Wesz owłosieniowa (wszy owłosieniowe)
Etiologia i przyczyny

Wesz owłosieniowa (Pthirus pubis) to obligatoryjny ektopasożyt człowieka, pasożytujący głównie w owłosieniu łonowym, ale także w innych obszarach ciała z grubym owłosieniem (pachy, broda, wąsy, klatka piersiowa, brwi, rzęsy). Dorosłe osobniki i larwy odżywiają się wyłącznie krwią, a ich przeżywalność poza organizmem gospodarza wynosi 24-48 godzin. Transmisja odbywa się głównie poprzez bezpośredni kontakt skóra-do-skóry, najczęściej podczas kontaktów seksualnych, choć możliwe jest także przeniesienie przez dzielenie się przedmiotami osobistymi (ręczniki, pościel, ubrania). Wszy owłosieniowe nie przenoszą chorób zakaźnych, jednak ich obecność koreluje z ryzykownymi zachowaniami seksualnymi i współwystępowaniem innych infekcji przenoszonych drogą płciową (np. rzeżączka, kiła). Diagnostyka opiera się na identyfikacji pasożytów i gnid na włosach, a objawy kliniczne to intensywny świąd, zaczerwienienie skóry i potencjalne wtórne infekcje bakteryjne.

Etiologia wesza owłosieniowa (wszy owłosieniowe)

Wesz owłosieniowa (Pthirus pubis), znana również jako „krab” ze względu na swój charakterystyczny kształt przypominający kraba, jest pasożytniczym owadem należącym do rzędu Phthiraptera. Ten mały, bezskrzydły owad jest obligatoryjnym ektopasożytem człowieka, co oznacza, że może żyć wyłącznie na ludzkim organizmie, odżywiając się krwią.12 Wesz owłosieniowa jest jednym z trzech rodzajów wszy, które mogą pasożytować na człowieku, a jej głównym miejscem występowania jest owłosienie łonowe.3

Wesz owłosieniowa wyróżnia się swoim charakterystycznym wyglądem – jest mała (wielkość główki szpilki), ma płaskie ciało i specyficzne szczypce przypominające kleszcze kraba, które umożliwiają jej przyczepienie się do włosów gospodarza.4 Dorosłe osobniki oraz larwy posiadają narządy gębowe przystosowane do nakłuwania skóry i wysysania krwi, co stanowi ich jedyne źródło pożywienia.56

Biologia wesza owłosieniowego

Wesz owłosieniowa jest ściśle przystosowana do życia na obszarach ciała pokrytych grubym owłosieniem. Najczęściej bytuje w okolicach owłosienia łonowego, ale może również występować w innych miejscach z grubym owłosieniem, takich jak pachy, broda, wąsy, klatka piersiowa, brwi, a nawet rzęsy.78

Pasożyt ten potrzebuje ludzkiej krwi do przeżycia, co sprawia, że rzadko opuszcza ciało swojego gospodarza. Dorosłe osobniki mogą przeżyć jedynie 24-48 godzin poza organizmem człowieka bez dostępu do pożywienia (krwi).910 Ta cecha biologiczna ma kluczowe znaczenie dla zrozumienia dróg transmisji pasożyta.

Cykl życiowy wesza owłosieniowego rozpoczyna się, gdy samica składa jaja (gnidy) u podstawy włosa, blisko skóry.11 Gnidy są mocno przytwierdzone do łodygi włosa za pomocą specjalnej substancji cementującej, co sprawia, że są trudne do usunięcia. Nie odpadają samoistnie ani nie można ich łatwo zmyć czy wyczesać.12

Mechanizm przenoszenia

Wszy owłosieniowe nie potrafią skakać, latać ani pływać – mogą jedynie pełzać.13 Ta cecha determinuje główny sposób ich rozprzestrzeniania się, którym jest bezpośredni kontakt skóra-do-skóry. W przeciwieństwie do wielu innych pasożytów, które mogą przemieszczać się na duże odległości, wesz owłosieniowa musi fizycznie przeczołgać się z jednego gospodarza na drugiego.1415

Kiedy dochodzi do bliskiego kontaktu ciał, pasożyty mogą przemieszczać się z włosów jednej osoby na włosy drugiej. Ze względu na to, że najczęściej występują w okolicach łonowych, najczęstszą drogą przenoszenia jest kontakt seksualny, jednakże mogą być również przenoszone poprzez inny bliski kontakt fizyczny.1617

Drogi transmisji wesza owłosieniowego

Transmisja seksualna

Najbardziej powszechną drogą przenoszenia wesza owłosieniowego jest kontakt seksualny. Bliskość ciał podczas stosunku płciowego stwarza idealne warunki do przemieszczania się pasożytów między partnerami.1819 Wszy mogą być przenoszone podczas różnych form aktywności seksualnej, w tym podczas stosunku waginalnego, analnego i oralnego.2021

Ważne jest zaznaczenie, że używanie prezerwatyw nie zapobiega przenoszeniu się wszy owłosieniowych, ponieważ pasożyty te mogą przemieszczać się po włosach i skórze poza obszarem chronionym przez prezerwatywę.2223 Jedna sytuacja intymna z zakażoną osobą niesie wysokie ryzyko zarażenia się wszami łonowymi.24

Transmisja nieseksualna

Chociaż zdecydowanie rzadziej, wszy owłosieniowe mogą być również przenoszone poprzez nieseksualne formy bliskiego kontaktu fizycznego, takie jak przytulanie czy dzielenie łóżka.2526 Jest to szczególnie istotne w kontekście diagnostyki przypadków występowania wszy owłosieniowych u dzieci, gdzie obecność pasożyta może wskazywać na potencjalne wykorzystanie seksualne.27

Inną drogą nieseksualnej transmisji jest dzielenie się przedmiotami osobistymi z osobą zarażoną. Wszy owłosieniowe mogą przetrwać krótki czas (do 24-48 godzin) poza organizmem człowieka, co umożliwia im przenoszenie się poprzez:

  • Wspólne używanie ręczników28
  • Dzielenie pościeli lub bielizny pościelowej29
  • Wspólne używanie ubrań, szczególnie bielizny30

Należy jednak podkreślić, że ta droga transmisji jest znacznie mniej powszechna niż bezpośredni kontakt fizyczny, ponieważ wszy owłosieniowe nie są przystosowane do życia poza organizmem gospodarza przez dłuższy czas.3132

Czynniki ryzyka zakażenia

Istnieje kilka czynników, które zwiększają ryzyko zarażenia się wszami owłosieniowymi:

  • Posiadanie wielu partnerów seksualnych33
  • Kontakt seksualny z osobą zarażoną34
  • Dzielenie pościeli, ręczników lub ubrań z osobą zarażoną35
  • Przebywanie w zatłoczonych warunkach, gdzie bliski kontakt między ludźmi jest częsty36
  • Podróżowanie do obszarów o wysokiej częstości występowania wszy owłosieniowych37

Warto podkreślić, że zarażenie wszami owłosieniowymi nie jest związane z niskim poziomem higieny osobistej. Wszy te mogą występować u osób o dowolnym poziomie higieny i statusie społeczno-ekonomicznym.3839

Epidemiologia i występowanie

Wszy owłosieniowe występują na całym świecie i mogą dotykać osób wszystkich ras i grup etnicznych, niezależnie od statusu społeczno-ekonomicznego.40 Według danych epidemiologicznych, w populacji ogólnej częstość występowania wszy owłosieniowych waha się od 2% do ponad 10%.41

W Stanach Zjednoczonych szacuje się, że każdego roku występuje około 3 miliony przypadków zarażenia wszami owłosieniowymi.4243 Infestacje są najczęstsze wśród osób dorosłych, szczególnie tych aktywnych seksualnie, w przedziale wiekowym 15-40 lat.44

Badania wskazują również na wyższy wskaźnik występowania wszy owłosieniowych wśród mężczyzn, co może być związane z większą ilością grubego owłosienia ciała.45 Szczególnie wysoką częstość występowania obserwuje się wśród mężczyzn mających kontakty seksualne z mężczyznami.4647

W ostatnich latach w krajach rozwiniętych zaobserwowano spadek częstości występowania wszy owłosieniowych, co może być związane z popularyzacją depilacji łonowej.48

Współwystępowanie z innymi infekcjami przenoszonymi drogą płciową

Ważnym aspektem epidemiologicznym jest współwystępowanie wszy owłosieniowych z innymi infekcjami przenoszonymi drogą płciową (STI). Badania wskazują na korelację między występowaniem wszy owłosieniowych a innymi STI, takimi jak rzeżączka czy kiła.4950

Z tego powodu osoby, u których zdiagnozowano wszy owłosieniowe, powinny również zostać przebadane pod kątem innych infekcji przenoszonych drogą płciową.5152 Wszy owłosieniowe same w sobie nie przenoszą chorób zakaźnych, jednak ich występowanie może być wskaźnikiem ryzykownych zachowań seksualnych.

Mity i fakty na temat wszy owłosieniowych

Wokół wszy owłosieniowych narosło wiele mitów i nieporozumień. Oto najważniejsze fakty, które należy znać:

Fakty potwierdzone naukowo

  • Wszy owłosieniowe są pasożytami, które odżywiają się wyłącznie ludzką krwią53
  • Główną drogą transmisji jest bliski kontakt fizyczny, najczęściej seksualny54
  • Mogą być przenoszone, choć rzadziej, poprzez wspólne używanie przedmiotów osobistych55
  • Wszy owłosieniowe nie przenoszą HIV ani innych chorób zakaźnych5657
  • Zarażenie nie jest związane z niskim poziomem higieny osobistej58
  • Bez leczenia infestacja nie ustąpi samoistnie59

Popularne mity

  • Mit: Wszy owłosieniowe mogą być przenoszone przez zwierzęta domowe jak psy czy koty.
    Fakt: Zwierzęta nie przenoszą wszy owłosieniowych, pasożyty te są specyficzne dla człowieka.6061
  • Mit: Można zarazić się wszami owłosieniowymi przez siadanie na desce sedesowej.
    Fakt: Jest to bardzo mało prawdopodobne, ponieważ wszy owłosieniowe nie mogą przeżyć długo poza ludzkim ciałem.62
  • Mit: Wszy owłosieniowe mogą skakać z jednej osoby na drugą.
    Fakt: Wszy owłosieniowe nie potrafią skakać ani latać, mogą jedynie pełzać.63
  • Mit: Zwykłe mycie ciała może wyeliminować wszy owłosieniowe.
    Fakt: Standardowa higiena nie jest wystarczająca do pozbycia się wszy owłosieniowych, konieczne jest specjalne leczenie.64

Implikacje kliniczne i znaczenie diagnostyczne

Rozpoznanie i właściwe leczenie wszy owłosieniowych ma istotne znaczenie nie tylko dla zdrowia dotkniętej osoby, ale również dla zdrowia publicznego ze względu na łatwość transmisji pasożyta.

Rozpoznanie kliniczne

Diagnostyka wszy owłosieniowych opiera się głównie na identyfikacji dorosłych pasożytów lub ich jaj (gnid) na włosach łonowych i innych obszarach ciała z grubym owłosieniem.65 Typowymi objawami klinicznymi, które mogą sugerować infestację, są:

  • Intensywny świąd w okolicy genitalnej, często nasilający się w nocy66
  • Widoczne małe, szaro-brązowe owady przyczepione do włosów67
  • Małe, białawe jaja (gnidy) przyczepione do łodyg włosów68
  • Zaczerwienienie i podrażnienie skóry69
  • Potencjalne wtórne infekcje bakteryjne spowodowane drapaniem70

Znaczenie dla zdrowia publicznego

Wszy owłosieniowe mają istotne znaczenie dla zdrowia publicznego z kilku powodów:

  • Stanowią częsty problem wśród osób aktywnych seksualnie71
  • Mogą być wskaźnikiem ryzykownych zachowań seksualnych72
  • Często współwystępują z innymi infekcjami przenoszonymi drogą płciową73
  • W przypadku dzieci, obecność wszy łonowych może wskazywać na potencjalne wykorzystanie seksualne74

Z tych powodów wszy owłosieniowe powinny być traktowane nie tylko jako problem medyczny wymagający leczenia, ale również jako potencjalny wskaźnik innych, głębszych problemów zdrowotnych i społecznych.

Leczenie i zapobieganie infestacjom

Skuteczne leczenie wszy owłosieniowych wymaga zastosowania odpowiednich preparatów przeciwpasożytniczych oraz środków zapobiegających reinfekcji.

Metody leczenia

Podstawową metodą leczenia wszy owłosieniowych jest zastosowanie specjalnych preparatów w postaci płynu, szamponu lub kremu, które zawierają substancje owadobójcze. Najczęściej stosowane preparaty zawierają następujące substancje czynne:7576

Preparaty te należy stosować zgodnie z zaleceniami producenta, zazwyczaj aplikując je na wszystkie owłosione obszary ciała poniżej szyi, gdzie mogą występować pasożyty.77 W przypadku wszy na brwiach lub rzęsach może być konieczne zastosowanie specjalnych preparatów przeznaczonych do użycia w okolicy oczu.

Ważne jest, aby leczenie objęło wszystkie osoby, które miały bliski kontakt z zarażoną osobą, w tym partnerów seksualnych, aby zapobiec reinfekcji.7879

Dezynfekcja otoczenia

Oprócz leczenia farmakologicznego, istotne jest również odpowiednie postępowanie z przedmiotami osobistymi, które mogły zostać zanieczyszczone wszami lub ich jajami:8081

  • Ubrania, ręczniki i pościel należy wyprać w gorącej wodzie (co najmniej 60°C) i wysuszyć w wysokiej temperaturze lub oddać do czyszczenia chemicznego82
  • Przedmioty, których nie można wyprać, powinny być zapieczętowane w plastikowym worku na co najmniej 72 godziny83
  • Należy odkurzyć meble tapicerowane i dywany84

Zapobieganie reinfekcji

Aby zapobiec ponownemu zarażeniu wszami owłosieniowymi, zaleca się:8586

  • Unikanie bliskiego kontaktu fizycznego, w tym seksualnego, z osobami zarażonymi wszami owłosieniowymi do czasu zakończenia leczenia87
  • Nieudzielanie osobistych przedmiotów, takich jak ręczniki, ubrania, pościel osobom, które mogą być zarażone88
  • Regularne sprawdzanie obecności wszy lub gnid po kontakcie z osobą, która mogła być zarażona89
  • W przypadku wykrycia wszy, natychmiastowe rozpoczęcie leczenia i poinformowanie partnerów seksualnych90

Należy pamiętać, że prezerwatywy nie chronią przed wszami owłosieniowymi, ponieważ pasożyty te mogą przemieszczać się po włosach i skórze poza obszarem chronionym przez prezerwatywę.91

Znaczenie w praktyce klinicznej

Wesz owłosieniowa, mimo że nie przenosi chorób zakaźnych, stanowi istotny problem kliniczny ze względu na łatwość transmisji, dyskomfort, który powoduje u pacjentów, oraz potencjalne powikłania w postaci wtórnych infekcji bakteryjnych.9293

W praktyce klinicznej szczególnie ważne jest, aby:9495

  • Przeprowadzać dokładne badanie pacjentów z objawami świądu w okolicach intymnych
  • Oferować dyskretne i niepiętnujące podejście do pacjentów z wszami owłosieniowymi
  • Edukować pacjentów na temat dróg transmisji i metod zapobiegania
  • Zalecać badania w kierunku innych infekcji przenoszonych drogą płciową
  • Informować o konieczności leczenia partnerów seksualnych

Takie kompleksowe podejście pozwala nie tylko skutecznie leczyć infestacje wszami owłosieniowymi, ale również zapobiegać ich rozprzestrzenianiu się w populacji oraz identyfikować potencjalnie współistniejące problemy zdrowotne.96

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  1. 12.04.2026
  2. www.leksykon.com.pl

Materiały źródłowe

  • #1 Crab louse – Wikipedia
    https://en.wikipedia.org/wiki/Crab_louse
    The crab louse or pubic louse (Pthirus pubis) is an insect that is an obligate ectoparasite of humans, feeding exclusively on blood. […] Humans are the only known hosts of the crab louse, although a closely related species, Pthirus gorillae, infects gorillas. […] Crab louse infestations (pthiriasis) are usually spread through sexual contact and are most common in adults. […] Crab louse infestation is found worldwide and occurs in all races and ethnic groups and in all socio-economic levels. […] Crab lice are transmitted from person to person most commonly via sexual contact, although fomites (bedding, clothing) may play a minor role in their transmission. […] Crab louse infestation can be diagnosed by identifying the presence of active stages of the louse, as well as of eggs (nits) on the pubic hair and other hairs of the body.
  • #2 Pubic Lice (Pthirus pubis): History, Biology and Treatment vs. Knowledge and Beliefs of US College Students
    https://pmc.ncbi.nlm.nih.gov/articles/PMC2672365/
    Pubic lice (Pthirus pubis) maintain a worldwide parasitic population infesting two to over 10 percent of human populations, continuing a presence that has been constant since early evidence 10,000 years ago. […] Pubic lice infestations are not a reportable condition in the US, but are considered an STD. […] Because there is evidence of co-occurrence with other STD infections, and because accurate surveillance of ectoparasite levels is valuable in evaluating emerging or changing trends, this study was undertaken to describe self-reported attitudes and behavior concerning lice prevention and treatment (and treatment myths) which will add to the general knowledge of Pthirus pubis infestation in young adults. […] Pubic lice are usually transmitted during sexual contact, and have been associated with other sexually transmitted diseases.
  • #3 Pubic lice | informedhealth.org
    https://www.informedhealth.org/pubic-lice.html
    Pubic lice are parasites that only affect humans, just as head or body lice do. Pubic lice mainly live in the pubic hair, hence their name. But they can also live in armpit hair, thick chest and body hair, beard hair, and more rarely in the eyebrows or eyelashes. […] The lice bite into the skin to get to the blood. They dont have any other sources of food. That is why pubic lice can only survive for 1 to 2 days if they fall off a human body. […] Pubic lice cannot fly or jump. So, close body contact is needed for them to be passed on from one person to another. They are mainly passed on during sex, and in rare cases through bedding or shared towels. […] Like head lice, pubic lice can also be passed on despite good physical hygiene.
  • #4 Azthena logo with the word Azthena
    https://www.news-medical.net/health/What-are-crabs-(pubic-lice).aspx
    Pubic lice (called crabs in common parlance) are caused by very tiny insects called Phthirus pubis. These are parasitic insects that live in coarse human body hair such as hair around the groin. […] Pubic lice are sometimes called crab lice because they appear like crabs under the microscope. Their second and third pairs of legs have crab-like claws. These claws are used to hold tightly on to hairs. […] Poor personal hygiene is not associated with pubic lice. They are spread through close body contact with an infected person. Sexual contact is the common form of contact that leads to spread of pubic lice spread from person to person.
  • #5 About Pubic
    https://www.cdc.gov/lice/about/pubic-lice.html
    Pubic lice, also known as „crab” lice, are parasitic insects found in the pubic or genital area. […] They are usually spread by sexual contact. […] Pubic lice are parasitic insects that feed on human blood. […] Adult pubic lice are found only on humans and require blood to survive. […] They will die within 24-48 hours without a blood meal. […] Pubic lice usually spread through sexual contact and are most common in adults. […] You usually get pubic lice from intimate, person-to-person contact, usually sexual contact. […] Pubic lice found on the head or eyelashes of children may be an indication of sexual exposure or abuse.
  • #6 Video: Pubic Lice-Merck Manual Consumer Version
    https://www.merckmanuals.com/home/multimedia/video/pubic-lice
    The genital areas of mature men and women are often covered by thatches of coarse pubic hair. These hairs can become infested with a small insect, called pubic lice (or crabs), through sexual contact, or sharing clothing or bedding with an infested individual. […] Adult lice feed on human blood by inserting their mouthpieces into small blood vessels in the skin. […] After a person has been infested for several days, or if the person has had a previous infestation, the proteins are recognized by antibodies in the skin and release chemicals that cause itching and inflammation in the pubic area the first sign of infestation.
  • #7 Pubic lice Information | Mount Sinai – New York
    https://www.mountsinai.org/health-library/diseases-conditions/pubic-lice
    Pubic lice are tiny wingless insects that infect the pubic hair area and lay eggs there. These lice can also be found in armpit hair, eyebrows, mustache, beard, around the anus, and eyelashes (in children). […] Pubic lice are most commonly spread during sexual activity. […] Although not common, pubic lice can spread through contact with objects such as toilet seats, sheets, blankets, or bathing suits (that you may try on at a store). […] Animals cannot spread public lice to humans. […] You are at greater risk for pubic lice if you: Have many sexual partners (high incidence in men who have sex with men), Have sexual contact with an infected person, Share bedding or clothing with an infected person.
  • #8 Pubic Lice (Pthirus pubis): History, Biology and Treatment vs. Knowledge and Beliefs of US College Students
    https://pmc.ncbi.nlm.nih.gov/articles/PMC2672365/
    Pubic lice are adapted to a sedentary life style on pubic hair, and sometimes on eyelashes and body hair, not often leaving the infested body. […] Low levels of pubic lice incidence (nearly 2%) in a sexually active population is within the expectation of a group of young adults as indicated in recent literature of STD clinic surveys. […] Some students recorded a negative reaction to pesticides as a treatment for ectoparasites. […] Close intimate contact or skin to skin contact is the main source of transmission. […] Pubic lice especially warrant attention and continued inclusion in health education for young adults because of their relation to STD infection, and their classification as a sexually transmitted disease.
  • #9 About Pubic
    https://www.cdc.gov/lice/about/pubic-lice.html
    Pubic lice, also known as „crab” lice, are parasitic insects found in the pubic or genital area. […] They are usually spread by sexual contact. […] Pubic lice are parasitic insects that feed on human blood. […] Adult pubic lice are found only on humans and require blood to survive. […] They will die within 24-48 hours without a blood meal. […] Pubic lice usually spread through sexual contact and are most common in adults. […] You usually get pubic lice from intimate, person-to-person contact, usually sexual contact. […] Pubic lice found on the head or eyelashes of children may be an indication of sexual exposure or abuse.
  • #10 Pubic lice. Pediculosis
    https://dermnetnz.org/topics/pubic-lice
    Pubic lice are contracted by close contact and are easily transmitted sexually. […] Pubic lice have become very uncommon in developed countries since shaving of pubic hair has become popular. […] The lice are most often found within the pubic hair but pubic lice can spread to other hairy parts of the body including armpit, beard, chest hair and thigh hair. […] Like other human lice, they use their mouthparts to suck blood for nutrition and at the same time inject saliva that causes itching. […] Pubic lice cannot survive more than one day without feeding off their human host.
  • #11 Pubic Lice Infestation (Crabs): Symptoms, Treatment, Causes
    https://www.healthline.com/health/std/pubic-lice
    Pubic lice, also known as crabs, are very small insects that infest your genital area. […] Pubic lice usually live on pubic hair and are spread through sexual contact. […] Pubic lice infestations are more common among people who have sexually transmitted infections. […] Pubic lice are typically transmitted through intimate contact, including sexual intercourse. […] Adult lice lay their eggs on the hair shaft, near the skin. […] Youre probably infested with lice if you see small, crab-shaped insects moving in your pubic hair. […] Lice eggs are another indicator of infestation. […] Treatment for pubic lice consists of decontaminating yourself, your clothes, and your bedding. […] To prevent a pubic lice infestation, you should avoid sharing clothes, bedding, or towels with anyone who has pubic lice.
  • #12 Body and Pubic Lice (Causes, Symptoms, and Treatment)
    https://patient.info/sexual-health/pubic-and-body-lice-leaflet
    Pubic lice are tiny insects that live on humans, usually in the pubic hair. They are passed on through close body contact, such as when having sex. […] You need close body contact to pass pubic lice on to others. Usually pubic lice are caught by having sex with a person who already has a pubic louse infestation. […] It is possible to 'catch’ pubic lice through close non-sexual physical contact with an affected person – such as kissing someone who has lice in their beard. […] Pubic lice and their eggs attach very strongly to hair; they won’t wash or brush off, nor do they fall off. They cannot survive for long without a human 'host’ to feed from. […] You can catch body lice by coming into close physical contact with someone who has lice. This need not be sexual contact.
  • #13 Pubic lice (crabs): Symptoms, risk factors, and treatment
    https://www.medicalnewstoday.com/articles/173681
    Pubic lice, or crabs, are tiny, parasitic insects that feed on blood. They spread easily and cause itching and red spots. […] Lice usually pass from person to person during sex, and healthcare professionals consider them a sexually transmitted infection (STI). […] Lice cannot jump, fly, or swim, but they can crawl. […] They can move from one person to another in the following ways: during any type of sexual activity, through nonsexual bodily contact, such as hugging or kissing, although this is less common, by sharing towels, bedding, and other personal items. […] Barrier protection does not prevent lice from spreading. It is the proximity of body hair that enables their transmission.
  • #14 Pubic lice | NHS inform
    https://www.nhsinform.scot/illnesses-and-conditions/sexual-and-reproductive/pubic-lice/
    Pubic lice, also known as crabs, are tiny insects that live on coarse human body hair, such as pubic hair around the penis or vagina. […] Pubic lice are not linked to poor personal hygiene. […] Pubic lice are spread through close body contact with someone who has them, most commonly sexual contact. […] The lice crawl from hair to hair but cant fly or jump. They need human blood to survive, so generally only leave the body to move from one person to another. […] Pubic lice dont live on other animals such as cats or dogs.
  • #15 Pediculosis pubis – Wikipedia
    https://en.wikipedia.org/wiki/Pediculosis_pubis
    Pediculosis pubis (also known as „crabs” and „pubic lice”) is an infestation by the pubic louse, Pthirus pubis, a wingless insect which feeds on blood and lays its eggs (nits) on mainly pubic hair. […] It is usually acquired during sex, but can be spread via bedding, clothing and towels, and is more common in crowded conditions where there is close contact between people. […] Pubic lice are usually transmitted from one person to another during vaginal, oral, anal or manual sex, whether a condom is used or not. […] One sexual encounter with an infected person carries a high risk of catching pubic lice. […] The lice spread more easily in crowded conditions where the distance between people is close, allowing the lice to crawl from one person to another. […] Pubic lice are transmitted from person to person most-commonly via sexual contact, although fomites (bedding, clothing) may play a minor role in their transmission.
  • #16 Pubic Lice (Crabs): Bites, Symptoms, Treatment & Prevention
    https://my.clevelandclinic.org/health/diseases/4522-pubic-lice-crabs
    Pubic lice, also called crabs, are tiny insects that live on your pubic hair, near your genitals. You can get genital crabs through close contact, such as sex. Crabs spread from person to person through physical contact. You can get pubic lice anytime your hair comes in contact with another persons infested hair. Most commonly, this happens during sexual intercourse. In rare instances, you can get it by sharing personal items like towels or sheets with someone who has pubic lice. Pubic lice are different from the lice you may get on your head or body, so you wont find crabs on your scalp or skin. Conversely, you wont find head lice in your pubic area. However, pubic lice can live in other parts of your body that have coarse hair, including your armpits, beard, mustache or other facial hair, chest, and eyebrows and eyelashes. Pubic lice often get lumped in with sexually transmitted infections (STIs). Thats because people get pubic lice most often during sex. But pubic lice arent an actual disease or infection. They can also be passed in nonsexual ways. Pubic lice dont carry or spread diseases. So, you cant get sick from them. But theyre annoying and itchy. You could get a bacterial infection from scratching. When you scratch, you can break your skin. Bacteria can enter your broken skin and cause an infection. You get genital crabs by coming into close physical contact with a person who has them. The lice crawl from the pubic hair of one person to another. The most common way people catch crabs is by having sex with a person who has them. However, any type of close body contact is enough to spread crabs, even if theres no penetration or intercourse. You can occasionally get crabs other ways, too. You can catch them by sharing or having contact with the clothes, linens and towels of a person who has them. Pubic lice are very common. Around the world, people of every race and ethnic group have them. Pubic lice are most common in adults. Every year, about 3 million people in the United States get pubic lice.
  • #17 [Dr. Thanushree] – What Are The Causes Of Pubic Lice (Crabs)? | Allo Health
    https://www.allohealth.com/blog/sexual-education/sexual-hygiene/what-are-the-causes-of-pubic-lice-crabs
    Pubic lice, commonly known as crabs, are a type of parasitic insect that infests the pubic hair and genital area of humans. While the primary cause of pubic lice infestation is direct physical contact with an infested person, there are several factors that contribute to the spread and prevalence of these tiny parasites. […] The most common cause of pubic lice infestation is direct physical contact with an infested person. This can occur during sexual activity, but it’s not the only way pubic lice spread. Close personal contact, such as sharing clothing, towels, or bedding with someone who has pubic lice, can also lead to infestation. […] Poor personal hygiene can also contribute to the spread of pubic lice. Infrequent bathing or washing of the genital area may provide an environment conducive to lice infestation. Additionally, sharing unwashed clothing or bedding can increase the risk of transmission.
  • #18 Pubic lice (crabs) – treatment, symptom and prevention | healthdirect
    https://www.healthdirect.gov.au/pubic-lice-crabs
    Pubic lice (also known as crabs or pthirus pubis) are tiny insects that live in coarse body hair, including: […] Pubic lice are most commonly spread through skin-to-skin sexual contact. […] Pubic lice are not known to transmit any infectious diseases, but persistent scratching can cause a secondary skin infection.
  • #19 Pubic Lice | Crabs | MedlinePlus
    https://medlineplus.gov/pubiclice.html
    Pubic lice (also called crabs) are tiny insects which usually live in the pubic or genital area of humans. […] Pubic lice are parasites, and they need to feed on human blood to survive. […] Pubic lice move by crawling, because they cannot hop or fly. They usually spread through sexual contact. […] Since they spread mainly through sexual contact, pubic lice are most common in adults. […] The most common symptom of pubic lice is intense itching in the genital area. […] A diagnosis of a pubic lice usually comes from seeing a louse or nit. […] People who have pubic lice should also be checked for other sexually transmitted infections (STIs), and their sexual partners should also be checked for pubic lice. […] The main treatment for pubic lice is a lice-killing lotion. Options include a lotion that contains permethrin or a mousse containing pyrethrins and piperonyl butoxide.
  • #20 Open Search
    https://www.plannedparenthood.org/learn/stds-hiv-safer-sex/pubic-lice
    Pubic lice also known as crabs are small parasites that attach to the skin and hair near your genitals. […] Pubic lice spread really easily during sexual contact. […] Crabs are usually spread through sex, because they like to live in pubic hair. […] Most people get crabs during sex, but sometimes theyre spread through other kinds of close, personal contact. […] You can get pubic lice where other types of coarse hair like eyelashes, eyebrows, chest hair, armpits, beards, and mustaches touch places on someones body where crabs are. […] Sometimes pubic lice are spread by using an infected persons clothes, towels, or bed.
  • #21 Crabs on Pubic Hair: Transmission, Bites, STI Screening
    https://www.verywellhealth.com/crabs-std-8640880
    Pubic lice (Pthirus pubis), commonly known as crabs, are tiny, blood-feeding parasites that sometimes live and lay their eggs in body hair, especially pubic hair. Infestations of pubic lice, or pediculosis pubis, are usually transmitted through sexual contact. […] While pediculosis pubis is often a sexually transmitted infection (STI) (sometimes called a sexually transmitted disease, or STD), pubic lice can also spread through other forms of close contact, including sharing personal items such as towels. […] Most of the time, pubic lice spread through sexual contact. […] Usually, pubic lice are transmitted via sexual contact, especially any kind of sexual activity that involves genital-to-genital contact. […] In rare cases, you can get crabs from nonsexual contact with someone else’s personal items.
  • #22 Pubic lice (crabs): Symptoms, risk factors, and treatment
    https://www.medicalnewstoday.com/articles/173681
    Pubic lice, or crabs, are tiny, parasitic insects that feed on blood. They spread easily and cause itching and red spots. […] Lice usually pass from person to person during sex, and healthcare professionals consider them a sexually transmitted infection (STI). […] Lice cannot jump, fly, or swim, but they can crawl. […] They can move from one person to another in the following ways: during any type of sexual activity, through nonsexual bodily contact, such as hugging or kissing, although this is less common, by sharing towels, bedding, and other personal items. […] Barrier protection does not prevent lice from spreading. It is the proximity of body hair that enables their transmission.
  • #23 Pubic Lice: Symptoms, Treatment, and Prevention – Skinsight
    https://skinsight.com/skin-conditions/pediculosis-pubis-pubic-lice/
    Pubic lice, also known as crab lice or crabs, are wingless, bloodsucking insects that can live and multiply on coarse hair, especially pubic hair. […] Pubic lice infestation (pediculosis pubis) usually causes itching. It is spread by close physical contact or contaminated personal items such as clothing, bedding, or towels. […] Pubic lice can affect all races / ethnicities in all levels of society. Men are more commonly affected by public lice, possibly because they have more coarse body hair. […] Pubic lice is most frequent in people aged of 15-40 years who are sexually active. […] Note that condoms do not prevent the transmission of pubic lice. […] Your medical professional should prescribe treatment for all infested hair-bearing areas to prevent the infestation from coming back.
  • #24 Pediculosis pubis – Wikipedia
    https://en.wikipedia.org/wiki/Pediculosis_pubis
    Pediculosis pubis (also known as „crabs” and „pubic lice”) is an infestation by the pubic louse, Pthirus pubis, a wingless insect which feeds on blood and lays its eggs (nits) on mainly pubic hair. […] It is usually acquired during sex, but can be spread via bedding, clothing and towels, and is more common in crowded conditions where there is close contact between people. […] Pubic lice are usually transmitted from one person to another during vaginal, oral, anal or manual sex, whether a condom is used or not. […] One sexual encounter with an infected person carries a high risk of catching pubic lice. […] The lice spread more easily in crowded conditions where the distance between people is close, allowing the lice to crawl from one person to another. […] Pubic lice are transmitted from person to person most-commonly via sexual contact, although fomites (bedding, clothing) may play a minor role in their transmission.
  • #25
    https://dph.illinois.gov/topics-services/diseases-and-conditions/diseases-a-z-list/crabs.html
    Crabs are parasites. Crabs are often referred to as pubic lice and are not to be confused with body lice. The scientific name for crabs is Pediculus pubis. […] Sexual transmission – You can get crabs when you have skin-to-skin contact with another person. Even when there is no sexual penetration, you can get (or give) crabs. […] Non-sexual transmission – You can get crabs from sleeping in an infested bed or using infested towels. […] Pubic lice found on children may be a sign of sexual exposure or abuse. […] Pubic („crab”) lice most commonly are spread directly from person to person by sexual contact. Pubic lice very rarely may be spread by clothing, bedding or a toilet seat.
  • #26 Pubic Lice & Scabies – The Rainbow Project
    https://www.rainbow-project.org/pubic-lice-scabies/
    Pubic lice are caused by close bodily contact with a person who already has public lice. […] They are most commonly passed through sexual contact, however they can also be passed through other close contact such as hugging. […] Although possible, it is unlikely that pubic lice can be passed through sharing clothes, towels, and bedding as they will only leave the body for short periods of time to crawl from one person to the next and cannot survive without human blood for long.
  • #27 About Pubic
    https://www.cdc.gov/lice/about/pubic-lice.html
    Pubic lice, also known as „crab” lice, are parasitic insects found in the pubic or genital area. […] They are usually spread by sexual contact. […] Pubic lice are parasitic insects that feed on human blood. […] Adult pubic lice are found only on humans and require blood to survive. […] They will die within 24-48 hours without a blood meal. […] Pubic lice usually spread through sexual contact and are most common in adults. […] You usually get pubic lice from intimate, person-to-person contact, usually sexual contact. […] Pubic lice found on the head or eyelashes of children may be an indication of sexual exposure or abuse.
  • #28 Pubic lice
    https://www.nhs.uk/conditions/pubic-lice/
    Pubic lice are tiny insects that can live on body hair, especially the pubic hair around the penis or vagina. They’re spread through close body contact, most commonly through sexual contact. […] Pubic lice are mainly spread by close body contact, most commonly sexual contact. […] You can also catch the lice from clothes, bedding or towels used by someone with pubic lice, but this is rare.
  • #29 Pubic Lice (Crabs) (for Parents) | Nemours KidsHealth
    https://kidshealth.org/en/parents/pubic-lice.html
    Pubic lice usually spread through sex. Less often, they spread by touching infested clothing, towels, and bedding. […] Most people with pubic lice got them through sex or close sexual contact. […] Less often, someone can get pubic lice from sharing clothes, sheets, or towels with someone who has pubic lice.
  • #30
    https://dph.illinois.gov/topics-services/diseases-and-conditions/diseases-a-z-list/diseases/crabs.html
    Crabs are often referred to as pubic lice and are not to be confused with body lice. […] Crabs need blood to survive, but they can live up to 24 hours off a human body. […] Sexual transmission – You can get crabs when you have skin-to-skin contact with another person. […] Non-sexual transmission – You can get crabs from sleeping in an infested bed or using infested towels. […] Pubic lice found on children may be a sign of sexual exposure or abuse. […] Pubic („crab”) lice most commonly are spread directly from person to person by sexual contact. Pubic lice very rarely may be spread by clothing, bedding or a toilet seat.
  • #31 Azthena logo with the word Azthena
    https://www.news-medical.net/health/Causes-of-crabs-(pubic-lice).aspx
    Crabs or pubic lice, contrary to common belief, are not caused by only poor personal hygiene. They may be transmitted to a healthy and clean person through close contact with an infected person. […] Pubic lice are most commonly passed on through close contact with an infected person. This may be sexual contact as well. Unprotected vaginal, oral or anal sex may transmit the infection from an affected person. […] Although rare, pubic lice may also spread by sharing bed linen, clothing, towels, toilet seats etc. with an infected person. This mode of transmission is rare since the lice seldom leave the human they are primarily living to live on an inanimate object like clothing for even and short period of time.
  • #32 Pubic Lice (crabs): What are The Symptoms, Tests & Treatments
    https://www.brook.org.uk/your-life/pubic-lice/
    Pubic lice are not necessarily sexually transmitted, but are passed on through close body contact. […] They can be passed on through any close body contact including vaginal, anal or oral sex and they may be passed on by sharing towels and bed linen (though this is much less common as lice can only survive for around 24-48 hours if not in contact with the human body). […] Pubic lice cannot transmit HIV or other STIs.
  • #33 Pubic lice Information | Mount Sinai – New York
    https://www.mountsinai.org/health-library/diseases-conditions/pubic-lice
    Pubic lice are tiny wingless insects that infect the pubic hair area and lay eggs there. These lice can also be found in armpit hair, eyebrows, mustache, beard, around the anus, and eyelashes (in children). […] Pubic lice are most commonly spread during sexual activity. […] Although not common, pubic lice can spread through contact with objects such as toilet seats, sheets, blankets, or bathing suits (that you may try on at a store). […] Animals cannot spread public lice to humans. […] You are at greater risk for pubic lice if you: Have many sexual partners (high incidence in men who have sex with men), Have sexual contact with an infected person, Share bedding or clothing with an infected person.
  • #34 Pubic Lice (“Crabs”) – Center for Young Women’s Health
    https://youngwomenshealth.org/guides/pubic-lice/
    Pubic lice (crabs) are tiny insects (the size of a pinhead) that infect hairy parts of the body and cause itching. Pubic lice are usually spread with sexual contact or infected sheets, towels, or clothes. Pubic lice are tiny, round, wingless insects that live on the skin. Theyre also called crabs because they have claws, which they use to hang on to hair. Theyre light brown and the size of a pinhead. Pubic lice feed on the blood of a human; however, they can live up to 24 hours away from the person. Crabs infect hairy parts of the body, especially around the pubic area but they can also be found in eyebrow, armpit, mustache, or beard hair. […] Anyone can get pubic lice. However, pubic lice are usually spread by sexual contact. People with multiple sex partners have a greater risk of getting infected with pubic lice.
  • #35 Pubic lice: MedlinePlus Medical EncyclopediaLock
    https://medlineplus.gov/ency/article/000841.htm
    Pubic lice are tiny wingless insects that infect the pubic hair area and lay eggs there. […] Pubic lice are most commonly spread during sexual activity. […] Although not common, pubic lice can spread through contact with objects such as toilet seats, sheets, blankets, or bathing suits (that you may try on at a store). […] Animals cannot spread public lice to humans. […] You are at greater risk for pubic lice if you: Have many sexual partners (high incidence in men who have sex with men), Have sexual contact with an infected person, Share bedding or clothing with an infected person.
  • #36 Pediculosis pubis – Wikipedia
    https://en.wikipedia.org/wiki/Pediculosis_pubis
    Pediculosis pubis (also known as „crabs” and „pubic lice”) is an infestation by the pubic louse, Pthirus pubis, a wingless insect which feeds on blood and lays its eggs (nits) on mainly pubic hair. […] It is usually acquired during sex, but can be spread via bedding, clothing and towels, and is more common in crowded conditions where there is close contact between people. […] Pubic lice are usually transmitted from one person to another during vaginal, oral, anal or manual sex, whether a condom is used or not. […] One sexual encounter with an infected person carries a high risk of catching pubic lice. […] The lice spread more easily in crowded conditions where the distance between people is close, allowing the lice to crawl from one person to another. […] Pubic lice are transmitted from person to person most-commonly via sexual contact, although fomites (bedding, clothing) may play a minor role in their transmission.
  • #37 [Dr. Thanushree] – What Are The Causes Of Pubic Lice (Crabs)? | Allo Health
    https://www.allohealth.com/blog/sexual-education/sexual-hygiene/what-are-the-causes-of-pubic-lice-crabs
    Engaging in unprotected sexual activity with multiple partners can increase the risk of pubic lice infestation. Pubic lice can be transmitted through intimate contact, including genital-to-genital contact or oral-genital contact. […] Living in close quarters with others, such as in dormitories, military barracks, or group homes, can increase the risk of pubic lice infestation. In these settings, where personal space and privacy may be limited, the likelihood of coming into contact with infested individuals is higher. […] Traveling to regions where pubic lice infestations are more prevalent can also increase the risk of becoming infested. Infestations may be more common in certain geographic areas or among certain populations, so travelers should take precautions to avoid contact with infested individuals and practice good personal hygiene.
  • #38 Pubic lice | NHS inform
    https://www.nhsinform.scot/illnesses-and-conditions/sexual-and-reproductive/pubic-lice/
    Pubic lice, also known as crabs, are tiny insects that live on coarse human body hair, such as pubic hair around the penis or vagina. […] Pubic lice are not linked to poor personal hygiene. […] Pubic lice are spread through close body contact with someone who has them, most commonly sexual contact. […] The lice crawl from hair to hair but cant fly or jump. They need human blood to survive, so generally only leave the body to move from one person to another. […] Pubic lice dont live on other animals such as cats or dogs.
  • #39 Crabs (Pubic Lice) Fact Sheet – City of Toronto
    https://www.toronto.ca/community-people/health-wellness-care/diseases-medications-vaccines/crabs-pubic-lice-fact-sheet/
    Crabs are usually spread through sexual contact. […] Sometimes they can also be spread by close personal contact or contact with infested personal items such as clothing, towels, and bed linens. […] It is very rare for crabs to be spread by contact with a toilet seat since they can live for only one to two days off of the human body. […] Anyone can get crabs, though it is most common among sexually active people and in situations where individuals are in close contact. […] Crabs are not related to poor hygiene or social status. […] Animals cannot get or spread pubic lice.
  • #40 Crab louse – Wikipedia
    https://en.wikipedia.org/wiki/Crab_louse
    The crab louse or pubic louse (Pthirus pubis) is an insect that is an obligate ectoparasite of humans, feeding exclusively on blood. […] Humans are the only known hosts of the crab louse, although a closely related species, Pthirus gorillae, infects gorillas. […] Crab louse infestations (pthiriasis) are usually spread through sexual contact and are most common in adults. […] Crab louse infestation is found worldwide and occurs in all races and ethnic groups and in all socio-economic levels. […] Crab lice are transmitted from person to person most commonly via sexual contact, although fomites (bedding, clothing) may play a minor role in their transmission. […] Crab louse infestation can be diagnosed by identifying the presence of active stages of the louse, as well as of eggs (nits) on the pubic hair and other hairs of the body.
  • #41 Pubic Lice (Pthirus pubis): History, Biology and Treatment vs. Knowledge and Beliefs of US College Students
    https://pmc.ncbi.nlm.nih.gov/articles/PMC2672365/
    Pubic lice (Pthirus pubis) maintain a worldwide parasitic population infesting two to over 10 percent of human populations, continuing a presence that has been constant since early evidence 10,000 years ago. […] Pubic lice infestations are not a reportable condition in the US, but are considered an STD. […] Because there is evidence of co-occurrence with other STD infections, and because accurate surveillance of ectoparasite levels is valuable in evaluating emerging or changing trends, this study was undertaken to describe self-reported attitudes and behavior concerning lice prevention and treatment (and treatment myths) which will add to the general knowledge of Pthirus pubis infestation in young adults. […] Pubic lice are usually transmitted during sexual contact, and have been associated with other sexually transmitted diseases.
  • #42 Pubic Lice (Crabs): Bites, Symptoms, Treatment & Prevention
    https://my.clevelandclinic.org/health/diseases/4522-pubic-lice-crabs
    Pubic lice, also called crabs, are tiny insects that live on your pubic hair, near your genitals. You can get genital crabs through close contact, such as sex. Crabs spread from person to person through physical contact. You can get pubic lice anytime your hair comes in contact with another persons infested hair. Most commonly, this happens during sexual intercourse. In rare instances, you can get it by sharing personal items like towels or sheets with someone who has pubic lice. Pubic lice are different from the lice you may get on your head or body, so you wont find crabs on your scalp or skin. Conversely, you wont find head lice in your pubic area. However, pubic lice can live in other parts of your body that have coarse hair, including your armpits, beard, mustache or other facial hair, chest, and eyebrows and eyelashes. Pubic lice often get lumped in with sexually transmitted infections (STIs). Thats because people get pubic lice most often during sex. But pubic lice arent an actual disease or infection. They can also be passed in nonsexual ways. Pubic lice dont carry or spread diseases. So, you cant get sick from them. But theyre annoying and itchy. You could get a bacterial infection from scratching. When you scratch, you can break your skin. Bacteria can enter your broken skin and cause an infection. You get genital crabs by coming into close physical contact with a person who has them. The lice crawl from the pubic hair of one person to another. The most common way people catch crabs is by having sex with a person who has them. However, any type of close body contact is enough to spread crabs, even if theres no penetration or intercourse. You can occasionally get crabs other ways, too. You can catch them by sharing or having contact with the clothes, linens and towels of a person who has them. Pubic lice are very common. Around the world, people of every race and ethnic group have them. Pubic lice are most common in adults. Every year, about 3 million people in the United States get pubic lice.
  • #43 Pubic Lice: Symptoms, Diagnosis, and Treatment
    https://www.everydayhealth.com/sexual-health/stds/what-is-pubic-lice.aspx
    Similar to both head lice and body lice, pubic lice (also known as crabs or crab lice) are flat, wingless, parasitic insects that feed of off blood to survive. Pubic lice (Pthirus pubis) dont fly or hop, and are primarily found in the pubic or genital area of humans. […] Its estimated that 3 million cases of pubic lice are diagnosed in the United States every year. The vast majority of these cases arise through sexual contact, when lice move from the pubic hair of one person to the pubic hair of another. […] Its important to note that sexual intercourse is not the only way to transmit or become infested by pubic lice transmission can happen through contact alone. […] In addition, its rare but possible to acquire pubic lice from sharing clothing, bed linens, or towels with a person who has an active pubic lice infestation. […] Dogs, cats, and other animals play no role in the transmission of pubic lice.
  • #44 Pubic Lice: Symptoms, Treatment, and Prevention – Skinsight
    https://skinsight.com/skin-conditions/pediculosis-pubis-pubic-lice/
    Pubic lice, also known as crab lice or crabs, are wingless, bloodsucking insects that can live and multiply on coarse hair, especially pubic hair. […] Pubic lice infestation (pediculosis pubis) usually causes itching. It is spread by close physical contact or contaminated personal items such as clothing, bedding, or towels. […] Pubic lice can affect all races / ethnicities in all levels of society. Men are more commonly affected by public lice, possibly because they have more coarse body hair. […] Pubic lice is most frequent in people aged of 15-40 years who are sexually active. […] Note that condoms do not prevent the transmission of pubic lice. […] Your medical professional should prescribe treatment for all infested hair-bearing areas to prevent the infestation from coming back.
  • #45 Pubic Lice: Symptoms, Treatment, and Prevention – Skinsight
    https://skinsight.com/skin-conditions/pediculosis-pubis-pubic-lice/
    Pubic lice, also known as crab lice or crabs, are wingless, bloodsucking insects that can live and multiply on coarse hair, especially pubic hair. […] Pubic lice infestation (pediculosis pubis) usually causes itching. It is spread by close physical contact or contaminated personal items such as clothing, bedding, or towels. […] Pubic lice can affect all races / ethnicities in all levels of society. Men are more commonly affected by public lice, possibly because they have more coarse body hair. […] Pubic lice is most frequent in people aged of 15-40 years who are sexually active. […] Note that condoms do not prevent the transmission of pubic lice. […] Your medical professional should prescribe treatment for all infested hair-bearing areas to prevent the infestation from coming back.
  • #46 Pubic lice Information | Mount Sinai – New York
    https://www.mountsinai.org/health-library/diseases-conditions/pubic-lice
    Pubic lice are tiny wingless insects that infect the pubic hair area and lay eggs there. These lice can also be found in armpit hair, eyebrows, mustache, beard, around the anus, and eyelashes (in children). […] Pubic lice are most commonly spread during sexual activity. […] Although not common, pubic lice can spread through contact with objects such as toilet seats, sheets, blankets, or bathing suits (that you may try on at a store). […] Animals cannot spread public lice to humans. […] You are at greater risk for pubic lice if you: Have many sexual partners (high incidence in men who have sex with men), Have sexual contact with an infected person, Share bedding or clothing with an infected person.
  • #47 Pubic lice: MedlinePlus Medical EncyclopediaLock
    https://medlineplus.gov/ency/article/000841.htm
    Pubic lice are tiny wingless insects that infect the pubic hair area and lay eggs there. […] Pubic lice are most commonly spread during sexual activity. […] Although not common, pubic lice can spread through contact with objects such as toilet seats, sheets, blankets, or bathing suits (that you may try on at a store). […] Animals cannot spread public lice to humans. […] You are at greater risk for pubic lice if you: Have many sexual partners (high incidence in men who have sex with men), Have sexual contact with an infected person, Share bedding or clothing with an infected person.
  • #48 Pubic lice. Pediculosis
    https://dermnetnz.org/topics/pubic-lice
    Pubic lice are contracted by close contact and are easily transmitted sexually. […] Pubic lice have become very uncommon in developed countries since shaving of pubic hair has become popular. […] The lice are most often found within the pubic hair but pubic lice can spread to other hairy parts of the body including armpit, beard, chest hair and thigh hair. […] Like other human lice, they use their mouthparts to suck blood for nutrition and at the same time inject saliva that causes itching. […] Pubic lice cannot survive more than one day without feeding off their human host.
  • #49 Pubic Lice (Pthirus pubis): History, Biology and Treatment vs. Knowledge and Beliefs of US College Students
    https://pmc.ncbi.nlm.nih.gov/articles/PMC2672365/
    Pubic lice (Pthirus pubis) maintain a worldwide parasitic population infesting two to over 10 percent of human populations, continuing a presence that has been constant since early evidence 10,000 years ago. […] Pubic lice infestations are not a reportable condition in the US, but are considered an STD. […] Because there is evidence of co-occurrence with other STD infections, and because accurate surveillance of ectoparasite levels is valuable in evaluating emerging or changing trends, this study was undertaken to describe self-reported attitudes and behavior concerning lice prevention and treatment (and treatment myths) which will add to the general knowledge of Pthirus pubis infestation in young adults. […] Pubic lice are usually transmitted during sexual contact, and have been associated with other sexually transmitted diseases.
  • #50 Facts about pubic lice – NIPH
    https://www.fhi.no/en/pe/skadedyrveilederen/lus/facts-about-pubic-lice-/
    Pubic lice (Pthirus pubis) are one of three types of lice that can live on humans. They are transmitted by sexual intercourse or other close bodily contact. […] The infection usually occurs by close body contact, such as during sexual intercourse or when children share a bed with parents. […] Statistically, there is an association between the occurrence of pubic lice and other venereal diseases like gonorrhea or syphilis.
  • #51 Pubic Lice | Crabs | MedlinePlus
    https://medlineplus.gov/pubiclice.html
    Pubic lice (also called crabs) are tiny insects which usually live in the pubic or genital area of humans. […] Pubic lice are parasites, and they need to feed on human blood to survive. […] Pubic lice move by crawling, because they cannot hop or fly. They usually spread through sexual contact. […] Since they spread mainly through sexual contact, pubic lice are most common in adults. […] The most common symptom of pubic lice is intense itching in the genital area. […] A diagnosis of a pubic lice usually comes from seeing a louse or nit. […] People who have pubic lice should also be checked for other sexually transmitted infections (STIs), and their sexual partners should also be checked for pubic lice. […] The main treatment for pubic lice is a lice-killing lotion. Options include a lotion that contains permethrin or a mousse containing pyrethrins and piperonyl butoxide.
  • #52 Pubic Lice (“Crabs”) – Center for Young Women’s Health
    https://youngwomenshealth.org/guides/pubic-lice/
    Pubic lice are diagnosed by a health care provider who can carefully look at the infected area and prescribe medicine. Its important to see your health care provider because pubic lice can be confused with other skin problems. […] If you have pubic lice, you should also get checked for other sexually transmitted infections.
  • #53 About Pubic
    https://www.cdc.gov/lice/about/pubic-lice.html
    Pubic lice, also known as „crab” lice, are parasitic insects found in the pubic or genital area. […] They are usually spread by sexual contact. […] Pubic lice are parasitic insects that feed on human blood. […] Adult pubic lice are found only on humans and require blood to survive. […] They will die within 24-48 hours without a blood meal. […] Pubic lice usually spread through sexual contact and are most common in adults. […] You usually get pubic lice from intimate, person-to-person contact, usually sexual contact. […] Pubic lice found on the head or eyelashes of children may be an indication of sexual exposure or abuse.
  • #54 Pubic lice (crabs) – treatment, symptom and prevention | healthdirect
    https://www.healthdirect.gov.au/pubic-lice-crabs
    Pubic lice (also known as crabs or pthirus pubis) are tiny insects that live in coarse body hair, including: […] Pubic lice are most commonly spread through skin-to-skin sexual contact. […] Pubic lice are not known to transmit any infectious diseases, but persistent scratching can cause a secondary skin infection.
  • #55 Pubic lice (crabs)
    https://www.mymlc.com/health-information/diseases-and-conditions/p/pubic-lice-crabs/
    Pubic lice are most commonly spread during sexual activity. […] You may also get pubic lice from infested sheets, blankets, towels or clothes.
  • #56 Pubic lice (crabs) – treatment, symptom and prevention | healthdirect
    https://www.healthdirect.gov.au/pubic-lice-crabs
    Pubic lice (also known as crabs or pthirus pubis) are tiny insects that live in coarse body hair, including: […] Pubic lice are most commonly spread through skin-to-skin sexual contact. […] Pubic lice are not known to transmit any infectious diseases, but persistent scratching can cause a secondary skin infection.
  • #57 Pubic lice and scabies | aidsmap
    https://www.aidsmap.com/about-hiv/pubic-lice-and-scabies
    Pubic lice (also called crabs) and scabies are parasites, easily passed on through close body or sexual contact. […] Pubic lice are spread through close body contact, usually during sex, but other intimate or close bodily contact can pass them on. […] Scabies is passed on through prolonged skin-to-skin contact, including sexual contact. […] Although they feed on blood, pubic lice and scabies mites cannot pass on HIV.
  • #58 Pubic lice | NHS inform
    https://www.nhsinform.scot/illnesses-and-conditions/sexual-and-reproductive/pubic-lice/
    Pubic lice, also known as crabs, are tiny insects that live on coarse human body hair, such as pubic hair around the penis or vagina. […] Pubic lice are not linked to poor personal hygiene. […] Pubic lice are spread through close body contact with someone who has them, most commonly sexual contact. […] The lice crawl from hair to hair but cant fly or jump. They need human blood to survive, so generally only leave the body to move from one person to another. […] Pubic lice dont live on other animals such as cats or dogs.
  • #59 Pubic lice | HealthLink BC
    https://www.healthlinkbc.ca/healthlinkbc-files/pubic-lice
    Pubic lice are tiny insects that live on body hair, usually in the pubic area. They are also called crabs or crab lice. […] Pubic lice are most often spread through close person-to-person contact, sexual contact, and may also spread by sharing clothing, bedding or towels of someone who has pubic lice. […] Pubic lice will not go away without treatment. Treatments for pubic lice include using a special lotion or shampoo to kill the eggs and lice. […] Your sexual partner will need to be treated as well. Other people living in your home do not need treatment unless they have shared your clothes, bed or towels.
  • #60 Crabs Pubic Lice – NYC Health
    https://www.nyc.gov/site/doh/health/health-topics/crabs-pubic-lice.page
    Crabs (also called pubic lice) are small insects that infest pubic hair. They can also infest other types of body hair, such as eyelashes, eyebrows, facial hair and armpits, but they are most often found in pubic hair. […] Crabs are usually spread through sexual contact. They can also be spread through contact with the clothing and bedding of someone with crabs. […] Animals cannot get or spread pubic lice.
  • #61 Crabs on Pubic Hair: Transmission, Bites, STI Screening
    https://www.verywellhealth.com/crabs-std-8640880
    Despite common misconceptions, pubic lice aren’t transmitted through contact with pets, such as cats or dogs. […] Pubic lice, also known as crabs, are blood-sucking parasitic insects that often get transmitted from person to person through sexual intercourse and other forms of sexual contact. […] They can also spread when people share infested clothing, bedding, and other fabrics.
  • #62 Crabs (Pubic Lice) Fact Sheet – City of Toronto
    https://www.toronto.ca/community-people/health-wellness-care/diseases-medications-vaccines/crabs-pubic-lice-fact-sheet/
    Crabs are usually spread through sexual contact. […] Sometimes they can also be spread by close personal contact or contact with infested personal items such as clothing, towels, and bed linens. […] It is very rare for crabs to be spread by contact with a toilet seat since they can live for only one to two days off of the human body. […] Anyone can get crabs, though it is most common among sexually active people and in situations where individuals are in close contact. […] Crabs are not related to poor hygiene or social status. […] Animals cannot get or spread pubic lice.
  • #63 Pubic lice (crabs): Symptoms, risk factors, and treatment
    https://www.medicalnewstoday.com/articles/173681
    Pubic lice, or crabs, are tiny, parasitic insects that feed on blood. They spread easily and cause itching and red spots. […] Lice usually pass from person to person during sex, and healthcare professionals consider them a sexually transmitted infection (STI). […] Lice cannot jump, fly, or swim, but they can crawl. […] They can move from one person to another in the following ways: during any type of sexual activity, through nonsexual bodily contact, such as hugging or kissing, although this is less common, by sharing towels, bedding, and other personal items. […] Barrier protection does not prevent lice from spreading. It is the proximity of body hair that enables their transmission.
  • #64 How to Get Rid of Pubic Lice (Crabs) | LifeMD
    https://lifemd.com/learn/everything-you-need-to-know-about-pubic-lice-crabs
    Pubic lice are small parasites that live and lay eggs in the hair surrounding the genitals. […] Pubic lice are often categorized as sexually transmitted infections (STIs) because the most common way to get pubic lice is through sexual contact, similar to STDs. […] Crabs are primarily transmitted through close physical contact. […] Engaging in sexual activities that involve skin-to-skin contact such as vaginal, anal, and oral sex is the most common way to get pubic lice. […] You can become infested with pubic lice by sharing items like clothing, underwear, towels, and bedding. […] While a pubic lice infestation is easily spread, its important to note that these parasites cant jump or fly, so direct contact is required for transmission. […] Improving your hygiene or using regular soap and water to eliminate pubic lice wont be an effective treatment. […] Without proper treatment, pubic lice infestations can persist and worsen over time.
  • #65 Crab louse – Wikipedia
    https://en.wikipedia.org/wiki/Crab_louse
    The crab louse or pubic louse (Pthirus pubis) is an insect that is an obligate ectoparasite of humans, feeding exclusively on blood. […] Humans are the only known hosts of the crab louse, although a closely related species, Pthirus gorillae, infects gorillas. […] Crab louse infestations (pthiriasis) are usually spread through sexual contact and are most common in adults. […] Crab louse infestation is found worldwide and occurs in all races and ethnic groups and in all socio-economic levels. […] Crab lice are transmitted from person to person most commonly via sexual contact, although fomites (bedding, clothing) may play a minor role in their transmission. […] Crab louse infestation can be diagnosed by identifying the presence of active stages of the louse, as well as of eggs (nits) on the pubic hair and other hairs of the body.
  • #66 Pubic Lice | Crabs | MedlinePlus
    https://medlineplus.gov/pubiclice.html
    Pubic lice (also called crabs) are tiny insects which usually live in the pubic or genital area of humans. […] Pubic lice are parasites, and they need to feed on human blood to survive. […] Pubic lice move by crawling, because they cannot hop or fly. They usually spread through sexual contact. […] Since they spread mainly through sexual contact, pubic lice are most common in adults. […] The most common symptom of pubic lice is intense itching in the genital area. […] A diagnosis of a pubic lice usually comes from seeing a louse or nit. […] People who have pubic lice should also be checked for other sexually transmitted infections (STIs), and their sexual partners should also be checked for pubic lice. […] The main treatment for pubic lice is a lice-killing lotion. Options include a lotion that contains permethrin or a mousse containing pyrethrins and piperonyl butoxide.
  • #67 Pubic Lice Infestation (Crabs): Symptoms, Treatment, Causes
    https://www.healthline.com/health/std/pubic-lice
    Pubic lice, also known as crabs, are very small insects that infest your genital area. […] Pubic lice usually live on pubic hair and are spread through sexual contact. […] Pubic lice infestations are more common among people who have sexually transmitted infections. […] Pubic lice are typically transmitted through intimate contact, including sexual intercourse. […] Adult lice lay their eggs on the hair shaft, near the skin. […] Youre probably infested with lice if you see small, crab-shaped insects moving in your pubic hair. […] Lice eggs are another indicator of infestation. […] Treatment for pubic lice consists of decontaminating yourself, your clothes, and your bedding. […] To prevent a pubic lice infestation, you should avoid sharing clothes, bedding, or towels with anyone who has pubic lice.
  • #68 Pubic Lice Infestation (Crabs): Symptoms, Treatment, Causes
    https://www.healthline.com/health/std/pubic-lice
    Pubic lice, also known as crabs, are very small insects that infest your genital area. […] Pubic lice usually live on pubic hair and are spread through sexual contact. […] Pubic lice infestations are more common among people who have sexually transmitted infections. […] Pubic lice are typically transmitted through intimate contact, including sexual intercourse. […] Adult lice lay their eggs on the hair shaft, near the skin. […] Youre probably infested with lice if you see small, crab-shaped insects moving in your pubic hair. […] Lice eggs are another indicator of infestation. […] Treatment for pubic lice consists of decontaminating yourself, your clothes, and your bedding. […] To prevent a pubic lice infestation, you should avoid sharing clothes, bedding, or towels with anyone who has pubic lice.
  • #69 Pubic lice (crabs) | Swiss AIDS Federation
    https://aids.ch/en/knowledge/sti/pubic-lice/
    Pubic lice (Phthirus pubis) are small insects which mainly infest the pubic hair and reproduce there. They cause an uncomfortable itch. […] Pubic lice are mostly transmitted through sexual and close bodily contact, and less commonly via beds or bed linen. […] An infection is nearly impossible to avoid, but not the end of the world. […] Contact with infected persons should be avoided in particular. […] Shaving the genital region can make it harder for the parasites to settle, but does not offer reliable protection. […] Pubic lice cause severe itching, redness and inflammation of the skin. […] Pubic lice are diagnosed visually by a medical specialist (dermatologist). […] They are treated with a solution which is applied to all body hair below the neck. […] Clothing and bed linen should be washed at least 60 C.
  • #70 Pubic lice (crabs) – treatment, symptom and prevention | healthdirect
    https://www.healthdirect.gov.au/pubic-lice-crabs
    Pubic lice (also known as crabs or pthirus pubis) are tiny insects that live in coarse body hair, including: […] Pubic lice are most commonly spread through skin-to-skin sexual contact. […] Pubic lice are not known to transmit any infectious diseases, but persistent scratching can cause a secondary skin infection.
  • #71 Pubic Lice (Pthirus pubis): History, Biology and Treatment vs. Knowledge and Beliefs of US College Students
    https://pmc.ncbi.nlm.nih.gov/articles/PMC2672365/
    Pubic lice are adapted to a sedentary life style on pubic hair, and sometimes on eyelashes and body hair, not often leaving the infested body. […] Low levels of pubic lice incidence (nearly 2%) in a sexually active population is within the expectation of a group of young adults as indicated in recent literature of STD clinic surveys. […] Some students recorded a negative reaction to pesticides as a treatment for ectoparasites. […] Close intimate contact or skin to skin contact is the main source of transmission. […] Pubic lice especially warrant attention and continued inclusion in health education for young adults because of their relation to STD infection, and their classification as a sexually transmitted disease.
  • #72 Pubic Lice (Pthirus pubis): History, Biology and Treatment vs. Knowledge and Beliefs of US College Students
    https://pmc.ncbi.nlm.nih.gov/articles/PMC2672365/
    Pubic lice are adapted to a sedentary life style on pubic hair, and sometimes on eyelashes and body hair, not often leaving the infested body. […] Low levels of pubic lice incidence (nearly 2%) in a sexually active population is within the expectation of a group of young adults as indicated in recent literature of STD clinic surveys. […] Some students recorded a negative reaction to pesticides as a treatment for ectoparasites. […] Close intimate contact or skin to skin contact is the main source of transmission. […] Pubic lice especially warrant attention and continued inclusion in health education for young adults because of their relation to STD infection, and their classification as a sexually transmitted disease.
  • #73 Pubic Lice (Pthirus pubis): History, Biology and Treatment vs. Knowledge and Beliefs of US College Students
    https://pmc.ncbi.nlm.nih.gov/articles/PMC2672365/
    Pubic lice (Pthirus pubis) maintain a worldwide parasitic population infesting two to over 10 percent of human populations, continuing a presence that has been constant since early evidence 10,000 years ago. […] Pubic lice infestations are not a reportable condition in the US, but are considered an STD. […] Because there is evidence of co-occurrence with other STD infections, and because accurate surveillance of ectoparasite levels is valuable in evaluating emerging or changing trends, this study was undertaken to describe self-reported attitudes and behavior concerning lice prevention and treatment (and treatment myths) which will add to the general knowledge of Pthirus pubis infestation in young adults. […] Pubic lice are usually transmitted during sexual contact, and have been associated with other sexually transmitted diseases.
  • #74 About Pubic
    https://www.cdc.gov/lice/about/pubic-lice.html
    Pubic lice, also known as „crab” lice, are parasitic insects found in the pubic or genital area. […] They are usually spread by sexual contact. […] Pubic lice are parasitic insects that feed on human blood. […] Adult pubic lice are found only on humans and require blood to survive. […] They will die within 24-48 hours without a blood meal. […] Pubic lice usually spread through sexual contact and are most common in adults. […] You usually get pubic lice from intimate, person-to-person contact, usually sexual contact. […] Pubic lice found on the head or eyelashes of children may be an indication of sexual exposure or abuse.
  • #75 Pubic Lice | Crabs | MedlinePlus
    https://medlineplus.gov/pubiclice.html
    Pubic lice (also called crabs) are tiny insects which usually live in the pubic or genital area of humans. […] Pubic lice are parasites, and they need to feed on human blood to survive. […] Pubic lice move by crawling, because they cannot hop or fly. They usually spread through sexual contact. […] Since they spread mainly through sexual contact, pubic lice are most common in adults. […] The most common symptom of pubic lice is intense itching in the genital area. […] A diagnosis of a pubic lice usually comes from seeing a louse or nit. […] People who have pubic lice should also be checked for other sexually transmitted infections (STIs), and their sexual partners should also be checked for pubic lice. […] The main treatment for pubic lice is a lice-killing lotion. Options include a lotion that contains permethrin or a mousse containing pyrethrins and piperonyl butoxide.
  • #76 Pubic Lice (Crabs): Symptoms, Causes, Treatment | Qwark
    https://qwarkhealth.com/conditions/pubic-lice-crabs
    The recommended medical treatment for pubic lice infestation is usually a topical cream or lotion that contains either permethrin, pyrethrins with piperonyl butoxide, or malathion. These medications work by killing the lice and their eggs (nits). […] Yes, sexual partners of an individual with pubic lice should also be treated to prevent re-infestation. […] While some natural remedies, such as olive oil or tea tree oil, may have some anti-lice properties, there is little scientific evidence to support their effectiveness as a standalone treatment for pubic lice infestation. […] The duration of a pubic lice infestation can vary depending on factors such as the severity of the infestation, treatment efficacy, and the individual`s hygiene and living conditions. […] Re-infestation is possible after treatment if the individual comes into contact with lice again.
  • #77 Pubic Lice: Symptoms, Treatment, and Prevention – Skinsight
    https://skinsight.com/skin-conditions/pediculosis-pubis-pubic-lice/
    Pubic lice, also known as crab lice or crabs, are wingless, bloodsucking insects that can live and multiply on coarse hair, especially pubic hair. […] Pubic lice infestation (pediculosis pubis) usually causes itching. It is spread by close physical contact or contaminated personal items such as clothing, bedding, or towels. […] Pubic lice can affect all races / ethnicities in all levels of society. Men are more commonly affected by public lice, possibly because they have more coarse body hair. […] Pubic lice is most frequent in people aged of 15-40 years who are sexually active. […] Note that condoms do not prevent the transmission of pubic lice. […] Your medical professional should prescribe treatment for all infested hair-bearing areas to prevent the infestation from coming back.
  • #78 Pubic Lice – The Waiting Room
    https://thewaitingroom.karger.com/embarrassing-problems/pubic-lice/
    Pubic lice are common in the UK. […] Anyone can get pubic lice; they have nothing to do with poor bodily hygiene and are not always spread through sexual contact. […] Pubic lice are spread by close contact between humans. This does not have to be sexual contact but most commonly involves bodily contact with the affected area. […] Pubic lice will not go away without treatment. […] If your sexual and household contacts do not receive proper treatment, it is possible for you to get re-infected with lice.
  • #79 Pubic Lice (Crabs): Symptoms, Causes, Treatment | Qwark
    https://qwarkhealth.com/conditions/pubic-lice-crabs
    The recommended medical treatment for pubic lice infestation is usually a topical cream or lotion that contains either permethrin, pyrethrins with piperonyl butoxide, or malathion. These medications work by killing the lice and their eggs (nits). […] Yes, sexual partners of an individual with pubic lice should also be treated to prevent re-infestation. […] While some natural remedies, such as olive oil or tea tree oil, may have some anti-lice properties, there is little scientific evidence to support their effectiveness as a standalone treatment for pubic lice infestation. […] The duration of a pubic lice infestation can vary depending on factors such as the severity of the infestation, treatment efficacy, and the individual`s hygiene and living conditions. […] Re-infestation is possible after treatment if the individual comes into contact with lice again.
  • #80 Pubic Lice Infestation (Crabs): Symptoms, Treatment, Causes
    https://www.healthline.com/health/std/pubic-lice
    Pubic lice, also known as crabs, are very small insects that infest your genital area. […] Pubic lice usually live on pubic hair and are spread through sexual contact. […] Pubic lice infestations are more common among people who have sexually transmitted infections. […] Pubic lice are typically transmitted through intimate contact, including sexual intercourse. […] Adult lice lay their eggs on the hair shaft, near the skin. […] Youre probably infested with lice if you see small, crab-shaped insects moving in your pubic hair. […] Lice eggs are another indicator of infestation. […] Treatment for pubic lice consists of decontaminating yourself, your clothes, and your bedding. […] To prevent a pubic lice infestation, you should avoid sharing clothes, bedding, or towels with anyone who has pubic lice.
  • #81
    https://myhealth.alberta.ca/sexual-reproductive-health/sexually-transmitted-infections/pubic-lice-(crabs)
    Pubic lice are small, crablike insects that are grey or brownred. They live in pubic hair, but can be on other body parts with hair (like the chest, armpit, face, eyelashes). […] You can get crabs by having skin-to-skin contact with a person who has crabs. […] You must treat all clothes, towels, and bedding used during treatment and any unwashed items used 2 to 3 days before treatment.
  • #82 Pubic lice (crabs) | Swiss AIDS Federation
    https://aids.ch/en/knowledge/sti/pubic-lice/
    Pubic lice (Phthirus pubis) are small insects which mainly infest the pubic hair and reproduce there. They cause an uncomfortable itch. […] Pubic lice are mostly transmitted through sexual and close bodily contact, and less commonly via beds or bed linen. […] An infection is nearly impossible to avoid, but not the end of the world. […] Contact with infected persons should be avoided in particular. […] Shaving the genital region can make it harder for the parasites to settle, but does not offer reliable protection. […] Pubic lice cause severe itching, redness and inflammation of the skin. […] Pubic lice are diagnosed visually by a medical specialist (dermatologist). […] They are treated with a solution which is applied to all body hair below the neck. […] Clothing and bed linen should be washed at least 60 C.
  • #83 What’s New
    https://www.cdph.ca.gov/Programs/CID/DCDC/Pages/BodyLice.aspx
    Pubic lice (also known as „crabs”) are tiny insects that live on pubic hair in the genital area of humans and feed on human blood. Pubic lice may sometimes attach to hairs on the legs, chest, armpits, beard, eyebrows, and eyelashes, but rarely on hair on the head (pubic lice are not the same as head lice). Pubic lice are usually spread through close or sexual contact, but are sometimes spread by sharing clothes, bedding, or towels used by someone who has pubic lice. Pubic lice can cause intense itching in the genital area, which may lead to sores. Pubic lice do not spread diseases to humans. […] Over-the-counter products and prescription medication are available for the treatment of pubic lice follow instructions listed on the product label or given by a healthcare provider. To prevent pubic lice, avoid sexual contact with someone who has pubic lice until they have been properly treated. Do not share clothes, bedding, or towels with someone who has pubic lice, and if you have shared these items, wash them in hot water and place them in a clothes dryer on the hot cycle.
  • #84 Pubic Lice / Crabs | Klickitat County, WA
    https://www.klickitatcounty.gov/440/Pubic-Lice-Crabs
    Every year, millions of people treat themselves for pubic lice. These tiny insects are also called „crabs” or „cooties.” […] How Pubic Lice are Spread […] Contact with infected bedding, clothing, upholstered furniture, and toilet seats […] Intimate and sexual contact.
  • #85 What’s New
    https://www.cdph.ca.gov/Programs/CID/DCDC/Pages/BodyLice.aspx
    Pubic lice (also known as „crabs”) are tiny insects that live on pubic hair in the genital area of humans and feed on human blood. Pubic lice may sometimes attach to hairs on the legs, chest, armpits, beard, eyebrows, and eyelashes, but rarely on hair on the head (pubic lice are not the same as head lice). Pubic lice are usually spread through close or sexual contact, but are sometimes spread by sharing clothes, bedding, or towels used by someone who has pubic lice. Pubic lice can cause intense itching in the genital area, which may lead to sores. Pubic lice do not spread diseases to humans. […] Over-the-counter products and prescription medication are available for the treatment of pubic lice follow instructions listed on the product label or given by a healthcare provider. To prevent pubic lice, avoid sexual contact with someone who has pubic lice until they have been properly treated. Do not share clothes, bedding, or towels with someone who has pubic lice, and if you have shared these items, wash them in hot water and place them in a clothes dryer on the hot cycle.
  • #86 STIs: Pubic lice | IPPF
    https://www.ippf.org/blogs/stis-pubic-lice
    Pubic lice are very small, crab-like parasitic insects which live on the pubic hair and survive on human blood. […] Pubic lice are not necessarily sexually transmitted but live on pubic hair and are passed on through close body contact, including vaginal, anal, or oral sex. […] As well as close body contact, they might also be passed on by sharing towels and bed linen (though this is much less common as lice can only survive for around 24-48 hours if not in contact with the human body). […] Pubic lice will not go away without treatment and are likely to be passed to someone else. […] Ensure that anyone you have had close body contact with is treated too as well as anyone you live with and wait until you have all finished treatment before resuming close contact. […] Unfortunately, condoms will not protect you from pubic lice. The best way to prevent pubic lice infestation is to avoid sexual contact or sharing bedding or clothing with anyone who has an infestation.
  • #87 [Dr. Thanushree] – What Are The Causes Of Pubic Lice (Crabs)? | Allo Health
    https://www.allohealth.com/blog/sexual-education/sexual-hygiene/what-are-the-causes-of-pubic-lice-crabs
    While sexual contact is the most common way to contract pubic lice, it’s possible to get infested through other forms of close personal contact. Sharing infested clothing, towels, or bedding with an individual who has pubic lice can also lead to infestation. […] Engaging in unprotected sexual activity with multiple partners increases the risk of contracting pubic lice. Additionally, having close personal contact with an individual who has pubic lice or sharing personal items like clothing, towels, or bedding can also increase the risk of infestation. […] To reduce the risk of pubic lice infestation, it’s essential to practice safe sex by using condoms and avoiding intimate contact with individuals who may be infested. Refraining from sharing clothing, towels, or bedding with someone who has pubic lice can also help prevent transmission. Regularly washing and grooming the pubic area may further reduce the likelihood of infestation.
  • #88 Pubic Lice (Crabs): Symptoms, Causes, Treatment | Qwark
    https://qwarkhealth.com/conditions/pubic-lice-crabs
    To prevent the spread of Pubic Lice, individuals should avoid sharing clothing, towels, and bedding with others, practice good personal hygiene by showering regularly, and avoid having sexual contact with anyone who has Pubic Lice or the symptoms associated with it. […] Effective preventive measures against Pubic Lice include practicing good personal hygiene, avoiding sexual contact with anyone who has Pubic Lice or the symptoms associated with it, and using condoms during sexual activity.
  • #89 What are Pubic Lice and Genital Scabies? | Information | Sexual Health Victoria – Sexual Health Victoria
    https://shvic.org.au/stis-and-bbvs/pubic-lice-scabies
    Pubic lice (also sometimes called crabs) are parasite insects that infest the pubic hair. Genital scabies are mites that infest the genital skin. They are both a type of sexually transmissible infection (STI). […] Pubic lice and genital scabies are mainly passed on during sexual skin-to-skin contact with someone who has pubic lice or genital scabies. Sexual skin-to-skin contact may be during genital-to-genital contact, vaginal, anal or oral sex or sharing sex toys. […] Pubic lice and genital scabies can affect anyone who is sexually active. Pubic lice and genital scabies can survive away from the body for up to 3 days, so it is possible they may be passed on from sharing items such as bed linen, clothing and towels. […] If untreated, pubic lice (crabs) and genital scabies can cause a persistent itch, which can lead to sores and bacterial skin infection. […] Pubic lice and genital scabies are cured by effective treatment, but you do not develop any immunity. It is possible to get another infection. […] Safer sex, including regular STI (and BBV) testing is the best way to lower your risk of getting pubic lice (crabs) and genital scabies.
  • #90 Pubic lice | HealthLink BC
    https://www.healthlinkbc.ca/healthlinkbc-files/pubic-lice
    Pubic lice are tiny insects that live on body hair, usually in the pubic area. They are also called crabs or crab lice. […] Pubic lice are most often spread through close person-to-person contact, sexual contact, and may also spread by sharing clothing, bedding or towels of someone who has pubic lice. […] Pubic lice will not go away without treatment. Treatments for pubic lice include using a special lotion or shampoo to kill the eggs and lice. […] Your sexual partner will need to be treated as well. Other people living in your home do not need treatment unless they have shared your clothes, bed or towels.
  • #91 Pubic lice: causes, symptoms, and treatments – spunout
    https://spunout.ie/sex-relationships/stis/pubic-lice-crabs/
    Pubic lice, also known as crabs, are a common sexually transmitted infection (STI), passed through close body contact. […] Pubic lice are passed through close body contact with someone who already has them. […] Pubic lice are most commonly passed through close sexual contact, including vaginal, oral, and anal sex. […] Condoms and other forms of contraception cannot prevent you from catching pubic lice. […] Its very rare for pubic lice to be spread through things like clothes, towels or sheets. However, it may be possible, so its best to make sure everything is washed to avoid spreading the lice to anyone else.
  • #92 Pubic lice (crabs) – treatment, symptom and prevention | healthdirect
    https://www.healthdirect.gov.au/pubic-lice-crabs
    Pubic lice (also known as crabs or pthirus pubis) are tiny insects that live in coarse body hair, including: […] Pubic lice are most commonly spread through skin-to-skin sexual contact. […] Pubic lice are not known to transmit any infectious diseases, but persistent scratching can cause a secondary skin infection.
  • #93 What are Pubic Lice and Genital Scabies? | Information | Sexual Health Victoria – Sexual Health Victoria
    https://shvic.org.au/stis-and-bbvs/pubic-lice-scabies
    Pubic lice (also sometimes called crabs) are parasite insects that infest the pubic hair. Genital scabies are mites that infest the genital skin. They are both a type of sexually transmissible infection (STI). […] Pubic lice and genital scabies are mainly passed on during sexual skin-to-skin contact with someone who has pubic lice or genital scabies. Sexual skin-to-skin contact may be during genital-to-genital contact, vaginal, anal or oral sex or sharing sex toys. […] Pubic lice and genital scabies can affect anyone who is sexually active. Pubic lice and genital scabies can survive away from the body for up to 3 days, so it is possible they may be passed on from sharing items such as bed linen, clothing and towels. […] If untreated, pubic lice (crabs) and genital scabies can cause a persistent itch, which can lead to sores and bacterial skin infection. […] Pubic lice and genital scabies are cured by effective treatment, but you do not develop any immunity. It is possible to get another infection. […] Safer sex, including regular STI (and BBV) testing is the best way to lower your risk of getting pubic lice (crabs) and genital scabies.
  • #94 Pubic Lice (Pthirus pubis): History, Biology and Treatment vs. Knowledge and Beliefs of US College Students
    https://pmc.ncbi.nlm.nih.gov/articles/PMC2672365/
    Pubic lice are adapted to a sedentary life style on pubic hair, and sometimes on eyelashes and body hair, not often leaving the infested body. […] Low levels of pubic lice incidence (nearly 2%) in a sexually active population is within the expectation of a group of young adults as indicated in recent literature of STD clinic surveys. […] Some students recorded a negative reaction to pesticides as a treatment for ectoparasites. […] Close intimate contact or skin to skin contact is the main source of transmission. […] Pubic lice especially warrant attention and continued inclusion in health education for young adults because of their relation to STD infection, and their classification as a sexually transmitted disease.
  • #95 Pubic Lice (“Crabs”) – Center for Young Women’s Health
    https://youngwomenshealth.org/guides/pubic-lice/
    Pubic lice are diagnosed by a health care provider who can carefully look at the infected area and prescribe medicine. Its important to see your health care provider because pubic lice can be confused with other skin problems. […] If you have pubic lice, you should also get checked for other sexually transmitted infections.
  • #96 Pubic Lice | Crabs | MedlinePlus
    https://medlineplus.gov/pubiclice.html
    Pubic lice (also called crabs) are tiny insects which usually live in the pubic or genital area of humans. […] Pubic lice are parasites, and they need to feed on human blood to survive. […] Pubic lice move by crawling, because they cannot hop or fly. They usually spread through sexual contact. […] Since they spread mainly through sexual contact, pubic lice are most common in adults. […] The most common symptom of pubic lice is intense itching in the genital area. […] A diagnosis of a pubic lice usually comes from seeing a louse or nit. […] People who have pubic lice should also be checked for other sexually transmitted infections (STIs), and their sexual partners should also be checked for pubic lice. […] The main treatment for pubic lice is a lice-killing lotion. Options include a lotion that contains permethrin or a mousse containing pyrethrins and piperonyl butoxide.