Trichomonoza
Etiologia i przyczyny

Trichomonoza, wywoływana przez pierwotniaka Trichomonas vaginalis, jest jedną z najczęstszych niewirusowych infekcji przenoszonych drogą płciową, dotykającą globalnie około 174 milionów osób rocznie. Pasożyt kolonizuje głównie układ moczowo-płciowy kobiet (pochwa, szyjka macicy, cewka moczowa) oraz mężczyzn (cewka moczowa, prostata), wywołując mechaniczne uszkodzenia nabłonka i reakcję zapalną manifestującą się świądem, bólem i wydzieliną. Epidemiologicznie zakażenie częściej dotyczy kobiet (2,1% w USA) niż mężczyzn (0,5%), z wyższą częstością u osób rasy czarnej (9,6% kobiet, 3,6% mężczyzn) oraz u osób z niższym wykształceniem i statusem ekonomicznym. Trichomonoza zwiększa ryzyko nabycia i transmisji HIV (1,5-krotnie), współistnieje z innymi STI oraz może prowadzić do powikłań takich jak zapalenie narządów miednicy mniejszej, rak szyjki macicy, zapalenie prostaty, a u kobiet w ciąży – poród przedwczesny i niska masa urodzeniowa noworodków.

Etiologia trichomonozy

Trichomonoza (łac. trichomoniasis) jest jedną z najczęstszych niewirusowych, uleczalnych infekcji przenoszonych drogą płciową na świecie. Jej czynnikiem etiologicznym jest Trichomonas vaginalisjednokomórkowy, wiciowy pierwotniakowy pasożyt o gruszkowatym kształcie, wyposażony w cztery wici na jednym końcu.123 Pierwotniaka tego po raz pierwszy wyizolował i opisał w 1836 roku lekarz Alfred Francois Donn, który zaobserwował ruchome mikroorganizmy w ropnej wydzielinie pochwowej zakażonych kobiet. Natomiast jednostka kliniczna znana jako trichomonoza została po raz pierwszy opisana w 1916 roku przez Hohne.4

T. vaginalis należy do najprościej zorganizowanych, jednokomórkowych organizmów królestwa zwierzęcego, bytujących jedynie w organizmie człowieka, który stanowi wyłączny rezerwuar tego gatunku pasożyta.56 Organizm ten namnaża się poprzez podział dwudzielny i w przeciwieństwie do niektórych innych pasożytów, nie tworzy form cystycznych.7

Badania genomu T. vaginalis, którego sekwencja została opublikowana w 2007 roku, ujawniły istnienie dwóch typów populacyjnych tego pierwotniaka w globalnej próbie zakażonych kobiet. Co ciekawe, u 73% izolatów typu 1 wykryto dwuniciowy RNA wirus (nazywany wirusem Trichomonas vaginalis), podczas gdy występuje on tylko u 2,5% izolatów typu 2. Uważa się, że obecność tego wirusa może modulować patogenność pasożyta poprzez zmianę ekspresji proteaz cysteinowych i cząsteczek powierzchniowych.8

Miejsca bytowania pasożyta

T. vaginalis zasiedla określone, wilgotne obszary ludzkiego ciała, głównie obejmujące układ moczowo-płciowy:9

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Pasożyt ten rzadko infekuje inne obszary ciała, takie jak dłonie, jama ustna czy odbytnica. Co istotne, organizm T. vaginalis może przetrwać jedynie kilka godzin w wilgotnym środowisku poza organizmem człowieka, co sprawia, że prawie wszystkie przypadki zakażenia wynikają z bezpośredniego kontaktu seksualnego.1314

Warto zaznaczyć, że patogen ten może być także izolowany z dróg oddechowych niemowląt i dorosłych, choć takie przypadki są rzadkie.15

Mechanizm patogenezy

Trichomonas vaginalis wywołuje mechaniczny stres na komórkach gospodarza, a następnie pochłania fragmenty komórek po ich śmierci.16 Patogen powoduje bezpośrednie uszkodzenie nabłonka, prowadząc do mikroowrzodzeń.17 Inwazja pasożytnicza warstwy pod skórą wywołuje reakcję zapalną, która jest odpowiedzialna za charakterystyczne objawy takie jak świąd, ból, wydzielina i nieprzyjemny zapach.18

Wieloczynnikowy charakter patogenezy trichomonozowej obejmuje sekwencję zdarzeń, w których kluczową rolę odgrywają mechanizmy zależne od kontaktu. Procesy adhezji komórkowej są intensywnie badane u tego pasożyta, a do tej pory zidentyfikowano trzy główne klasy cząsteczek zaangażowanych w cytoadhezję: lipofosofoglikan, adhezyny oraz zbiór białek błonowych, które zostały niedawno zidentyfikowane dzięki genomice i proteomice.19

Drogi transmisji trichomonozy

Trichomonoza jest chorobą przenoszoną głównie drogą płciową. Pasożyt Trichomonas vaginalis jest przekazywany przez bezpośredni kontakt płciowy z zakażoną osobą.2021 Dowody potwierdzające klasyfikację trichomonozy jako choroby przenoszonej drogą płciową obejmują:

  • Wysoką częstość infekcji cewki moczowej i/lub prostaty u partnerów płciowych zakażonych kobiet
  • Większą częstość występowania infekcji wśród kobiet odwiedzających kliniki chorób przenoszonych drogą płciową oraz wśród prostytutek niż u kobiet po menopauzie i dziewic
  • Fakt, że pierwotniaki giną poza ludzkim ciałem, chyba że są chronione przed wysuszeniem

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Główne drogi zakażenia

Transmisja T. vaginalis odbywa się poprzez:

  • Stosunek pochwowy (penis-pochwa) – najczęstsza droga zakażenia
  • Kontakt genitalia-genitalia (pochwa-pochwa) – możliwe jest przeniesienie zakażenia między kobietami
  • Kontakt z płynami fizjologicznymi, takimi jak sperma, preejakulat i wydzieliny pochwowe zawierające pasożyta
  • Dzielenie się zabawkami seksualnymi bez odpowiedniego czyszczenia

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Należy podkreślić, że do zakażenia może dojść nawet w przypadku, gdy mężczyzna nie ejakuluje podczas stosunku płciowego.27 Ponadto, każda osoba zakażona może przenosić pasożyta, nawet jeśli nie ma objawów choroby, co znacznie ułatwia rozprzestrzenianie się infekcji.28

Rzadkie drogi zakażenia

Chociaż zdecydowana większość przypadków trichomonozy jest wynikiem kontaktów seksualnych, istnieją rzadkie doniesienia o możliwości transmisji poprzez:

  • Baseny publiczne – jeśli woda w basenie nie jest odpowiednio wymieniana
  • Dzielenie się ręcznikami
  • Wilgotne deski sedesowe w publicznych toaletach
  • Wspólne kąpiele

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Warto jednak podkreślić, że bardzo niewiele przypadków zakażenia T. vaginalis zostało udokumentowanych poprzez te niekonwencjonalne drogi, a możliwość transmisji tymi drogami pozostaje kontrowersyjna. Badacze nie znaleźli udowodnionych przypadków przenoszenia poprzez wspólne kąpiele, toalety czy ręczniki.30

Trichomonoza nie przenosi się przez:

  • Zwykły kontakt fizyczny (przytulanie, całowanie)
  • Dzielenie się naczyniami
  • Kontakt seksualny bez udziału narządów płciowych
  • Seks oralny lub analny (rzadko, gdyż pasożyt nie przeżywa w jamie ustnej ani odbytnicy)

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Transmisja wertykalna

Pionowa transmisja z matki na dziecko jest rzadka, ale możliwa. Zakażone kobiety w ciąży mogą przekazać T. vaginalis noworodkom podczas porodu pochwowego, chociaż takie przypadki zdarzają się bardzo rzadko.343536

Czynniki ryzyka zakażenia Trichomonas vaginalis

Ryzyko nabycia zakażenia T. vaginalis jest związane z różnorodnymi czynnikami, głównie dotyczącymi aktywności seksualnej oraz ogólnego stanu zdrowia.

Zachowania seksualne

Osoby angażujące się w następujące praktyki seksualne są narażone na większe ryzyko zakażenia:

  • Posiadanie wielu partnerów seksualnych – każdy kontakt seksualny zwiększa szansę na ekspozycję na pasożyta
  • Nowi partnerzy seksualni w ostatnim roku
  • Kontakty seksualne bez stosowania prezerwatyw lub innych metod barierowych
  • Kontakt seksualny z osobą już zakażoną
  • Wymiana seksu za pieniądze lub narkotyki

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Czynniki demograficzne i socjoekonomiczne

Badania epidemiologiczne wskazują na wyraźne różnice w częstości występowania trichomonozy w zależności od czynników demograficznych:

  • Płeć – zakażenie częściej występuje u kobiet niż u mężczyzn (w USA częstość występowania wynosi 2,1% wśród kobiet i 0,5% wśród mężczyzn)
  • Wiek – starsze kobiety mogą mieć wyższe ryzyko zakażenia
  • Rasa – najwyższe wskaźniki obserwuje się wśród osób rasy czarnej (9,6% wśród kobiet i 3,6% wśród mężczyzn)
  • Wykształcenie – osoby z wykształceniem niższym niż średnie są bardziej narażone
  • Status ekonomiczny – życie poniżej krajowego poziomu ubóstwa zwiększa ryzyko

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Współistniejące infekcje i stan zdrowia

Dodatkowe czynniki ryzyka obejmują:

  • Historia lub obecność innych infekcji przenoszonych drogą płciową (STI), takich jak chlamydioza, rzeżączka, kiła czy HIV
  • Osłabiony układ odpornościowy, np. u osób z HIV/AIDS lub poddawanych terapii immunosupresyjnej
  • Historia stosowania narkotyków dożylnych w ostatnich 30 dniach – badania wskazują, że ten czynnik jest najsilniej związany z nowym zakażeniem T. vaginalis

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Czynniki środowiskowe

Pewne warunki środowiskowe mogą sprzyjać przeżyciu i transmisji T. vaginalis:

  • Ciepły i wilgotny klimat, który może promować przeżycie pasożyta
  • Niedostateczna higiena narządów płciowych, taka jak niewystarczająca częstotliwość mycia lub niewłaściwe techniki czyszczenia

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Warto podkreślić, że sama nieprawidłowa higiena nie jest bezpośrednią przyczyną trichomonozy, ale może przyczyniać się do utrzymywania się pasożyta i zwiększać ryzyko transmisji.47

Epidemiologia trichomonozy

Trichomonoza jest najczęstszą niewirusową, uleczalną infekcją przenoszoną drogą płciową na świecie, z szacowaną liczbą około 174 milionów zakażonych osób rocznie.4849 W Stanach Zjednoczonych szacuje się około 2,6 miliona przypadków rocznie, co czyni ją najczęstszą uleczalną chorobą przenoszoną drogą płciową w tym kraju.5051

Globalna częstość występowania trichomonozy jest znacznie wyższa niż innych uleczalnych chorób przenoszonych drogą płciową, takich jak rzeżączka czy kiła.52 Mimo swojego rozpowszechnienia, trichomonoza jest uważana za zaniedbaną infekcję pasożytniczą, ze względu na ograniczoną wiedzę o jej następstwach i związanych z nią kosztach.53

Różnice płciowe w epidemiologii

Trichomonoza dotyka zarówno mężczyzn, jak i kobiety, jednak istnieją wyraźne różnice w częstości występowania między płciami:

  • Kobiety są częściej zakażone niż mężczyźni
  • W USA częstość występowania wynosi 2,1% wśród kobiet i 0,5% wśród mężczyzn
  • U kobiet infekcja najczęściej dotyka pochwy
  • U mężczyzn najczęściej zajmuje cewkę moczową, odpowiadając za 5-15% przypadków nierzeżączkowego, niechlamydiowego zapalenia cewki moczowej

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Nie jest do końca jasne, dlaczego kobiety są zakażane częściej niż mężczyźni.57 Badania wykazały, że Trichomonas vaginalis został wyizolowany u 14% do 60% męskich partnerów zakażonych kobiet i u 67% do 100% partnerek zakażonych mężczyzn.58

Różnice etniczne i demograficzne

Występowanie trichomonozy różni się znacznie w zależności od grupy etnicznej i innych czynników demograficznych:

  • Najwyższe wskaźniki obserwuje się wśród osób rasy czarnej – 9,6% wśród kobiet i 3,6% wśród mężczyzn
  • Trichomonoza dotyka więcej kobiet afroamerykańskich niż białych i latynoskich
  • Osoby z wykształceniem niższym niż średnie są bardziej narażone
  • Życie poniżej krajowego poziomu ubóstwa jest czynnikiem ryzyka

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Konsekwencje epidemiologiczne

Epidemiologia trichomonozy ma istotne konsekwencje dla zdrowia publicznego, ponieważ zakażenie to jest związane z:

  • 1,5-krotnie zwiększonym ryzykiem nabycia wirusa HIV
  • Zwiększonym ryzykiem przenoszenia HIV na partnerów seksualnych
  • Częstszym współwystępowaniem innych chorób przenoszonych drogą płciową, takich jak rzeżączka czy chlamydioza
  • Powikłaniami ciąży, w tym porodem przedwczesnym i niską masą urodzeniową noworodków

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Zakażenie T. vaginalis jest silnie związane z obecnością innych chorób przenoszonych drogą płciową, co podkreśla znaczenie kompleksowego podejścia do diagnozowania i leczenia infekcji przenoszonych drogą płciową.64

Powikłania i następstwa nieleczonej trichomonozy

Nieleczona trichomonoza może prowadzić do szeregu poważnych powikłań zdrowotnych, wpływających zarówno na kobiety, jak i mężczyzn. Infekcja może utrzymywać się przez miesiące, a nawet lata bez odpowiedniego leczenia.6566

Powikłania u kobiet

U kobiet nieleczona trichomonoza może prowadzić do:

  • Zapalenia narządów miednicy mniejszej (PID) – zakażenia macicy i jajowodów, które może prowadzić do niepłodności
  • Zwiększonego ryzyka raka szyjki macicy – badania wykazały, że kobiety zakażone T. vaginalis mają 1,79 razy większe prawdopodobieństwo współwystępowania zakażenia wirusem HPV oraz zwiększone ryzyko wystąpienia nieprawidłowych komórek lub raka szyjki macicy
  • Długotrwałe zakażenie może powodować zmiany w tkance szyjki macicy
  • Zwiększonego ryzyka powikłań podczas zabiegów ginekologicznych

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Powikłania u mężczyzn

U mężczyzn nieleczona trichomonoza może prowadzić do:

  • Zapalenia cewki moczowej
  • Zapalenia gruczołu krokowego (prostaty) – rzadkie, ale poważne powikłanie
  • Potencjalnie zwiększonego ryzyka raka prostaty – niedawne badania sugerują możliwy związek z rakiem prostaty, prawdopodobnie z powodu zmian zapalnych wywołanych przez infekcję, choć dowody nie są jednoznaczne

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Zwiększone ryzyko HIV

Jedna z najpoważniejszych konsekwencji nieleczonej trichomonozy to zwiększone ryzyko zakażenia i przenoszenia wirusa HIV:

  • Badania wykazały, że trichomonoza jest związana z 1,5-krotnie zwiększonym ryzykiem nabycia HIV
  • U kobiet zakażonych T. vaginalis ryzyko zakażenia HIV jest o 52% wyższe
  • Osoby zakażone HIV, które mają również trichomonozę, mają większe ryzyko przeniesienia HIV na swoich partnerów seksualnych

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Mechanizmy, przez które trichomonoza zwiększa ryzyko zakażenia HIV, obejmują:7778

  • Stan zapalny tkanek narządów płciowych
  • Zmniejszoną odpowiedź immunologiczną
  • Zmiany w równowadze flory bakteryjnej pochwy
  • Większą kruchość skóry i naczyń krwionośnych w wyniku procesu zapalnego, co ułatwia przenikanie wirusa HIV przez ścianę pochwy
  • Rozrywanie nabłonka jednowarstwowego, co powoduje zwiększone przenikanie wirusa HIV

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Powikłania w ciąży

Trichomonoza u kobiet w ciąży jest związana z szeregiem niepożądanych wyników położniczych:

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Z tego powodu leczenie trichomonozy u kobiet w ciąży jest szczególnie ważne, a dostępne antybiotyki mogą być bezpiecznie stosowane podczas ciąży.84

Inne powikłania

Dodatkowo, nieleczona trichomonoza może prowadzić do:

  • Zwiększonego ryzyka nabycia i przenoszenia innych chorób przenoszonych drogą płciową
  • Rzadkiego zajęcia wewnętrznych narządów układu rozrodczego lub układu moczowego
  • Cyklicznych objawów, które nasilają się w okresie okołomiesiączkowym ze względu na wpływ żelaza na patogenność pasożyta

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Choć rzadko, zakażenie może rozprzestrzeniać się na inne narządy układu moczowo-płciowego i rozrodczego, co prowadzi do bardziej rozległych powikłań.87

Leczenie trichomonozy

Trichomonoza jest uleczalną infekcją, a wczesne i skuteczne leczenie może zapobiec długoterminowym powikłaniom oraz zmniejszyć ryzyko przeniesienia zakażenia na partnerów seksualnych.8889

Standardowe metody leczenia

Nitroimidazole są jedyną klasą leków o udowodnionej klinicznie skuteczności przeciwko zakażeniom T. vaginalis.90 Zalecane leki to:

  • Metronidazol (Flagyl) – najczęściej stosowany lek, zazwyczaj podawany doustnie dwa razy dziennie przez 7 dni lub w pojedynczej dawce
  • Tinidazol – alternatywa dla metronidazolu, ogólnie wykazuje lepszą skuteczność wobec T. vaginalis niż metronidazol
  • Seknidazol – nowsza opcja leczenia, również należąca do klasy nitroimidazoli

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Skuteczność leczenia jest bardzo wysoka – około 7-10 dni to typowy czas potrzebny do całkowitego wyleczenia zakażenia trichomonozą.94

Oporność na leki

Oporność na nitroimidazole jest rosnącym problemem w leczeniu trichomonozy:

  • Około 4-10% przypadków trichomonozy pochwowej wykazuje oporność na metronidazol
  • Oporność na leki przeciwdrobnoustrojowe jest problemem, biorąc pod uwagę brak skutecznych alternatyw dla nitroimidazoli
  • W badaniach in vitro około 4% pasożytów T. vaginalis wykazuje pewien stopień oporności na metronidazol, choć korelacja z wynikami klinicznymi pozostaje niejasna

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W rzadkich przypadkach, gdy infekcja utrzymuje się pomimo przedłużonych schematów leczenia, dostępne są konsultacje i badania wrażliwości na leki poprzez CDC (Centra Kontroli i Zapobiegania Chorobom).98

Leczenie partnerów seksualnych

Kluczowym elementem skutecznego leczenia trichomonozy jest równoczesne leczenie wszystkich partnerów seksualnych osoby zakażonej:

  • Wszyscy partnerzy seksualni osoby zakażonej powinni zostać przebadani i leczeni
  • Zaleca się powstrzymanie się od kontaktów seksualnych do czasu zakończenia leczenia i ustąpienia objawów u obu partnerów
  • Nieleczeni partnerzy mogą ponownie zakazić osobę, która przeszła leczenie

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Warto zaznaczyć, że do 20% osób zostaje ponownie zakażonych w ciągu 3 miesięcy od leczenia, co podkreśla znaczenie odpowiedniego leczenia partnerów seksualnych i edukacji pacjentów.100

Leczenie w ciąży

Leczenie trichomonozy u kobiet w ciąży jest szczególnie ważne ze względu na potencjalne powikłania ciąży:

  • Kobiety w ciąży mogą być bezpiecznie leczone antybiotykami stosowanymi w trichomonozie
  • Leczenie może zmniejszyć ryzyko niepożądanych wyników położniczych, takich jak poród przedwczesny czy niska masa urodzeniowa noworodka
  • Należy ściśle przestrzegać zaleceń lekarza dotyczących dawkowania i czasu trwania leczenia

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Poszukiwanie nowych metod leczenia

Ze względu na rosnący problem oporności na nitroimidazole, trwają badania nad alternatywnymi metodami leczenia trichomonozy:

  • Poszukiwanie aktywnych naturalnych produktów z ekstraktów roślinnych i mikroorganizmów morskich
  • Badanie związków o obiecującej aktywności przeciwko T. vaginalis
  • Rozwój nowych strategii diagnostycznych i terapeutycznych dla zaniedbanych infekcji pasożytniczych

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Mechanizm działania nitroimidazoli nie jest do końca poznany, wiadomo jednak, że organizmy beztlenowe preferencyjnie redukują grupę 5-nitro, a aktywne metabolity prawdopodobnie wchodzą w interakcje z DNA bakterii beztlenowych i pierwotniaków.105

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  1. 10.04.2026
  2. www.leksykon.com.pl

Materiały źródłowe

  • #1 Trichomoniasis
    https://pmc.ncbi.nlm.nih.gov/articles/PMC4677781/
    Trichomoniasis is a sexually transmitted disease (STD) caused by the parasite Trichomonas vaginalis. […] Although this infection is common in the United States and worldwide, it has been considered a neglected parasitic infection, due to limited knowledge of its sequelae and associated costs. […] The T vaginalis parasite is a single-celled protozoan with 4 flagella at one end. […] T vaginalis thrives in certain moist areas of the body: Urethra, male or female; Vagina; Vulva. […] These parasites do not commonly infect the hands, mouth, or rectum. […] T vaginalis parasites require a human host and do not affect any other animals. […] Although these parasites might be able to survive for a few minutes in damp environments outside the human body, there have been no proven cases of transmission via shared baths, toilets, or towels.
  • #2 Trichomoniasis: Causes, Symptoms, Testing & Treatment
    https://my.clevelandclinic.org/health/diseases/4696-trichomoniasis
    Trichomoniasis or trich is a common and curable sexually transmitted infection (STI). […] Its name comes from the parasite Trichomonas vaginalis, which causes the infection. […] A small parasite called Trichomonas vaginalis causes trich. […] Poor hygiene wont cause trichomoniasis. A parasite causes trich. The parasite spreads from partner to partner during sexual contact. […] No, a urinary tract infection (UTI) doesnt cause trichomoniasis. […] Yes, trich is contagious. Many people arent aware they have it and unknowingly spread it to their sexual partners.
  • #3 Trichomoniasis: Background, Pathophysiology, Etiology
    https://emedicine.medscape.com/article/230617-overview
    Trichomoniasis is a sexually transmitted infection (STI) caused by the motile parasitic protozoan Trichomonas vaginalis. […] The risk of acquiring T vaginalis infections is based on engagement in high-risk sexual activity. Those who engage in the following sexual practices are at a greater risk for infection: New or multiple partners, Exchanging sex for money or drugs, Sexual contact with an infected partner, Not using barrier protection. […] Several other factors may indicate a higher likelihood of T vaginalis infection but may not be directly or causally linked, as follows: A history of certain STIs, Current STIs, A history of injection drug use. […] Even if not directly causal, these factors may be predictive. In a study that considered risk factors for trichomoniasis, injection drug use in the preceding 30 days was the most strongly associated with infection and with new infection observed during the study.
  • #4 Azthena logo with the word Azthena
    https://www.news-medical.net/health/What-Causes-Trichomoniasis.aspx
    Trichomoniasis represents a common sexually transmitted infection that is caused by the flagellated parasitic protozoan agent Trichomonas vaginalis. […] This condition has been linked to pre-term deliveries and increased infant mortality, as well as facilitated transmission of human immunodeficiency virus (HIV). […] Trichomonas vaginalis was initially discovered by a physician, Alfred Francois Donn, in 1836 who observed motile microorganisms in the purulent vaginal discharge of infected women, while a clinical entity known as trichomoniasis was first described in 1916 by Hohne. […] The genome sequence of Trichomonas vaginalis was published in 2007, which prompted other studies that revealed a two-type population structure in a worldwide sample of affected women. […] An interesting factoid is a double-stranded RNA virus (commonly dubbed Trichomonas vaginalis virus) that is detected in 73 percent of type 1 Trichomonas isolates, but only in 2.5 percent of type 2 Trichomonas isolates. It is thought that the presence of this virus can modulate the pathogenicity of the parasite by altering the expression of cysteine proteinases and surface molecules.
  • #5 Trichomoniasis – HealthyWomen
    https://www.healthywomen.org/condition/trichomoniasis
    Trichomoniasis is the most common curable sexually transmitted disease (STD) in the United States. […] The organisms that cause trichomoniasis are protozoans (the simplest, single-cell organism in the animal kingdom). These protozoans, called trichomonads, can infect other areas of the body, but Trichomonas vaginalis is responsible for genital infection and vaginitis. […] Studies also link trichomoniasis with an increased risk of HIV transmission (HIV is the virus that leads to AIDS). Studies show that women infected with this STD are at higher risk of acquiring and transmitting HIV. […] Trichomoniasis is transmitted through sexual intercourse. […] Having multiple sex partners and infection with other STDs are primary factors that increase a woman’s risk of infection. […] Trichomoniasis increases a woman’s risk of preterm birth or delivery of a low birth weight baby.
  • #6 Trichomoniasis – Wikipedia
    https://en.wikipedia.org/wiki/Trichomoniasis
    Trichomoniasis is an infectious disease caused by the parasite Trichomonas vaginalis. […] The human genital tract is the only reservoir for this species. Trichomonas is transmitted through sexual or genital contact. […] The single-celled protozoan produces mechanical stress on host cells and then ingests cell fragments after cell death.
  • #7 Trichomoniasis – Protozoal Diseases – Parasitic Diseases – Infectious Diseases – Diseases – McMaster Textbook of Internal Medicine
    https://empendium.com/mcmtextbook/chapter/B31.II.18.78.
    1. Etiologic agent: Trichomonas vaginalis is a pear-shaped, actively motile protozoan, ~10 microm long and ~7 microm wide, which replicates by binary fission and does not have a cyst form. […] 2. Pathogenesis: T vaginalis inhabits the lumen and surface of the genitourinary tract (lower genital tract in women and urethra and prostate in men), where it causes mucosal microulcerations. […] 3. Reservoir and transmission: Humans are the only hosts. T vaginalis is transmitted primarily by sexual contacts. Transmission through direct contact and contaminated objects has not been proven; the organism can survive only several hours in moist external environments. Vertical mother-to-infant transmission is rare. […] 4. Risk factors for infection: Multiple sexual partners, other sexually transmitted diseases.
  • #8 Azthena logo with the word Azthena
    https://www.news-medical.net/health/What-Causes-Trichomoniasis.aspx
    Trichomoniasis represents a common sexually transmitted infection that is caused by the flagellated parasitic protozoan agent Trichomonas vaginalis. […] This condition has been linked to pre-term deliveries and increased infant mortality, as well as facilitated transmission of human immunodeficiency virus (HIV). […] Trichomonas vaginalis was initially discovered by a physician, Alfred Francois Donn, in 1836 who observed motile microorganisms in the purulent vaginal discharge of infected women, while a clinical entity known as trichomoniasis was first described in 1916 by Hohne. […] The genome sequence of Trichomonas vaginalis was published in 2007, which prompted other studies that revealed a two-type population structure in a worldwide sample of affected women. […] An interesting factoid is a double-stranded RNA virus (commonly dubbed Trichomonas vaginalis virus) that is detected in 73 percent of type 1 Trichomonas isolates, but only in 2.5 percent of type 2 Trichomonas isolates. It is thought that the presence of this virus can modulate the pathogenicity of the parasite by altering the expression of cysteine proteinases and surface molecules.
  • #9 Trichomoniasis
    https://pmc.ncbi.nlm.nih.gov/articles/PMC4677781/
    Trichomoniasis is a sexually transmitted disease (STD) caused by the parasite Trichomonas vaginalis. […] Although this infection is common in the United States and worldwide, it has been considered a neglected parasitic infection, due to limited knowledge of its sequelae and associated costs. […] The T vaginalis parasite is a single-celled protozoan with 4 flagella at one end. […] T vaginalis thrives in certain moist areas of the body: Urethra, male or female; Vagina; Vulva. […] These parasites do not commonly infect the hands, mouth, or rectum. […] T vaginalis parasites require a human host and do not affect any other animals. […] Although these parasites might be able to survive for a few minutes in damp environments outside the human body, there have been no proven cases of transmission via shared baths, toilets, or towels.
  • #10 Trichomoniasis
    http://www.idph.state.il.us/public/hb/hbtrich.htm
    Trichomoniasis is caused by the single-celled protozoan parasite Trichomonas vaginalis. […] The vagina is the most common site of infection in women, and the urethra is the most common site of infection in men.
  • #11 Trichomoniasis
    https://www.myactivehealth.com/hwcontent/content/major/hw139874.html
    Trichomoniasis (trich) is caused by a tiny parasite (a one-celled protozoan) that most commonly is sexually transmitted from an infected person. […] Trich is caused by a one-cell parasite. […] In women, trich organisms usually infect the vagina and cervix, urethra, bladder, and glands in the genital area, such as the Bartholin’s and Skene’s glands. […] In men, infections develop in the urethra or under the foreskin of an uncircumcised penis.
  • #12 Trichomoniasis: Symptoms, Treatment, and More
    https://www.verywellhealth.com/trichomoniasis-overview-3133043
    Trichomoniasis is caused by a single-celled parasitic organism known as Trichomonas vaginalis. […] The infection is sexually transmitted and can be spread by sexual intercourse as well as by skin-to-skin contact involving the vagina or penis. […] The parasite is able to live in and around the vagina or inside the penis and is not normally associated with the effects of other areas of the body. […] In women, trichomoniasis causes a vaginal infection called vaginitis. […] The parasite invades the layer underneath the skin and produces an inflammatory reaction. […] The presence of the parasite and the resulting inflammation produces the characteristic itching, pain, discharge, and odor associated with trichomoniasis.
  • #13 Trichomoniasis
    https://pmc.ncbi.nlm.nih.gov/articles/PMC4677781/
    Trichomoniasis is a sexually transmitted disease (STD) caused by the parasite Trichomonas vaginalis. […] Although this infection is common in the United States and worldwide, it has been considered a neglected parasitic infection, due to limited knowledge of its sequelae and associated costs. […] The T vaginalis parasite is a single-celled protozoan with 4 flagella at one end. […] T vaginalis thrives in certain moist areas of the body: Urethra, male or female; Vagina; Vulva. […] These parasites do not commonly infect the hands, mouth, or rectum. […] T vaginalis parasites require a human host and do not affect any other animals. […] Although these parasites might be able to survive for a few minutes in damp environments outside the human body, there have been no proven cases of transmission via shared baths, toilets, or towels.
  • #14 Trichomoniasis: MedlinePlus Medical EncyclopediaLock
    https://medlineplus.gov/ency/article/001331.htm
    Trichomoniasis is a sexually transmitted infection caused by the parasite Trichomonas vaginalis. […] Trichomonas vaginalis is spread through sexual contact with an infected partner, either through penis-to-vagina intercourse or vulva-to-vulva contact. […] The parasite cannot survive in the mouth or rectum.
  • #15 Trichomoniasis – are we giving the deserved attention to the most common non-viral sexually transmitted disease worldwide?
    https://microbialcell.com/researcharticles/trichomoniasis-are-we-giving-the-deserved-attention-to-the-most-common-non-viral-sexually-transmitted-disease-worldwide/
    The pathogen has also been isolated from the respiratory tract of infants and adults. […] The trichomoniasis diagnosis must be laboratorial as the symptomatology could lead to confusion with other STDs. […] The worldwide prevalence of trichomoniasis is much higher than other curable STDs such as gonorrhea and syphilis. […] The health complications caused by T. vaginalis aggravate the situation, as unrecognized costs with pregnancy adverse outcomes, infertility, cervical and prostate cancers are of concern. […] The T. vaginalis infection results in a variety of clinical manifestations in most cases the patients are asymptomatic, but some may develop signs typically associated to the disease. […] The infection symptoms are cyclic and more intense around the menses period because of the effect of iron on parasite pathogenesis.
  • #16 Trichomoniasis – Wikipedia
    https://en.wikipedia.org/wiki/Trichomoniasis
    Trichomoniasis is an infectious disease caused by the parasite Trichomonas vaginalis. […] The human genital tract is the only reservoir for this species. Trichomonas is transmitted through sexual or genital contact. […] The single-celled protozoan produces mechanical stress on host cells and then ingests cell fragments after cell death.
  • #17 Trichomoniasis
    https://www.csh.org.tw/dr.tcj/educartion/f/web/Trichomoniasis/index.htm
    Trichomoniasis is a sexually transmitted protozoal infection caused by Trichomonas vaginalis. […] The protozoan pathogen causes direct damage to the epithelium, leading to microulcerations. […] Trichomoniasis affects approximately 180 million women worldwide. […] Trichomoniasis infection is highly associated with the presence of other STDs, such as gonorrhea, chlamydia, and HIV. […] The 5-nitroimidazole group of drugs are antiprotozoal effective agents, which are used for the treatment of trichomoniasis. […] The mechanism of action is not well understood; however, it is known that anaerobic organisms preferentially reduce the 5-nitro group and active metabolites likely interact with anaerobic bacterial and protozoal DNA.
  • #18 Trichomoniasis: Symptoms, Treatment, and More
    https://www.verywellhealth.com/trichomoniasis-overview-3133043
    Trichomoniasis is caused by a single-celled parasitic organism known as Trichomonas vaginalis. […] The infection is sexually transmitted and can be spread by sexual intercourse as well as by skin-to-skin contact involving the vagina or penis. […] The parasite is able to live in and around the vagina or inside the penis and is not normally associated with the effects of other areas of the body. […] In women, trichomoniasis causes a vaginal infection called vaginitis. […] The parasite invades the layer underneath the skin and produces an inflammatory reaction. […] The presence of the parasite and the resulting inflammation produces the characteristic itching, pain, discharge, and odor associated with trichomoniasis.
  • #19 Trichomoniasis – are we giving the deserved attention to the most common non-viral sexually transmitted disease worldwide?
    https://microbialcell.com/researcharticles/trichomoniasis-are-we-giving-the-deserved-attention-to-the-most-common-non-viral-sexually-transmitted-disease-worldwide/
    The mechanisms of cell adhesion are extensively studied in the parasite and up to now three major classes of molecules show evidence to be involved in the cytoadherence: lipophosphoglycan, adhesins and a collection of membrane proteins that have been recently identified through genomics and proteomics. […] The reliance on a single therapeutic class is problematic since resistance to nitroimidazoles is becoming widespread in T. vaginalis isolates. […] The development of an alternative treatment is recommended. […] The search for antiparasitic drugs has focused on the identification of active natural products from plant and marine microorganism extracts and compounds with promising anti-T. vaginalis activity. […] Despite all accurate studies that have been conducted to understand Trichomonas vaginalis and trichomoniasis, there is still a lot of knowledge hidden by this audacious extracellular pathogen.
  • #20 Trichomoniasis: Symptoms, Causes, and Treatment,
    https://www.webmd.com/sexual-conditions/trichomoniasis
    Trichomoniasis is caused by a tiny one-celled parasite named Trichomonas vaginalis. […] You get trich by having sex with someone who has it. Typically, it spreads through contact between a penis and a vagina. […] Anyone who has trich can spread it, even if they dont have symptoms. […] Trichomoniasis is a common STD that’s caused by a parasite.
  • #21 Trichomoniasis – are we giving the deserved attention to the most common non-viral sexually transmitted disease worldwide?
    https://microbialcell.com/researcharticles/trichomoniasis-are-we-giving-the-deserved-attention-to-the-most-common-non-viral-sexually-transmitted-disease-worldwide/
    Trichomonas vaginalis is the etiologic agent of trichomoniasis, the most common non-viral sexually transmitted disease (STD) in the world. […] The pathogen T. vaginalis is transmitted by sexual intercourse and the evidences that corroborate for the classification of trichomoniasis as STD are: (1) high frequency of infection in urethra and/or prostate of male partners of infected women; (2) the prevalence of infection is higher among female attending in STD clinics and among prostitutes than in postmenopausal women and virgins; and (3) the flagellates die outside of the human body, unless they are protected from desiccation. […] The infection is not notifiable. […] The main issue concerning trichomoniasis is its relationship with serious health consequences such as cancer, adverse pregnancy outcomes, infertility, and HIV acquisition.
  • #22 Trichomoniasis – are we giving the deserved attention to the most common non-viral sexually transmitted disease worldwide?
    https://microbialcell.com/researcharticles/trichomoniasis-are-we-giving-the-deserved-attention-to-the-most-common-non-viral-sexually-transmitted-disease-worldwide/
    Trichomonas vaginalis is the etiologic agent of trichomoniasis, the most common non-viral sexually transmitted disease (STD) in the world. […] The pathogen T. vaginalis is transmitted by sexual intercourse and the evidences that corroborate for the classification of trichomoniasis as STD are: (1) high frequency of infection in urethra and/or prostate of male partners of infected women; (2) the prevalence of infection is higher among female attending in STD clinics and among prostitutes than in postmenopausal women and virgins; and (3) the flagellates die outside of the human body, unless they are protected from desiccation. […] The infection is not notifiable. […] The main issue concerning trichomoniasis is its relationship with serious health consequences such as cancer, adverse pregnancy outcomes, infertility, and HIV acquisition.
  • #23 Trichomoniasis (Trich) Causes, Symptoms & Treatment | OB-GYN Specialists of South Miami
    https://www.toplinemd.com/obgyn-specialists-of-south-miami/trichomoniasis-trich-causes-symptoms-treatment/
    Infected Sexual Partners: Having sexual contact with an individual already infected with trichomoniasis significantly increases the likelihood of transmission. Asymptomatic carriers can unknowingly spread the infection to their partners. […] Shared Sex Toys: Sharing sex toys without proper cleaning and disinfection between uses can facilitate the transmission of Trichomonas vaginalis between sexual partners. […] Poor Hygiene Practices: Inadequate genital hygiene, such as infrequent washing or improper cleaning techniques, may contribute to the persistence of Trichomonas vaginalis and increase the risk of transmission. […] Immune System Health: Individuals with weakened immune systems, such as those living with HIV/AIDS or undergoing immunosuppressive therapy, may be more susceptible to trichomoniasis and its complications. […] Environmental Factors: Certain environmental conditions, such as warm and moist climates, may promote the survival and transmission of Trichomonas vaginalis, enhancing the risk of infection in susceptible populations.
  • #24 Trichomoniasis: Symptoms, Treatment, and More
    https://www.verywellhealth.com/trichomoniasis-overview-3133043
    Trichomoniasis is caused by a single-celled parasitic organism known as Trichomonas vaginalis. […] The infection is sexually transmitted and can be spread by sexual intercourse as well as by skin-to-skin contact involving the vagina or penis. […] The parasite is able to live in and around the vagina or inside the penis and is not normally associated with the effects of other areas of the body. […] In women, trichomoniasis causes a vaginal infection called vaginitis. […] The parasite invades the layer underneath the skin and produces an inflammatory reaction. […] The presence of the parasite and the resulting inflammation produces the characteristic itching, pain, discharge, and odor associated with trichomoniasis.
  • #25 Open Search
    https://www.plannedparenthood.org/learn/stds-hiv-safer-sex/trichomoniasis
    Trichomoniasis (aka trich) is the most common curable STD. […] It’s caused by a parasite that spreads really easily during sex. The parasite is carried in sexual fluids, like semen, pre cum, and vaginal fluids. […] Trich is caused by a really tiny parasite called a trichomona (you can’t see it with the naked eye). People get trich from having unprotected sexual contact with someone who has the infection. It’s spread when semen (cum), pre-cum, and vaginal fluids get on or inside your penis, vulva, or vagina.
  • #26 Trichomoniasis (for Teens) | Nemours KidsHealth
    https://kidshealth.org/en/teens/std-trichomoniasis.html
    Trichomoniasis is caused by a parasite called Trichomonas vaginalis. […] Trichomoniasis spreads between men and women through vaginal sex. Women can spread trich to other women through sexual contact. Men do not usually get trich from other men.
  • #27 Trichomoniasis
    https://womenshealth.gov/a-z-topics/trichomoniasis
    Trichomoniasis (TRIK-uh-muh-NEYE-uh-suhss) or „trich” is a sexually transmitted infection (STI) caused by a parasite. […] Trichomoniasis is an STI caused by a parasite. […] Trichomoniasis is more common in women than men. […] Trichomoniasis affects more than 2 million women ages 14 to 49 in the United States. […] Trichomoniasis affects more African-American women than white and Hispanic women. […] Trichomoniasis can be spread even if there are no symptoms. […] A man does not need to ejaculate (come) for trichomoniasis to spread. […] If you have trichomoniasis, you are at higher risk of getting HIV (the virus that causes AIDS) if you are exposed to HIV. […] If you are HIV-positive, having trichomoniasis also raises your risk of passing HIV to your sex partner(s).
  • #28 Trichomoniasis: Symptoms, Causes, and Treatment,
    https://www.webmd.com/sexual-conditions/trichomoniasis
    Trichomoniasis is caused by a tiny one-celled parasite named Trichomonas vaginalis. […] You get trich by having sex with someone who has it. Typically, it spreads through contact between a penis and a vagina. […] Anyone who has trich can spread it, even if they dont have symptoms. […] Trichomoniasis is a common STD that’s caused by a parasite.
  • #29 Trichomoniasis: Symptoms, Causes And Treatment
    https://yourdoctors.online/trichomoniasis-symptoms-causes-and-treatment/
    Trichomoniasis is caused by a parasite called Trichomonas vaginalis which thrives in semen or vaginal fluids. The mode of transmission is unprotected anal, oral, or vaginal sex. It isn’t necessary for a man to ejaculate to pass his partner the parasite. This disease can also be transmitted by sharing sex toys as well. […] Trichomoniasis is caused by a parasite passed on through unprotected sexual contact with someone who has the infection. Most commonly, it is transmitted through vaginal intercourse. Additionally, it can be spread through vulva to vulva contact by touching your partner’s genitals while having trichomoniasis discharge on your hands or sharing sex toys. Trich isn’t spread by sharing food or drinks, kissing, or hugging. […] Rarely, there may be a possibility that you or your partner developed trich from something nonsexual. Some nonsexual trichomoniasis causes include: Public pools. If the water in the pool isn’t appropriately changed, there is a possibility that the parasite can spread. Sharing towels. If you share towels with someone, there is a slight possibility of getting this infection. Toilets. Using a public or outdoor toilet may risk getting trich, especially if the toilet seat is damp. Shared baths. One study in the past indicated that the parasite could spread through bathwater that multiple girls reused. This was reported in Zambia. […] Although hardly any cases have been reported of trich being spread through these means, the possibility cannot be entirely excluded.
  • #30 Trichomoniasis
    https://pmc.ncbi.nlm.nih.gov/articles/PMC4677781/
    Trichomoniasis is a sexually transmitted disease (STD) caused by the parasite Trichomonas vaginalis. […] Although this infection is common in the United States and worldwide, it has been considered a neglected parasitic infection, due to limited knowledge of its sequelae and associated costs. […] The T vaginalis parasite is a single-celled protozoan with 4 flagella at one end. […] T vaginalis thrives in certain moist areas of the body: Urethra, male or female; Vagina; Vulva. […] These parasites do not commonly infect the hands, mouth, or rectum. […] T vaginalis parasites require a human host and do not affect any other animals. […] Although these parasites might be able to survive for a few minutes in damp environments outside the human body, there have been no proven cases of transmission via shared baths, toilets, or towels.
  • #31 Trichomonas Infection: Symptoms, Diagnosis, & Treatment
    https://www.healthline.com/health/trichomoniasis
    Trich is caused by a one-celled protozoan organism called Trichomonas vaginalis. It travels from person to person through genital contact during sex or from shared sex toys. […] In women and those with vaginas, the organism causes an infection in the vagina, urethra, or both. In men or people with penises, the infection only happens in the urethra. […] Once it begins, it can easily be transmitted through genital contact without a condom or other barrier method. […] Trich isn’t transmitted through normal physical contact such as hugging, kissing, sharing dishes, or sitting on a toilet seat. In addition, it can’t be spread through sexual contact that doesn’t involve the genitals.
  • #32 Trichomoniasis: MedlinePlus Medical EncyclopediaLock
    https://medlineplus.gov/ency/article/001331.htm
    Trichomoniasis is a sexually transmitted infection caused by the parasite Trichomonas vaginalis. […] Trichomonas vaginalis is spread through sexual contact with an infected partner, either through penis-to-vagina intercourse or vulva-to-vulva contact. […] The parasite cannot survive in the mouth or rectum.
  • #33 Trichomonas infection | NHS inform
    https://www.nhsinform.scot/illnesses-and-conditions/sexual-and-reproductive/trichomonas-infection/
    Trichomonas is a sexually transmitted infection (STI) caused by a small parasite. […] Trichomonas infection is spread through unprotected sex and sharing sex toys. […] Its not passed on through oral or anal sex. […] If your infection is untreated you may pass it on to other sexual partners.
  • #34 Trichomoniasis – Protozoal Diseases – Parasitic Diseases – Infectious Diseases – Diseases – McMaster Textbook of Internal Medicine
    https://empendium.com/mcmtextbook/chapter/B31.II.18.78.
    1. Etiologic agent: Trichomonas vaginalis is a pear-shaped, actively motile protozoan, ~10 microm long and ~7 microm wide, which replicates by binary fission and does not have a cyst form. […] 2. Pathogenesis: T vaginalis inhabits the lumen and surface of the genitourinary tract (lower genital tract in women and urethra and prostate in men), where it causes mucosal microulcerations. […] 3. Reservoir and transmission: Humans are the only hosts. T vaginalis is transmitted primarily by sexual contacts. Transmission through direct contact and contaminated objects has not been proven; the organism can survive only several hours in moist external environments. Vertical mother-to-infant transmission is rare. […] 4. Risk factors for infection: Multiple sexual partners, other sexually transmitted diseases.
  • #35 Trichomoniasis Causes, Symptoms, Diagnosis and Treatment – Cura4U
    https://cura4u.com/conditions/trichomoniasis
    The spread of trichomoniasis occurs primarily by sexual activity. Therefore unprotected sex is a significant risk factor for contracting this disease. […] If you have been diagnosed previously with another STD, such as a chlamydia infection, you may be at a higher risk for trichomoniasis as well. The presence or history of another sexually transmitted disease increases the tendency to be infected by this parasite due to a weak immune response. […] Some individuals may contract this disease by sharing needles for intravenous drug usage. Pregnant women infected with this parasite may transmit it to their babies during vaginal delivery. […] Females are much more prone to develop this infection than males. It has also been noticed that older females may have a higher risk of contracting this parasite. African American females are more commonly affected by this condition than others.
  • #36 Trichomoniasis Symptoms | Priority STD
    https://www.prioritystdtesting.com/std-symptoms/trichomoniasis-symptoms/
    Trichomoniasis is a sexually transmitted disease (STD) caused by a microscopic parasite called Trichomonas vaginalis. […] The trichomoniasis parasite is carried in sexual fluids and is generally spread through heterosexual intercourse or, to a lesser extent, genital-to-genital contact. […] Yes, as there is no natural immunity to trichomoniasis, any sexually active person is potentially at risk of contracting the disease. […] The best way to avoid infection is through a variety of safer sex practices. […] Using condoms correctly can certainly help lower the risk of trichomoniasis transmission, but it will not eliminate the risk entirely. […] Trichomoniasis, when treated with the right prescription medications, is fully curable. […] Generally, it takes about 7-10 days to fully cure a trichomoniasis infection. […] While trichomoniasis can be passed to a baby during birth, this is rare.
  • #37 Trichomoniasis: Background, Pathophysiology, Etiology
    https://emedicine.medscape.com/article/230617-overview
    Trichomoniasis is a sexually transmitted infection (STI) caused by the motile parasitic protozoan Trichomonas vaginalis. […] The risk of acquiring T vaginalis infections is based on engagement in high-risk sexual activity. Those who engage in the following sexual practices are at a greater risk for infection: New or multiple partners, Exchanging sex for money or drugs, Sexual contact with an infected partner, Not using barrier protection. […] Several other factors may indicate a higher likelihood of T vaginalis infection but may not be directly or causally linked, as follows: A history of certain STIs, Current STIs, A history of injection drug use. […] Even if not directly causal, these factors may be predictive. In a study that considered risk factors for trichomoniasis, injection drug use in the preceding 30 days was the most strongly associated with infection and with new infection observed during the study.
  • #38 Trichomoniasis – STI Treatment Guidelines
    https://www.cdc.gov/std/treatment-guidelines/trichomoniasis.htm
    Trichomoniasis is estimated to be the most prevalent nonviral STI worldwide, affecting approximately 2.6 million persons in the United States. […] The U.S. population-based T. vaginalis prevalence is 2.1% among females and 0.5% among males, with the highest rates among Black females (9.6%) and Black males (3.6%). […] Other risk factors for T. vaginalis include having two or more sex partners during the previous year, having less than a high school education, and living below the national poverty level. […] T.vaginalis causes reproductive morbidity and has been reported to be associated with a 1.4-times greater likelihood of preterm birth, premature rupture of membranes, and infants who are small for gestational age. […] T. vaginalis infection is associated with a 1.5-fold increased risk for HIV acquisition and is associated with an increase in HIV vaginal shedding.
  • #39 Trichomoniasis (Trich) Causes, Symptoms & Treatment | OB-GYN Specialists of South Miami
    https://www.toplinemd.com/obgyn-specialists-of-south-miami/trichomoniasis-trich-causes-symptoms-treatment/
    Trichomoniasis, commonly known as “trich,” is a prevalent sexually transmitted infection (STI) caused by the parasite Trichomonas vaginalis. […] Trichomoniasis causes are mostly connected to the transmission of Trichomonas vaginalis during sexual activity. Individuals with multiple sexual partners or unprotected sex are at higher risk of contracting the infection. Additionally, engaging in sexual activity with an infected partner increases the likelihood of transmission. […] Unprotected Sexual Intercourse: Engaging in vaginal intercourse without the use of condoms increases the risk of contracting trichomoniasis, as it facilitates direct contact with infected bodily fluids containing Trichomonas vaginalis. […] Multiple Sexual Partners: Individuals who have multiple sexual partners are at a higher risk of acquiring trichomoniasis, as each sexual encounter presents an opportunity for exposure to the parasite.
  • #40 Trichomoniasis – STI Treatment Guidelines
    https://www.cdc.gov/std/treatment-guidelines/trichomoniasis.htm
    Trichomoniasis is estimated to be the most prevalent nonviral STI worldwide, affecting approximately 2.6 million persons in the United States. […] The U.S. population-based T. vaginalis prevalence is 2.1% among females and 0.5% among males, with the highest rates among Black females (9.6%) and Black males (3.6%). […] Other risk factors for T. vaginalis include having two or more sex partners during the previous year, having less than a high school education, and living below the national poverty level. […] T.vaginalis causes reproductive morbidity and has been reported to be associated with a 1.4-times greater likelihood of preterm birth, premature rupture of membranes, and infants who are small for gestational age. […] T. vaginalis infection is associated with a 1.5-fold increased risk for HIV acquisition and is associated with an increase in HIV vaginal shedding.
  • #41 Trichomoniasis Causes, Symptoms, Diagnosis and Treatment – Cura4U
    https://cura4u.com/conditions/trichomoniasis
    The spread of trichomoniasis occurs primarily by sexual activity. Therefore unprotected sex is a significant risk factor for contracting this disease. […] If you have been diagnosed previously with another STD, such as a chlamydia infection, you may be at a higher risk for trichomoniasis as well. The presence or history of another sexually transmitted disease increases the tendency to be infected by this parasite due to a weak immune response. […] Some individuals may contract this disease by sharing needles for intravenous drug usage. Pregnant women infected with this parasite may transmit it to their babies during vaginal delivery. […] Females are much more prone to develop this infection than males. It has also been noticed that older females may have a higher risk of contracting this parasite. African American females are more commonly affected by this condition than others.
  • #42 Trichomoniasis
    https://womenshealth.gov/a-z-topics/trichomoniasis
    Trichomoniasis (TRIK-uh-muh-NEYE-uh-suhss) or „trich” is a sexually transmitted infection (STI) caused by a parasite. […] Trichomoniasis is an STI caused by a parasite. […] Trichomoniasis is more common in women than men. […] Trichomoniasis affects more than 2 million women ages 14 to 49 in the United States. […] Trichomoniasis affects more African-American women than white and Hispanic women. […] Trichomoniasis can be spread even if there are no symptoms. […] A man does not need to ejaculate (come) for trichomoniasis to spread. […] If you have trichomoniasis, you are at higher risk of getting HIV (the virus that causes AIDS) if you are exposed to HIV. […] If you are HIV-positive, having trichomoniasis also raises your risk of passing HIV to your sex partner(s).
  • #43 Trichomoniasis: Background, Pathophysiology, Etiology
    https://emedicine.medscape.com/article/230617-overview
    Trichomoniasis is a sexually transmitted infection (STI) caused by the motile parasitic protozoan Trichomonas vaginalis. […] The risk of acquiring T vaginalis infections is based on engagement in high-risk sexual activity. Those who engage in the following sexual practices are at a greater risk for infection: New or multiple partners, Exchanging sex for money or drugs, Sexual contact with an infected partner, Not using barrier protection. […] Several other factors may indicate a higher likelihood of T vaginalis infection but may not be directly or causally linked, as follows: A history of certain STIs, Current STIs, A history of injection drug use. […] Even if not directly causal, these factors may be predictive. In a study that considered risk factors for trichomoniasis, injection drug use in the preceding 30 days was the most strongly associated with infection and with new infection observed during the study.
  • #44 Trichomoniasis (Trich) Causes, Symptoms & Treatment | OB-GYN Specialists of South Miami
    https://www.toplinemd.com/obgyn-specialists-of-south-miami/trichomoniasis-trich-causes-symptoms-treatment/
    Infected Sexual Partners: Having sexual contact with an individual already infected with trichomoniasis significantly increases the likelihood of transmission. Asymptomatic carriers can unknowingly spread the infection to their partners. […] Shared Sex Toys: Sharing sex toys without proper cleaning and disinfection between uses can facilitate the transmission of Trichomonas vaginalis between sexual partners. […] Poor Hygiene Practices: Inadequate genital hygiene, such as infrequent washing or improper cleaning techniques, may contribute to the persistence of Trichomonas vaginalis and increase the risk of transmission. […] Immune System Health: Individuals with weakened immune systems, such as those living with HIV/AIDS or undergoing immunosuppressive therapy, may be more susceptible to trichomoniasis and its complications. […] Environmental Factors: Certain environmental conditions, such as warm and moist climates, may promote the survival and transmission of Trichomonas vaginalis, enhancing the risk of infection in susceptible populations.
  • #45 [Dr.Sanina Mansoor] – What Are The Causes Of Trichomoniasis? | Allo Health
    https://www.allohealth.com/blog/uncategorized/what-are-the-causes-of-trichomoniasis
    Although less common, trichomoniasis can also spread through non-sexual means. Sharing contaminated objects like towels, undergarments, or bathing suits with an infected individual can facilitate the transmission of Trichomonas vaginalis. However, sexual contact remains the primary mode of transmission. […] Individuals with weakened immune systems are more susceptible to trichomoniasis. Conditions such as HIV/AIDS, certain cancers, or undergoing immunosuppressive therapy can compromise the body’s ability to fight off infections, making them more vulnerable to trichomoniasis and other STIs.
  • #46 Trichomoniasis (Trich) Causes, Symptoms & Treatment | OB-GYN Specialists of South Miami
    https://www.toplinemd.com/obgyn-specialists-of-south-miami/trichomoniasis-trich-causes-symptoms-treatment/
    Infected Sexual Partners: Having sexual contact with an individual already infected with trichomoniasis significantly increases the likelihood of transmission. Asymptomatic carriers can unknowingly spread the infection to their partners. […] Shared Sex Toys: Sharing sex toys without proper cleaning and disinfection between uses can facilitate the transmission of Trichomonas vaginalis between sexual partners. […] Poor Hygiene Practices: Inadequate genital hygiene, such as infrequent washing or improper cleaning techniques, may contribute to the persistence of Trichomonas vaginalis and increase the risk of transmission. […] Immune System Health: Individuals with weakened immune systems, such as those living with HIV/AIDS or undergoing immunosuppressive therapy, may be more susceptible to trichomoniasis and its complications. […] Environmental Factors: Certain environmental conditions, such as warm and moist climates, may promote the survival and transmission of Trichomonas vaginalis, enhancing the risk of infection in susceptible populations.
  • #47 Trichomoniasis: Causes, Symptoms, Testing & Treatment
    https://my.clevelandclinic.org/health/diseases/4696-trichomoniasis
    Trichomoniasis or trich is a common and curable sexually transmitted infection (STI). […] Its name comes from the parasite Trichomonas vaginalis, which causes the infection. […] A small parasite called Trichomonas vaginalis causes trich. […] Poor hygiene wont cause trichomoniasis. A parasite causes trich. The parasite spreads from partner to partner during sexual contact. […] No, a urinary tract infection (UTI) doesnt cause trichomoniasis. […] Yes, trich is contagious. Many people arent aware they have it and unknowingly spread it to their sexual partners.
  • #48 Trichomoniasis Symptoms, Treatment, Causes & Diagnosis
    https://www.emedicinehealth.com/trichomoniasis/article_em.htm
    Trichomoniasis is caused by Trichomonas vaginalis, a flagellated motile protozoan. […] Approximately 174 million people worldwide are infected with this parasite each year, making it the most common curable sexually transmitted infection worldwide. […] Trichomonas vaginalis was isolated in 14% to 60% of male partners of infected women and in 67% to 100% of female partners of infected men. […] It is unclear why women are infected more often than men. […] Trichomoniasis causes a frothy vaginal discharge that may be yellow-green or gray, itching and irritation of the genitals, burning with urination (sometimes confused with a urinary tract infection), discomfort during intercourse, and a foul smell.
  • #49 Trichomoniasis – are we giving the deserved attention to the most common non-viral sexually transmitted disease worldwide?
    https://microbialcell.com/researcharticles/trichomoniasis-are-we-giving-the-deserved-attention-to-the-most-common-non-viral-sexually-transmitted-disease-worldwide/
    Trichomonas vaginalis is the etiologic agent of trichomoniasis, the most common non-viral sexually transmitted disease (STD) in the world. […] The pathogen T. vaginalis is transmitted by sexual intercourse and the evidences that corroborate for the classification of trichomoniasis as STD are: (1) high frequency of infection in urethra and/or prostate of male partners of infected women; (2) the prevalence of infection is higher among female attending in STD clinics and among prostitutes than in postmenopausal women and virgins; and (3) the flagellates die outside of the human body, unless they are protected from desiccation. […] The infection is not notifiable. […] The main issue concerning trichomoniasis is its relationship with serious health consequences such as cancer, adverse pregnancy outcomes, infertility, and HIV acquisition.
  • #50 Trichomoniasis – STI Treatment Guidelines
    https://www.cdc.gov/std/treatment-guidelines/trichomoniasis.htm
    Trichomoniasis is estimated to be the most prevalent nonviral STI worldwide, affecting approximately 2.6 million persons in the United States. […] The U.S. population-based T. vaginalis prevalence is 2.1% among females and 0.5% among males, with the highest rates among Black females (9.6%) and Black males (3.6%). […] Other risk factors for T. vaginalis include having two or more sex partners during the previous year, having less than a high school education, and living below the national poverty level. […] T.vaginalis causes reproductive morbidity and has been reported to be associated with a 1.4-times greater likelihood of preterm birth, premature rupture of membranes, and infants who are small for gestational age. […] T. vaginalis infection is associated with a 1.5-fold increased risk for HIV acquisition and is associated with an increase in HIV vaginal shedding.
  • #51 STI | Trichomoniasis | QuidelOrtho
    https://www.quidelortho.com/us/en/resources/diseases-conditions/sexually-transmitted-infections/trichomoniasis
    Trichomoniasis is a common, curable sexually transmitted infection. […] Trichomonas vaginalis (T. vaginalis) is a protozoan pathogen that causes trichomoniasis, a common, curable sexually transmitted infection. […] According to the Centers for Disease Control and Prevention (CDC), there are about 2.6 million trichomoniasis infections in the United States. […] The likelihood of acquiring T. vaginalis is directly related to the number of sexual contacts and non-venereal transmission is uncommon. […] Treatment with oral antibiotics is highly effective for curing trichomoniasis.
  • #52 Trichomoniasis – are we giving the deserved attention to the most common non-viral sexually transmitted disease worldwide?
    https://microbialcell.com/researcharticles/trichomoniasis-are-we-giving-the-deserved-attention-to-the-most-common-non-viral-sexually-transmitted-disease-worldwide/
    The pathogen has also been isolated from the respiratory tract of infants and adults. […] The trichomoniasis diagnosis must be laboratorial as the symptomatology could lead to confusion with other STDs. […] The worldwide prevalence of trichomoniasis is much higher than other curable STDs such as gonorrhea and syphilis. […] The health complications caused by T. vaginalis aggravate the situation, as unrecognized costs with pregnancy adverse outcomes, infertility, cervical and prostate cancers are of concern. […] The T. vaginalis infection results in a variety of clinical manifestations in most cases the patients are asymptomatic, but some may develop signs typically associated to the disease. […] The infection symptoms are cyclic and more intense around the menses period because of the effect of iron on parasite pathogenesis.
  • #53 Trichomoniasis
    https://pmc.ncbi.nlm.nih.gov/articles/PMC4677781/
    Trichomoniasis is a sexually transmitted disease (STD) caused by the parasite Trichomonas vaginalis. […] Although this infection is common in the United States and worldwide, it has been considered a neglected parasitic infection, due to limited knowledge of its sequelae and associated costs. […] The T vaginalis parasite is a single-celled protozoan with 4 flagella at one end. […] T vaginalis thrives in certain moist areas of the body: Urethra, male or female; Vagina; Vulva. […] These parasites do not commonly infect the hands, mouth, or rectum. […] T vaginalis parasites require a human host and do not affect any other animals. […] Although these parasites might be able to survive for a few minutes in damp environments outside the human body, there have been no proven cases of transmission via shared baths, toilets, or towels.
  • #54 Trichomoniasis – STI Treatment Guidelines
    https://www.cdc.gov/std/treatment-guidelines/trichomoniasis.htm
    Trichomoniasis is estimated to be the most prevalent nonviral STI worldwide, affecting approximately 2.6 million persons in the United States. […] The U.S. population-based T. vaginalis prevalence is 2.1% among females and 0.5% among males, with the highest rates among Black females (9.6%) and Black males (3.6%). […] Other risk factors for T. vaginalis include having two or more sex partners during the previous year, having less than a high school education, and living below the national poverty level. […] T.vaginalis causes reproductive morbidity and has been reported to be associated with a 1.4-times greater likelihood of preterm birth, premature rupture of membranes, and infants who are small for gestational age. […] T. vaginalis infection is associated with a 1.5-fold increased risk for HIV acquisition and is associated with an increase in HIV vaginal shedding.
  • #55 Trichomoniasis
    http://www.idph.state.il.us/public/hb/hbtrich.htm
    Trichomoniasis is caused by the single-celled protozoan parasite Trichomonas vaginalis. […] The vagina is the most common site of infection in women, and the urethra is the most common site of infection in men.
  • #56 Trichomoniasis : Washington and Lee University
    https://my.wlu.edu/student-life/health-and-safety/student-health-and-counseling/health-library/stis/trichomoniasis
    Trichomoniasis is the most common curable STI in young, sexually active women. The infection is caused by a small, single-cell parasite (Trichomonas vaginalis) within the vagina of females or urethra of males. […] Trich causes 5 to 15% of nonspecific urethritis and cystitis in men. […] New research has found a correlation between infected males and increased risk of prostate cancer. In women, trich has been found to increase the risk of HIV infection, AIDS, and cervical cancer.
  • #57 Trichomoniasis Symptoms, Treatment, Causes & Diagnosis
    https://www.emedicinehealth.com/trichomoniasis/article_em.htm
    Trichomoniasis is caused by Trichomonas vaginalis, a flagellated motile protozoan. […] Approximately 174 million people worldwide are infected with this parasite each year, making it the most common curable sexually transmitted infection worldwide. […] Trichomonas vaginalis was isolated in 14% to 60% of male partners of infected women and in 67% to 100% of female partners of infected men. […] It is unclear why women are infected more often than men. […] Trichomoniasis causes a frothy vaginal discharge that may be yellow-green or gray, itching and irritation of the genitals, burning with urination (sometimes confused with a urinary tract infection), discomfort during intercourse, and a foul smell.
  • #58 Trichomoniasis Symptoms, Treatment, Causes & Diagnosis
    https://www.emedicinehealth.com/trichomoniasis/article_em.htm
    Trichomoniasis is caused by Trichomonas vaginalis, a flagellated motile protozoan. […] Approximately 174 million people worldwide are infected with this parasite each year, making it the most common curable sexually transmitted infection worldwide. […] Trichomonas vaginalis was isolated in 14% to 60% of male partners of infected women and in 67% to 100% of female partners of infected men. […] It is unclear why women are infected more often than men. […] Trichomoniasis causes a frothy vaginal discharge that may be yellow-green or gray, itching and irritation of the genitals, burning with urination (sometimes confused with a urinary tract infection), discomfort during intercourse, and a foul smell.
  • #59 Trichomoniasis – STI Treatment Guidelines
    https://www.cdc.gov/std/treatment-guidelines/trichomoniasis.htm
    Trichomoniasis is estimated to be the most prevalent nonviral STI worldwide, affecting approximately 2.6 million persons in the United States. […] The U.S. population-based T. vaginalis prevalence is 2.1% among females and 0.5% among males, with the highest rates among Black females (9.6%) and Black males (3.6%). […] Other risk factors for T. vaginalis include having two or more sex partners during the previous year, having less than a high school education, and living below the national poverty level. […] T.vaginalis causes reproductive morbidity and has been reported to be associated with a 1.4-times greater likelihood of preterm birth, premature rupture of membranes, and infants who are small for gestational age. […] T. vaginalis infection is associated with a 1.5-fold increased risk for HIV acquisition and is associated with an increase in HIV vaginal shedding.
  • #60 Trichomoniasis
    https://womenshealth.gov/a-z-topics/trichomoniasis
    Trichomoniasis (TRIK-uh-muh-NEYE-uh-suhss) or „trich” is a sexually transmitted infection (STI) caused by a parasite. […] Trichomoniasis is an STI caused by a parasite. […] Trichomoniasis is more common in women than men. […] Trichomoniasis affects more than 2 million women ages 14 to 49 in the United States. […] Trichomoniasis affects more African-American women than white and Hispanic women. […] Trichomoniasis can be spread even if there are no symptoms. […] A man does not need to ejaculate (come) for trichomoniasis to spread. […] If you have trichomoniasis, you are at higher risk of getting HIV (the virus that causes AIDS) if you are exposed to HIV. […] If you are HIV-positive, having trichomoniasis also raises your risk of passing HIV to your sex partner(s).
  • #61
    https://www.who.int/news-room/fact-sheets/detail/trichomoniasis
    Trichomoniasis is a common sexually transmitted infection (STI) among women of reproductive age, caused by the protozoan Trichomonas vaginalis. […] Infection with T. vaginalis is also associated with increased risk of HIV acquisition. […] Trichomonas vaginalis is the most common non-viral STI. […] T. vaginalis infections are linked to a 1.5 times increased risk of HIV acquisition. […] Untreated T. vaginalis is linked to adverse birth outcomes, including low birth weight, preterm delivery and premature rupture of membranes.
  • #62 Trichomoniasis – STI Treatment Guidelines
    https://www.cdc.gov/std/treatment-guidelines/trichomoniasis.htm
    Trichomoniasis is estimated to be the most prevalent nonviral STI worldwide, affecting approximately 2.6 million persons in the United States. […] The U.S. population-based T. vaginalis prevalence is 2.1% among females and 0.5% among males, with the highest rates among Black females (9.6%) and Black males (3.6%). […] Other risk factors for T. vaginalis include having two or more sex partners during the previous year, having less than a high school education, and living below the national poverty level. […] T.vaginalis causes reproductive morbidity and has been reported to be associated with a 1.4-times greater likelihood of preterm birth, premature rupture of membranes, and infants who are small for gestational age. […] T. vaginalis infection is associated with a 1.5-fold increased risk for HIV acquisition and is associated with an increase in HIV vaginal shedding.
  • #63 Trichomoniasis
    https://www.csh.org.tw/dr.tcj/educartion/f/web/Trichomoniasis/index.htm
    Trichomoniasis is a sexually transmitted protozoal infection caused by Trichomonas vaginalis. […] The protozoan pathogen causes direct damage to the epithelium, leading to microulcerations. […] Trichomoniasis affects approximately 180 million women worldwide. […] Trichomoniasis infection is highly associated with the presence of other STDs, such as gonorrhea, chlamydia, and HIV. […] The 5-nitroimidazole group of drugs are antiprotozoal effective agents, which are used for the treatment of trichomoniasis. […] The mechanism of action is not well understood; however, it is known that anaerobic organisms preferentially reduce the 5-nitro group and active metabolites likely interact with anaerobic bacterial and protozoal DNA.
  • #64 Trichomoniasis
    https://www.csh.org.tw/dr.tcj/educartion/f/web/Trichomoniasis/index.htm
    Trichomoniasis is a sexually transmitted protozoal infection caused by Trichomonas vaginalis. […] The protozoan pathogen causes direct damage to the epithelium, leading to microulcerations. […] Trichomoniasis affects approximately 180 million women worldwide. […] Trichomoniasis infection is highly associated with the presence of other STDs, such as gonorrhea, chlamydia, and HIV. […] The 5-nitroimidazole group of drugs are antiprotozoal effective agents, which are used for the treatment of trichomoniasis. […] The mechanism of action is not well understood; however, it is known that anaerobic organisms preferentially reduce the 5-nitro group and active metabolites likely interact with anaerobic bacterial and protozoal DNA.
  • #65 Trichomoniasis Guide: Causes, Symptoms and Treatment Options
    https://www.drugs.com/health-guide/trichomoniasis.html
    Trichomoniasis, nicknamed „trich,” is a sexually transmitted disease (STD) caused by a microscopic one-celled organism called Trichomonas vaginalis. […] Trichomoniasis can cause vaginal infections in women and inflammation of the urethra (the tube that drains urine from the bladder) in both sexes. […] In pregnant women, Trichomonas infections also can increase the risk of premature rupture of the membranes and preterm delivery. […] Without treatment, Trichomonas infections can last for years. […] Trichomonas infections are best treated with oral medication, usually metronidazole (Flagyl). […] Alternative treatments include oral tinidazole or secnidazole. […] To prevent becoming infected again, all sex partners of an infected person must be treated and refrain from intercourse until treatment is complete.
  • #66
    https://www.everlywell.com/blog/sti-testing/untreated-trichomoniasis/?srsltid=AfmBOorLjTOItiOo0gdo-k0y8AgomPhexXOCTq1_NwQJtqkKEMIGloc3
    A common and curable sexually transmitted infection (STI), trich spreads in semen and vaginal fluids during sexual intercourse. The parasite Trichomonas vaginalis (T. vaginalis) causes the infection. […] Without treatment, trich can last for months or even years. It wont go away on its own. […] A woman with untreated trich has a greater chance of having an infected uterus and fallopian tubes. This infection is called pelvic inflammatory disease, or PID. […] Trich can also increase the risk of getting or spreading other STIs. For example, trich can cause genital inflammation, making it easier to get HIV or pass it to a sex partner. […] Having trichomoniasis was associated with a 1.52-fold increased risk of HIV-1 acquisition after adjustment for potential confounding factors things that were not measured in the study that could contribute to explaining the results. Women infected with T. vaginalis had a 52% higher chance of becoming infected with HIV.
  • #67
    https://www.everlywell.com/blog/sti-testing/untreated-trichomoniasis/?srsltid=AfmBOorLjTOItiOo0gdo-k0y8AgomPhexXOCTq1_NwQJtqkKEMIGloc3
    A common and curable sexually transmitted infection (STI), trich spreads in semen and vaginal fluids during sexual intercourse. The parasite Trichomonas vaginalis (T. vaginalis) causes the infection. […] Without treatment, trich can last for months or even years. It wont go away on its own. […] A woman with untreated trich has a greater chance of having an infected uterus and fallopian tubes. This infection is called pelvic inflammatory disease, or PID. […] Trich can also increase the risk of getting or spreading other STIs. For example, trich can cause genital inflammation, making it easier to get HIV or pass it to a sex partner. […] Having trichomoniasis was associated with a 1.52-fold increased risk of HIV-1 acquisition after adjustment for potential confounding factors things that were not measured in the study that could contribute to explaining the results. Women infected with T. vaginalis had a 52% higher chance of becoming infected with HIV.
  • #68
    https://www.everlywell.com/blog/sti-testing/untreated-trichomoniasis/?srsltid=AfmBOorLjTOItiOo0gdo-k0y8AgomPhexXOCTq1_NwQJtqkKEMIGloc3
    Researchers concluded that treatment and prevention of T. vaginalis infection could reduce HIV-1 risk in women. […] According to the Mayo Clinic, trichomoniasis is also associated with an increased risk of cervical cancer. […] Their results showed that T. vaginalis-infected women had 1.79 times higher odds of also being infected with HPV. They also found that T. vaginalis infection was associated with the presence of abnormal cells or cervical cancer. […] Some research has suggested that there is a connection between trich and prostate cancer; however, the evidence is not conclusive.
  • #69 Trichomoniasis – UF Health
    https://ufhealth.org/conditions-and-treatments/trichomoniasis
    Trichomoniasis is a sexually transmitted infection caused by the parasite Trichomonas vaginalis. […] Trichomonas vaginalis is spread through sexual contact with an infected partner, either through penis-to-vagina intercourse or vulva-to-vulva contact. […] The disease can affect both men and women, but the symptoms differ. […] Long-term infection may cause changes in the tissue on the cervix. […] Treating trichomoniasis helps prevent it from spreading to sexual partners.
  • #70 About Trichomoniasis | Causes, Symptoms & Risks if Untreated
    https://www.solosec.com/trichomoniasis/about-trich
    Research has shown that leaving trich untreated is associated with increased risk of: […] Getting sexually transmitted infections (STIs) like herpes, trichomoniasis (trich), chlamydia, gonorrhea, and HIV1 […] Transmitting STIs to your partner1 […] Developing pelvic inflammatory disease (PID), which can threaten your fertility1,3 […] Developing cervical cancer, which can be life-threatening4 […] Complications with gynecological surgery1 […] Complications with your pregnancy, including late term miscarriage, premature birth, and low birth weight1 […] It’s possible to have trich and BV at the same time5 Approximately 70% of women with trich are also infected with the bacteria that cause BV.5
  • #71 Trichomoniasis: Signs, Symptoms and Complications
    https://www.verywellhealth.com/trichomoniasis-signs-and-symptoms-49531
    Rarely, the prostate can become infected as a complication of trichomoniasis. […] Another complication that has recently been described is a possible increased risk of prostate cancer in men who have had trichomoniasis, possibly due to inflammatory changes induced by the infection. […] While it is rare, the infection can involve/spread to the internal organs of the reproductive system or the urinary system.
  • #72 Trichomoniasis – are we giving the deserved attention to the most common non-viral sexually transmitted disease worldwide?
    https://microbialcell.com/researcharticles/trichomoniasis-are-we-giving-the-deserved-attention-to-the-most-common-non-viral-sexually-transmitted-disease-worldwide/
    The pathogen has also been isolated from the respiratory tract of infants and adults. […] The trichomoniasis diagnosis must be laboratorial as the symptomatology could lead to confusion with other STDs. […] The worldwide prevalence of trichomoniasis is much higher than other curable STDs such as gonorrhea and syphilis. […] The health complications caused by T. vaginalis aggravate the situation, as unrecognized costs with pregnancy adverse outcomes, infertility, cervical and prostate cancers are of concern. […] The T. vaginalis infection results in a variety of clinical manifestations in most cases the patients are asymptomatic, but some may develop signs typically associated to the disease. […] The infection symptoms are cyclic and more intense around the menses period because of the effect of iron on parasite pathogenesis.
  • #73
    https://www.everlywell.com/blog/sti-testing/untreated-trichomoniasis/?srsltid=AfmBOorLjTOItiOo0gdo-k0y8AgomPhexXOCTq1_NwQJtqkKEMIGloc3
    Researchers concluded that treatment and prevention of T. vaginalis infection could reduce HIV-1 risk in women. […] According to the Mayo Clinic, trichomoniasis is also associated with an increased risk of cervical cancer. […] Their results showed that T. vaginalis-infected women had 1.79 times higher odds of also being infected with HPV. They also found that T. vaginalis infection was associated with the presence of abnormal cells or cervical cancer. […] Some research has suggested that there is a connection between trich and prostate cancer; however, the evidence is not conclusive.
  • #74
    https://www.who.int/news-room/fact-sheets/detail/trichomoniasis
    Trichomoniasis is a common sexually transmitted infection (STI) among women of reproductive age, caused by the protozoan Trichomonas vaginalis. […] Infection with T. vaginalis is also associated with increased risk of HIV acquisition. […] Trichomonas vaginalis is the most common non-viral STI. […] T. vaginalis infections are linked to a 1.5 times increased risk of HIV acquisition. […] Untreated T. vaginalis is linked to adverse birth outcomes, including low birth weight, preterm delivery and premature rupture of membranes.
  • #75
    https://www.everlywell.com/blog/sti-testing/untreated-trichomoniasis/?srsltid=AfmBOorLjTOItiOo0gdo-k0y8AgomPhexXOCTq1_NwQJtqkKEMIGloc3
    A common and curable sexually transmitted infection (STI), trich spreads in semen and vaginal fluids during sexual intercourse. The parasite Trichomonas vaginalis (T. vaginalis) causes the infection. […] Without treatment, trich can last for months or even years. It wont go away on its own. […] A woman with untreated trich has a greater chance of having an infected uterus and fallopian tubes. This infection is called pelvic inflammatory disease, or PID. […] Trich can also increase the risk of getting or spreading other STIs. For example, trich can cause genital inflammation, making it easier to get HIV or pass it to a sex partner. […] Having trichomoniasis was associated with a 1.52-fold increased risk of HIV-1 acquisition after adjustment for potential confounding factors things that were not measured in the study that could contribute to explaining the results. Women infected with T. vaginalis had a 52% higher chance of becoming infected with HIV.
  • #76 Trichomoniasis
    https://womenshealth.gov/a-z-topics/trichomoniasis
    Trichomoniasis (TRIK-uh-muh-NEYE-uh-suhss) or „trich” is a sexually transmitted infection (STI) caused by a parasite. […] Trichomoniasis is an STI caused by a parasite. […] Trichomoniasis is more common in women than men. […] Trichomoniasis affects more than 2 million women ages 14 to 49 in the United States. […] Trichomoniasis affects more African-American women than white and Hispanic women. […] Trichomoniasis can be spread even if there are no symptoms. […] A man does not need to ejaculate (come) for trichomoniasis to spread. […] If you have trichomoniasis, you are at higher risk of getting HIV (the virus that causes AIDS) if you are exposed to HIV. […] If you are HIV-positive, having trichomoniasis also raises your risk of passing HIV to your sex partner(s).
  • #77 Trichomoniasis (trich): Symptoms, treatment, and prevention
    https://www.medicalnewstoday.com/articles/307896
    Trichomoniasis is a sexually transmitted infection (STI) that a person can pass on through vaginal, oral, or anal sex. […] A parasite called Trichomonas vaginalis causes trichomoniasis, or trich, which is highly curable if a person seeks treatment. […] T. vaginalis, the parasite that causes trich, can pass from one person to another during sex. […] Trich may increase the risk of reproductive tract infections. […] A trich infection can increase the risk of getting HIV and other STIs, especially in females. […] Scientists believe that this increased risk could be due to: inflammation, a reduced immune response, changes in the balance of vaginal flora, in females.
  • #78 Trichomoniasis: Signs, Symptoms and Complications
    https://www.verywellhealth.com/trichomoniasis-signs-and-symptoms-49531
    Trichomoniasis is a common sexually transmitted infection (STI) caused by a parasite that can produce obvious and uncomfortable symptoms. […] The parasite that causes trichomoniasis, Trichomonas vaginalis or T. vaginalis, is known to survive in and around the vagina and urethra in women and in the urethra in men. […] Women with trichomoniasis have an increased risk of HIV infection. […] This association is believed to occur because the inflammatory process that results when a woman has a trichomoniasis infection makes the skin and blood vessels more fragile, allowing microorganisms, such as the HIV virus, to become transmitted through the skin of the vagina more easily. […] The more serious and recognized complications of trichomoniasis in pregnant women are delivering prematurely and giving birth to low-birth-weight babies.
  • #79 Trichomoniasis: Causes, Symptoms, Diagnosis and Treatment | Apollo Hospitals
    https://www.apollohospitals.com/diseases-and-conditions/trichomoniasis-causes-symptoms-diagnosis-and-treatment
    Trichomoniasis is a non-viral contagious sexually transmitted infection caused by the parasite Trichomonas vaginalis. […] Trichomoniasis is caused by a single-celled parasite called Trichomonas vaginalis. The incubation period between this parasites exposure and infection is estimated to be 4 to 28 days. […] One possible explanation can be that T vaginalis disrupts epithelial monolayer, causing increased passage of the HIV virus.
  • #80
    https://www.who.int/news-room/fact-sheets/detail/trichomoniasis
    Trichomoniasis is a common sexually transmitted infection (STI) among women of reproductive age, caused by the protozoan Trichomonas vaginalis. […] Infection with T. vaginalis is also associated with increased risk of HIV acquisition. […] Trichomonas vaginalis is the most common non-viral STI. […] T. vaginalis infections are linked to a 1.5 times increased risk of HIV acquisition. […] Untreated T. vaginalis is linked to adverse birth outcomes, including low birth weight, preterm delivery and premature rupture of membranes.
  • #81 Trichomoniasis – are we giving the deserved attention to the most common non-viral sexually transmitted disease worldwide?
    https://microbialcell.com/researcharticles/trichomoniasis-are-we-giving-the-deserved-attention-to-the-most-common-non-viral-sexually-transmitted-disease-worldwide/
    Importantly, trichomoniasis may also impact on the pregnancy course, causing low birth weight, premature rupture of membranes and preterm delivery. […] Some studies have pointed T. vaginalis as a predictor for cervical neoplasia since there is a high relative risk of preinvasive lesion and invasive cancer in patients with trichomoniasis. […] The frequent chronic course of the infection in men turns possible that the parasites ascend to the prostate and establish a site of inflammation that may lead to prostate cancer. […] Studies have shown that trichomoniasis is associated with as much as a 2.7-fold increase in the risk of HIV acquisition. […] The multifactorial nature of trichomonal pathogenesis also involves a sequence of events, where contact-dependent mechanisms play crucial roles.
  • #82 Trichomoniasis – STI Treatment Guidelines
    https://www.cdc.gov/std/treatment-guidelines/trichomoniasis.htm
    Trichomoniasis is estimated to be the most prevalent nonviral STI worldwide, affecting approximately 2.6 million persons in the United States. […] The U.S. population-based T. vaginalis prevalence is 2.1% among females and 0.5% among males, with the highest rates among Black females (9.6%) and Black males (3.6%). […] Other risk factors for T. vaginalis include having two or more sex partners during the previous year, having less than a high school education, and living below the national poverty level. […] T.vaginalis causes reproductive morbidity and has been reported to be associated with a 1.4-times greater likelihood of preterm birth, premature rupture of membranes, and infants who are small for gestational age. […] T. vaginalis infection is associated with a 1.5-fold increased risk for HIV acquisition and is associated with an increase in HIV vaginal shedding.
  • #83 About Trichomoniasis | Causes, Symptoms & Risks if Untreated
    https://www.solosec.com/trichomoniasis/about-trich
    Research has shown that leaving trich untreated is associated with increased risk of: […] Getting sexually transmitted infections (STIs) like herpes, trichomoniasis (trich), chlamydia, gonorrhea, and HIV1 […] Transmitting STIs to your partner1 […] Developing pelvic inflammatory disease (PID), which can threaten your fertility1,3 […] Developing cervical cancer, which can be life-threatening4 […] Complications with gynecological surgery1 […] Complications with your pregnancy, including late term miscarriage, premature birth, and low birth weight1 […] It’s possible to have trich and BV at the same time5 Approximately 70% of women with trich are also infected with the bacteria that cause BV.5
  • #84 Trichomoniasis, what is it? Symptoms, Treatment and Causes – Fleur Women’s Health
    https://fleurhealth.com/blog/trichomoniasis-what-is-it-symptoms-treatment-and-causes/
    Trichomoniasis is a sexually transmitted infection caused by a protozoan parasite and affects more than 8 million people in the US every year. […] Trichomoniasis, also referred to as trich, is a sexually transmitted infection caused by a microscopic, single-cell protozoan parasite called Trichomonas vaginalis. The parasite is spread from person to person via sexual intercourse. […] According to the Centers for Disease Control and Prevention (CDC), trichomoniasis is the most common curable sexually transmitted disease (STD). […] A trichomoniasis infection can increase the risk of an individual becoming infected with HIV, along with other sexually transmitted infections. This increased risk is attributed to the inflammation caused by trichomoniasis. […] Trichomoniasis is linked to a number of complications for pregnant women: […] Fortunately, trichomoniasis can be treated safely with antibiotics during pregnancy.
  • #85 Trichomoniasis: Signs, Symptoms and Complications
    https://www.verywellhealth.com/trichomoniasis-signs-and-symptoms-49531
    Rarely, the prostate can become infected as a complication of trichomoniasis. […] Another complication that has recently been described is a possible increased risk of prostate cancer in men who have had trichomoniasis, possibly due to inflammatory changes induced by the infection. […] While it is rare, the infection can involve/spread to the internal organs of the reproductive system or the urinary system.
  • #86 Trichomoniasis – are we giving the deserved attention to the most common non-viral sexually transmitted disease worldwide?
    https://microbialcell.com/researcharticles/trichomoniasis-are-we-giving-the-deserved-attention-to-the-most-common-non-viral-sexually-transmitted-disease-worldwide/
    The pathogen has also been isolated from the respiratory tract of infants and adults. […] The trichomoniasis diagnosis must be laboratorial as the symptomatology could lead to confusion with other STDs. […] The worldwide prevalence of trichomoniasis is much higher than other curable STDs such as gonorrhea and syphilis. […] The health complications caused by T. vaginalis aggravate the situation, as unrecognized costs with pregnancy adverse outcomes, infertility, cervical and prostate cancers are of concern. […] The T. vaginalis infection results in a variety of clinical manifestations in most cases the patients are asymptomatic, but some may develop signs typically associated to the disease. […] The infection symptoms are cyclic and more intense around the menses period because of the effect of iron on parasite pathogenesis.
  • #87 Trichomoniasis: Signs, Symptoms and Complications
    https://www.verywellhealth.com/trichomoniasis-signs-and-symptoms-49531
    Rarely, the prostate can become infected as a complication of trichomoniasis. […] Another complication that has recently been described is a possible increased risk of prostate cancer in men who have had trichomoniasis, possibly due to inflammatory changes induced by the infection. […] While it is rare, the infection can involve/spread to the internal organs of the reproductive system or the urinary system.
  • #88 Trichomoniasis: Causes, Symptoms, and Treatment
    https://patient.info/sexual-health/sexually-transmitted-infections-leaflet/trichomoniasis
    Trichomoniasis is a sexually transmitted infection (STI) caused by a tiny germ called trichomonas vaginalis. […] This infection is passed on to other people by having sex (intercourse). […] Trichomoniasis is usually passed on by having sexual contact (vaginal, oral or anal sex) with an infected person. […] Trichomoniasis is the most common non-viral sexually transmitted infection (STI) in the world. […] It can be cured with antibiotic treatment.
  • #89 STI | Trichomoniasis | QuidelOrtho
    https://www.quidelortho.com/us/en/resources/diseases-conditions/sexually-transmitted-infections/trichomoniasis
    Trichomoniasis is a common, curable sexually transmitted infection. […] Trichomonas vaginalis (T. vaginalis) is a protozoan pathogen that causes trichomoniasis, a common, curable sexually transmitted infection. […] According to the Centers for Disease Control and Prevention (CDC), there are about 2.6 million trichomoniasis infections in the United States. […] The likelihood of acquiring T. vaginalis is directly related to the number of sexual contacts and non-venereal transmission is uncommon. […] Treatment with oral antibiotics is highly effective for curing trichomoniasis.
  • #90 Trichomoniasis – STI Treatment Guidelines
    https://www.cdc.gov/std/treatment-guidelines/trichomoniasis.htm
    The nitroimidazoles are the only class of medications with clinically demonstrated efficacy against T. vaginalis infections. […] Metronidazole resistance occurs in 4%10% of cases of vaginal trichomoniasis. […] Overall, more T. vaginalis isolates have reported susceptibility to tinidazole than metronidazole. […] Nitroimidazole-resistant trichomoniasis is concerning because few alternatives to standard therapy exist. […] T. vaginalis infection among pregnant women is associated with adverse pregnancy outcomes, particularly premature rupture of membranes, preterm delivery, and delivery of infants who are small for gestational age. […] Up to 53% of women with HIV have T. vaginalis infection.
  • #91 Trichomoniasis
    https://pmc.ncbi.nlm.nih.gov/articles/PMC4677781/
    Infections usually can be cured with 5-nitroimidazole antimicrobials, which are the only class of medications approved by the FDA for treatment of trichomoniasis. […] Allergy and antimicrobial resistance are of concern, given the lack of effective alternatives to nitroimidazoles. […] Antimicrobial resistance is an emerging issue of concern, given the lack of effective alternative treatments for trichomoniasis. […] In vitro, approximately 4% of T vaginalis parasites exhibit some degree of resistance to metronidazole, although correlation with clinical outcomes remains unclear. […] Researchers have also investigated possible associations between trichomoniasis and other conditions, such as male and female infertility or prostate cancer, but these relationships remain uncertain.
  • #92 Trichomoniasis – STI Treatment Guidelines
    https://www.cdc.gov/std/treatment-guidelines/trichomoniasis.htm
    The nitroimidazoles are the only class of medications with clinically demonstrated efficacy against T. vaginalis infections. […] Metronidazole resistance occurs in 4%10% of cases of vaginal trichomoniasis. […] Overall, more T. vaginalis isolates have reported susceptibility to tinidazole than metronidazole. […] Nitroimidazole-resistant trichomoniasis is concerning because few alternatives to standard therapy exist. […] T. vaginalis infection among pregnant women is associated with adverse pregnancy outcomes, particularly premature rupture of membranes, preterm delivery, and delivery of infants who are small for gestational age. […] Up to 53% of women with HIV have T. vaginalis infection.
  • #93 Trichomoniasis Guide: Causes, Symptoms and Treatment Options
    https://www.drugs.com/health-guide/trichomoniasis.html
    Trichomoniasis, nicknamed „trich,” is a sexually transmitted disease (STD) caused by a microscopic one-celled organism called Trichomonas vaginalis. […] Trichomoniasis can cause vaginal infections in women and inflammation of the urethra (the tube that drains urine from the bladder) in both sexes. […] In pregnant women, Trichomonas infections also can increase the risk of premature rupture of the membranes and preterm delivery. […] Without treatment, Trichomonas infections can last for years. […] Trichomonas infections are best treated with oral medication, usually metronidazole (Flagyl). […] Alternative treatments include oral tinidazole or secnidazole. […] To prevent becoming infected again, all sex partners of an infected person must be treated and refrain from intercourse until treatment is complete.
  • #94 Trichomoniasis Symptoms | Priority STD
    https://www.prioritystdtesting.com/std-symptoms/trichomoniasis-symptoms/
    Trichomoniasis is a sexually transmitted disease (STD) caused by a microscopic parasite called Trichomonas vaginalis. […] The trichomoniasis parasite is carried in sexual fluids and is generally spread through heterosexual intercourse or, to a lesser extent, genital-to-genital contact. […] Yes, as there is no natural immunity to trichomoniasis, any sexually active person is potentially at risk of contracting the disease. […] The best way to avoid infection is through a variety of safer sex practices. […] Using condoms correctly can certainly help lower the risk of trichomoniasis transmission, but it will not eliminate the risk entirely. […] Trichomoniasis, when treated with the right prescription medications, is fully curable. […] Generally, it takes about 7-10 days to fully cure a trichomoniasis infection. […] While trichomoniasis can be passed to a baby during birth, this is rare.
  • #95 Trichomoniasis – STI Treatment Guidelines
    https://www.cdc.gov/std/treatment-guidelines/trichomoniasis.htm
    The nitroimidazoles are the only class of medications with clinically demonstrated efficacy against T. vaginalis infections. […] Metronidazole resistance occurs in 4%10% of cases of vaginal trichomoniasis. […] Overall, more T. vaginalis isolates have reported susceptibility to tinidazole than metronidazole. […] Nitroimidazole-resistant trichomoniasis is concerning because few alternatives to standard therapy exist. […] T. vaginalis infection among pregnant women is associated with adverse pregnancy outcomes, particularly premature rupture of membranes, preterm delivery, and delivery of infants who are small for gestational age. […] Up to 53% of women with HIV have T. vaginalis infection.
  • #96 Trichomoniasis
    https://pmc.ncbi.nlm.nih.gov/articles/PMC4677781/
    Infections usually can be cured with 5-nitroimidazole antimicrobials, which are the only class of medications approved by the FDA for treatment of trichomoniasis. […] Allergy and antimicrobial resistance are of concern, given the lack of effective alternatives to nitroimidazoles. […] Antimicrobial resistance is an emerging issue of concern, given the lack of effective alternative treatments for trichomoniasis. […] In vitro, approximately 4% of T vaginalis parasites exhibit some degree of resistance to metronidazole, although correlation with clinical outcomes remains unclear. […] Researchers have also investigated possible associations between trichomoniasis and other conditions, such as male and female infertility or prostate cancer, but these relationships remain uncertain.
  • #97 Management of Persistent and Recurrent Trichomonas
    https://exxcellence.org/list-of-pearls/management-of-persistent-and-recurrent-trichomonas/
    Trichomonas vaginalis (T. vaginalis) is a protozoan parasite and is the most common nonviral sexually transmitted infection (STI), with 3-5 million cases annually, in the United States. […] Transmission of Trichomonas occurs through sexual contact. […] Trichomoniasis causes an elevated pH and an inflammatory green or yellow discharge that is bubbly in appearance. […] Some recurrent infections may be from organisms with decreased sensitivity to nitroimidazoles. This has been identified in 2-5% of vaginal trichomoniasis cases. High-level antimicrobial resistance also rarely occurs. […] In rare cases where infection persists despite extended treatment regimens, consultation and susceptibility testing is available through the CDC.
  • #98 Management of Persistent and Recurrent Trichomonas
    https://exxcellence.org/list-of-pearls/management-of-persistent-and-recurrent-trichomonas/
    Trichomonas vaginalis (T. vaginalis) is a protozoan parasite and is the most common nonviral sexually transmitted infection (STI), with 3-5 million cases annually, in the United States. […] Transmission of Trichomonas occurs through sexual contact. […] Trichomoniasis causes an elevated pH and an inflammatory green or yellow discharge that is bubbly in appearance. […] Some recurrent infections may be from organisms with decreased sensitivity to nitroimidazoles. This has been identified in 2-5% of vaginal trichomoniasis cases. High-level antimicrobial resistance also rarely occurs. […] In rare cases where infection persists despite extended treatment regimens, consultation and susceptibility testing is available through the CDC.
  • #99 Trichomoniasis Guide: Causes, Symptoms and Treatment Options
    https://www.drugs.com/health-guide/trichomoniasis.html
    Trichomoniasis, nicknamed „trich,” is a sexually transmitted disease (STD) caused by a microscopic one-celled organism called Trichomonas vaginalis. […] Trichomoniasis can cause vaginal infections in women and inflammation of the urethra (the tube that drains urine from the bladder) in both sexes. […] In pregnant women, Trichomonas infections also can increase the risk of premature rupture of the membranes and preterm delivery. […] Without treatment, Trichomonas infections can last for years. […] Trichomonas infections are best treated with oral medication, usually metronidazole (Flagyl). […] Alternative treatments include oral tinidazole or secnidazole. […] To prevent becoming infected again, all sex partners of an infected person must be treated and refrain from intercourse until treatment is complete.
  • #100 Trichomoniasis: Symptoms, causes, and treatment – Flo
    https://flo.health/menstrual-cycle/sex/stis/trichomoniasis
    Untreated trichomoniasis during pregnancy has also been linked to delivering a baby early, your water breaking early, lower birth weights, and passing the parasite on to the baby in the birth canal. […] Trichomoniasis is one of the most common, curable STIs. […] If you are diagnosed with trichomoniasis, it can be effectively treated with an antibiotic called metronidazole. […] Reinfection occurs in 1 in 5 people within 3 months of treatment.
  • #101 Trichomoniasis, what is it? Symptoms, Treatment and Causes – Fleur Women’s Health
    https://fleurhealth.com/blog/trichomoniasis-what-is-it-symptoms-treatment-and-causes/
    Trichomoniasis is a sexually transmitted infection caused by a protozoan parasite and affects more than 8 million people in the US every year. […] Trichomoniasis, also referred to as trich, is a sexually transmitted infection caused by a microscopic, single-cell protozoan parasite called Trichomonas vaginalis. The parasite is spread from person to person via sexual intercourse. […] According to the Centers for Disease Control and Prevention (CDC), trichomoniasis is the most common curable sexually transmitted disease (STD). […] A trichomoniasis infection can increase the risk of an individual becoming infected with HIV, along with other sexually transmitted infections. This increased risk is attributed to the inflammation caused by trichomoniasis. […] Trichomoniasis is linked to a number of complications for pregnant women: […] Fortunately, trichomoniasis can be treated safely with antibiotics during pregnancy.
  • #102 Trichomoniasis – MD Searchlight
    https://mdsearchlight.com/sexual-health/trichomoniasis/
    Studies have shown that having trichomoniasis increases the risk of getting HIV and other sexually transmitted infections. […] Trichomoniasis is a condition that can cause serious health problems if left untreated during pregnancy. These problems include premature birth, babies with low birth weight, and early breaking of the mothers water bag.
  • #103 Trichomoniasis – are we giving the deserved attention to the most common non-viral sexually transmitted disease worldwide?
    https://microbialcell.com/researcharticles/trichomoniasis-are-we-giving-the-deserved-attention-to-the-most-common-non-viral-sexually-transmitted-disease-worldwide/
    The mechanisms of cell adhesion are extensively studied in the parasite and up to now three major classes of molecules show evidence to be involved in the cytoadherence: lipophosphoglycan, adhesins and a collection of membrane proteins that have been recently identified through genomics and proteomics. […] The reliance on a single therapeutic class is problematic since resistance to nitroimidazoles is becoming widespread in T. vaginalis isolates. […] The development of an alternative treatment is recommended. […] The search for antiparasitic drugs has focused on the identification of active natural products from plant and marine microorganism extracts and compounds with promising anti-T. vaginalis activity. […] Despite all accurate studies that have been conducted to understand Trichomonas vaginalis and trichomoniasis, there is still a lot of knowledge hidden by this audacious extracellular pathogen.
  • #104 Trichomoniasis: Symptoms, Causes, Treatment, And Prevention Explained | Allo Health
    https://www.allohealth.com/blog/sexual-health/sti-std/what-is-trichomoniasis
    Trichomoniasis is diagnosed through a pelvic exam and lab tests (swab test from the genital area or urine test). The infection is treated with prescription antibiotics like metronidazole or tinidazole. […] It’s possible to get trichomoniasis again even after successful treatment. Reinfection is seen if a partner isn’t treated or if safe sex practices aren’t used properly. […] In a study, trichomoniasis is considered a neglected parasitic infection (NPI), making it harder to implement new diagnostic solutions.
  • #105 Trichomoniasis
    https://www.csh.org.tw/dr.tcj/educartion/f/web/Trichomoniasis/index.htm
    Trichomoniasis is a sexually transmitted protozoal infection caused by Trichomonas vaginalis. […] The protozoan pathogen causes direct damage to the epithelium, leading to microulcerations. […] Trichomoniasis affects approximately 180 million women worldwide. […] Trichomoniasis infection is highly associated with the presence of other STDs, such as gonorrhea, chlamydia, and HIV. […] The 5-nitroimidazole group of drugs are antiprotozoal effective agents, which are used for the treatment of trichomoniasis. […] The mechanism of action is not well understood; however, it is known that anaerobic organisms preferentially reduce the 5-nitro group and active metabolites likely interact with anaerobic bacterial and protozoal DNA.