Infekcja blastocystis hominis, inaczej blastocystoza
Zapobieganie i profilaktyka
Blastocystis hominis, patogen przenoszony głównie drogą fekalno-oralną, wymaga kompleksowej profilaktyki opartej na utrzymaniu higieny osobistej oraz bezpieczeństwie żywności i wody. Kluczowe jest dokładne mycie rąk wodą z mydłem przez 10-20 sekund, stosowanie środków dezynfekcyjnych z co najmniej 60% alkoholu, a także edukacja pacjentów, zwłaszcza dzieci i osób z obniżoną odpornością. W profilaktyce żywnościowej zaleca się mycie i obieranie owoców i warzyw, używanie bezpiecznej wody, dezynfekcję powierzchni kuchennych oraz unikanie spożywania nieprzegotowanych produktów w krajach o niskich standardach sanitarnych. Woda powinna być gotowana przez minimum 3 minuty (na wysokościach powyżej 2000 m n.p.m. czas ten należy wydłużyć), filtrowana przez filtry o porach ≤1 μm lub chemicznie uzdatniana (chlor, jod). Napoje powinny pochodzić z pewnych źródeł, a lód z niepewnych źródeł jest niewskazany.
- Zapobieganie blastocystoza/” title=”blastocystoza” class=”to-tag” data-termid=”57324″>blastocystozy
- Higiena osobista
- Bezpieczeństwo żywności
- Bezpieczeństwo wody
- Profilaktyka podczas podróży
- Zapobieganie transmisji w środowisku publicznym
- Higiena podczas aktywności seksualnej
- Profilaktyka w grupach ryzyka
- Alternatywne podejście do profilaktyki
- Edukacja zdrowotna
Zapobieganie blastocystoza/” title=”blastocystoza” class=”to-tag” data-termid=”57324″>blastocystozy
Infekcja Blastocystis hominis, inaczej blastocystoza, może być skutecznie zapobiegana poprzez wdrożenie odpowiednich środków profilaktycznych. Ponieważ patogen ten jest często przenoszony drogą fekalno-oralną, głównie poprzez zanieczyszczoną wodę i żywność, kluczowe znaczenie mają działania ukierunkowane na zapewnienie odpowiedniej higieny osobistej oraz bezpieczeństwa spożywanych pokarmów i płynów.12
Higiena osobista
Podstawowym elementem profilaktyki blastocystozy jest utrzymywanie odpowiedniej higieny osobistej, w szczególności:34
- Dokładne mycie rąk wodą z mydłem przez co najmniej 10-20 sekund, zwłaszcza:
- Po skorzystaniu z toalety
- Przed przygotowywaniem i spożywaniem posiłków
- Po zmianie pieluch
- Po kontakcie z glebą lub zwierzętami
- W przypadku braku dostępu do wody i mydła, stosowanie środków do dezynfekcji rąk zawierających co najmniej 60% alkoholu
- Nauczanie dzieci prawidłowych nawyków higienicznych
Personel medyczny powinien zwracać szczególną uwagę na nadzorowanie mycia rąk u pacjentów z obniżoną odpornością oraz u dzieci, które mogą wymagać asysty lub nadzoru podczas wykonywania zabiegów higienicznych.5
Bezpieczeństwo żywności
Blastocystis hominis może być przenoszony przez skażoną żywność, dlatego ważne jest przestrzeganie zasad bezpiecznego przygotowywania i spożywania posiłków:72
- Dokładne mycie i obieranie owoców oraz warzyw przed spożyciem
- Używanie bezpiecznej, nieskażonej wody do mycia żywności
- Utrzymywanie powierzchni kuchennych w czystości
- Dezynfekcja przyborów kuchennych przed przygotowywaniem posiłków
- Unikanie spożywania nieprzegotowanych produktów w krajach o niskich standardach sanitarnych
Bezpieczeństwo wody
Woda stanowi istotny wektor transmisji Blastocystis hominis, zwłaszcza w regionach o niskim poziomie higieny i niedostatecznym oczyszczaniu ścieków. Należy przestrzegać następujących zasad:13
- Unikanie picia nieprzegotowanej wody z kranu, studni, strumieni czy innych niepewnych źródeł
- Gotowanie wody przez co najmniej 3 minuty, jeśli konieczne jest użycie wody z niepewnego źródła
- Na wysokościach powyżej 2000 metrów n.p.m. wydłużenie czasu gotowania wody do 3 minut
- Stosowanie filtrów wodnych o wielkości porów 1 mikrona lub mniejszych
- Alternatywnie, chemiczne uzdatnianie wody za pomocą chloru lub jodu
- Unikanie napojów z lodem pochodzącym z niepewnych źródeł wody
- Picie napojów butelkowanych z oryginalnych, nieotwieranych wcześniej pojemników
Profilaktyka podczas podróży
Osoby podróżujące do krajów o niższych standardach sanitarnych są szczególnie narażone na infekcję Blastocystis hominis. Zaleca się przestrzeganie zasady: „ugotuj, obierz lub zapomnij” oraz zastosowanie poniższych środków ostrożności:1213
- Picie wyłącznie wody butelkowanej, przegotowanej lub chemicznie uzdatnionej
- Używanie bezpiecznej wody do mycia zębów
- Trzymanie ust zamkniętych podczas kąpieli pod prysznicem
- Spożywanie gorących napojów (kawy, herbaty) tylko gdy są parujące
- Wybieranie napojów gazowanych, butelkowanych lub pasteryzowanych
- Unikanie spożywania surowych pokarmów, które mogły być myte w niepewnej wodzie
Zapobieganie transmisji w środowisku publicznym
W celu ograniczenia rozprzestrzeniania się infekcji Blastocystis hominis w społeczeństwie, zaleca się:16
- Wykluczenie osób z biegunką związaną z blastocystozą z placówek oświatowych (przedszkola, szkoły) oraz z miejsca pracy do czasu ustąpienia objawów biegunkowych przez co najmniej 24 godziny
- W przypadku osób pracujących przy żywności, wydłużenie okresu wykluczenia do 48 godzin od ustąpienia objawów biegunki lub wymiotów
- Unikanie korzystania z basenów i innych obiektów rekreacji wodnej przez osoby z biegunką oraz przez tydzień po ustąpieniu objawów
- Częste przerwy na toaletę dla dzieci korzystających z basenów oraz regularne sprawdzanie pieluch
- Mycie ciała (szczególnie okolic odbytu) przed wejściem do wody
Higiena podczas aktywności seksualnej
Ze względu na możliwość przenoszenia Blastocystis hominis podczas kontaktów seksualnych, zaleca się:8
- Unikanie ekspozycji na materiał kałowy podczas aktywności seksualnej
- Stosowanie barier ochronnych podczas seksu oralno-analnego
- Dokładne mycie rąk po kontakcie z prezerwatywą używaną podczas seksu analnego lub po dotykaniu okolic odbytu
Profilaktyka w grupach ryzyka
Pacjenci z obniżoną odpornością
Osoby z obniżoną odpornością są bardziej narażone na rozwój objawowej infekcji Blastocystis hominis. Dla tej grupy pacjentów zaleca się szczególnie rygorystyczne przestrzeganie zasad higieny oraz bezpieczeństwa żywności i wody.18
Pacjenci z przewlekłą chorobą nerek
U pacjentów z przewlekłą chorobą nerek kolonizacja Blastocystis hominis może przyczyniać się do rozwoju uporczywego świądu mocznicowego. W tej grupie pacjentów sugeruje się:19
- Rutynowe badanie próbek kału na obecność Blastocystis hominis u pacjentów z uporczywym świądem mocznicowym
- Wdrożenie odpowiedniego leczenia w przypadku wykrycia pasożyta
Alternatywne podejście do profilaktyki
Oprócz standardowych metod zapobiegania infekcji, coraz więcej uwagi poświęca się profilaktyce opartej na wzmacnianiu mikrobioty jelitowej:720
- Stosowanie probiotyków, szczególnie zawierających Saccharomyces boulardii, które mogą pomóc w eliminacji Blastocystis hominis
- Zwiększenie spożycia pokarmów zawierających probiotyki, np. jogurtów
- Holistyczne podejście do zdrowia jelitowego zamiast koncentrowania się wyłącznie na eradykacji pasożyta
Warto podkreślić, że niektórzy specjaliści zalecają ostrożność w stosowaniu antybiotyków w przypadku wykrycia Blastocystis hominis u osób bez objawów lub z łagodnymi objawami. Antybiotykoterapia może negatywnie wpłynąć na mikrobiotę jelitową, potencjalnie prowadząc do pogorszenia stanu zdrowia pacjenta.1822
Edukacja zdrowotna
Istotnym elementem profilaktyki blastocystozy jest edukacja zdrowotna społeczeństwa. Pacjenci powinni być informowani o:23
- Drogach transmisji Blastocystis hominis
- Podstawowych zasadach higieny osobistej
- Metodach zapewnienia bezpieczeństwa żywności i wody
- Zachowaniach ograniczających ryzyko zakażenia podczas podróży
Lekarz powinien również informować pacjentów zakażonych Blastocystis hominis o konieczności przestrzegania zasad higieny w celu zapobiegania rozprzestrzenianiu się infekcji wśród domowników i w społeczności.24
Zalecenia dla podróżujących
Lekarz powinien przekazać podróżującym do krajów o niższych standardach sanitarnych następujące zalecenia:2526
- Spożywanie wyłącznie butelkowanej lub przegotowanej wody
- Unikanie dodatków lodowych do napojów
- Stosowanie zasady: „ugotuj, obierz lub zapomnij”
- Dokładne mycie rąk przed każdym posiłkiem
- Unikanie kontaktu ust z wodą podczas kąpieli pod prysznicem
Przestrzeganie zasad profilaktyki blastocystozy ma kluczowe znaczenie zarówno dla indywidualnej ochrony zdrowia, jak i zapobiegania rozprzestrzenianiu się infekcji w społeczeństwie. Szczególnie istotne jest stosowanie tych zasad przez osoby podróżujące do regionów o niższych standardach sanitarnych oraz osoby z obniżoną odpornością.2728
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Materiały źródłowe
- #1 About Blastocystis | Blastocystis | CDChttps://www.cdc.gov/blastocystis/about/index.html
You can take steps to prevent blastocystosis. […] There is little risk of spreading the infection if you practice good personal hygiene, as outlined in the prevention steps. […] Use sanitation facilities (toilets and latrines) that are out of reach from animals and will not let feces seep into the water or around food supplies. […] Wash your hands with soap and warm water after touching or working with soil or animals and before handling food. […] Teach children the importance of handwashing. […] Wash and peel fruits and vegetables before eating them. […] Avoid water or food that may be contaminated. […] When traveling in countries where the water supply may be unsafe, avoid drinking unboiled tap water. […] Avoid uncooked foods washed with unboiled tap water. […] Bottled or canned carbonated beverages, seltzers, pasteurized fruit drinks, and steaming hot coffee and tea are safe to drink.
- #2 Blastocystis: symptoms, prevention & treatment â Genetic Signatures USAhttps://geneticsignatures.com/us/our-products/gastrointestinal-infections/blastocystis-symptoms-prevention-treatment/
Blastocystis infections tend to occur more commonly in places with poor sanitation. It is hence important to practice good hand washing technique, particularly after using the toilet and before food handling/preparation. […] Simple precautionary measures that can be undertaken to minimise risk include; Washing hands for 10secs with soap and drying then with clean paper towel, Avoid potentially contaminated food and water sources, Wash and peel raw fruits and vegetables before consumption, Avoid drinking unpurified water in countries where water sources may be considered unsafe.
- #3https://www.health.nsw.gov.au/Infectious/factsheets/Pages/blastocystis-hominis.aspx
Good hygiene practices should be used to help prevent transmission. […] As Blastocystis seem to be more common in places with poor sanitation, it is important to practice good hand hygiene, especially after using the toilet and before handling food. […] Some general precautionary measures that should be taken are: Wash hands thoroughly using soap for at least 10 seconds and dry them with a clean towel after using the toilet, before preparing food and after handling nappies. […] Avoid food or water that may be contaminated by sewage […] Wash and peel all raw vegetables and fruits before eating […] When travelling in countries where the water supply may be unsafe, avoid drinking unboiled tap water.
- #4 Blastocystis hominis | ABC Medical Centerhttps://centromedicoabc.com/en/padecimientos/blastocystis-hominis/
How to prevent blastocystosis: […] Perform hand hygiene constantly. […] Wash and disinfect fruits and vegetables before consuming them. […] Disinfect your kitchen utensils and surfaces before preparing food.
- #5 Blastocystis Fact Sheet | Blastocystis Research Foundationhttp://bhomcenter.org/wp/blastocystis-fact-sheet/
How can I prevent Blastocystis hominis infection? […] Practice good hygiene. […] Wash hands thoroughly with soap and water. […] After using the toilet and before handling or eating food, especially while having diarrhea. […] After changing a diaper or assisting with toileting, especially if you are caring for diaper-aged children, even if you are wearing gloves. […] After touching something that could be contaminated (such as a trash can, cleaning cloth, drain, or soil). […] After handling animals or their toys, leashes, or feces. […] Assist or visually supervise young children and other people you are caring for with hand washing as needed. […] Protect others by not swimming if you are experiencing diarrhea and for 1 week after your diarrhea stops. This is essential for children in diapers.
- #6 Blastocystis hominis | UM Health-Sparrowhttps://www.uofmhealthsparrow.org/departments-conditions/conditions/blastocystis-hominis
The best practice for preventing blastocystis infection is practicing good hygiene: […] Wash fruits and vegetables before eating […] Keep cooking surfaces clean […] Wash your hands frequently. […] Wash your hands often with soap and water for at least 20 seconds. When you can’t use soap and water, use a hand sanitizer that contains at least 60% alcohol. […] When you travel, you can take steps to lower your risk of exposure to blastocystis. A general guideline is to avoid eating what you can’t boil, cook or peel. […] If you’re visiting a country with poor sanitation or possible unsafe drinking water, use the following tips: […] Avoid unsterilized water from tap, well or stream. […] If you need to use unsterilized water for drinking or washing food items, boil the water for at least three minutes and let it cool.
- #7 Blastocystis Hominis Infection: Treatment & Symptomshttps://my.clevelandclinic.org/health/diseases/22933-blastocystis-hominis-infection-blastocystosis
Steps you can take to prevent blastocystosis include: […] Avoid contaminated food or water. In countries where the water supply isn’t safe, boil water before drinking it or using it to cook, or use bottled water. […] Wash and peel raw fruits and vegetables. […] Wash your hands after using the toilet, changing diapers and before eating or cooking. […] Research studies show that maintaining a healthy digestive tract may also help. Probiotics are healthy bacteria that help support your digestive and immune systems. Increasing your intake of probiotic-containing foods or taking probiotic supplements may help prevent Blastocystis from living in your intestines. […] You can prevent gastrointestinal illnesses by washing your hands frequently and avoiding contaminated food and water.
- #8 Blastocystis Fact Sheet | Blastocystis Research Foundationhttp://bhomcenter.org/wp/blastocystis-fact-sheet/
Avoid food that might be contaminated. […] Use safe, uncontaminated water to wash all food that is to be eaten raw. […] Wash and/or peel all raw vegetables and fruits before eating. […] Avoid eating uncooked foods when traveling in countries with minimal water treatment and sanitation systems. […] Avoid fecal exposure during sexual activity. […] This is especially important while experiencing diarrhea caused by Blastocystosis. […] Use a barrier during oral-anal sex. […] Wash hands immediately after handling a condom used during anal sex or after touching the anus or rectal area.
- #9 Blastocystis Hominis: What It Is, Symptoms It Causes, and How to Treat Ithttps://azwellmed.com/2023/09/26/blastocystis-hominis-symptoms-treatment/
The best way to prevent blastocystis hominis infection is through good personal hygiene practices. Make sure to: […] Wash hands frequently with soap and water, especially after using the restroom. […] Avoid contaminated food or water. […] Don’t share personal hygiene supplies with others like toothbrushes and towels. […] Keep cooking surfaces clean. […] Wash fruits and vegetables before eating.
- #10 Blastocystis Fact Sheet | Blastocystis Research Foundationhttp://bhomcenter.org/wp/blastocystis-fact-sheet/
For more information on recreational water-related illness, visit CDCs Health Swimming website. […] Do not drink untreated water or use ice made from untreated drinking water in countries where the water supply might be unsafe. […] If you are unable to avoid using or drinking water that might be contaminated, then you can make the water safer to drink by doing one of the following: […] Heat the water to a rolling boil for at least 1 minute (at altitudes greater than 6,562 feet [2,000 meters], boil water for 3 minutes). […] OR […] Use a filter that has an absolute pore size of 1 micron or smaller, or one that has been NSF rated for cyst removal. […] If you cannot heat the water to a rolling boil or use a recommended filter, then try chemically treating the water by chlorination or iodination.
- #11 Blastocystis hominis | UM Health-Sparrowhttps://www.uofmhealthsparrow.org/departments-conditions/conditions/blastocystis-hominis
Use a chemical purifier for water usually a combination of bleach and iodine that is often available at a sporting goods store. […] Avoid ice cubes or beverages made with tap water. […] Keep your mouth closed while showering. […] Use bottled water to brush your teeth. […] Make sure hot beverages, such as coffee or tea, are steaming hot. […] Drink bottled beverages from original, unopened containers after cleaning them.
- #12 Is Blastocystis Hominis Bad? Diagnosis, Causes & Treatment – SelfDecode Healthhttps://health.selfdecode.com/blog/blastocystis-hominis-bad-worried/
Blastocystis hominis is common. Although anyone can have this parasite in the stool, the steps outlined below may help prevent infection. […] Proper sanitation with clean water and adequate hygiene may reduce your likelihood of being infected. […] Volunteers and travelers to third world countries are more likely to be infected with Blastocystis due to poor sanitary conditions or infected water. Take precautions.
- #13 Bowel Parasites â Dr Paul Froomes â Consultant Gastroenterologist | Melbournehttps://www.drpaulfroomes.com.au/bowel-parasites/
You may be able to prevent blastocystis or other gastrointestinal infection by taking the following precautions while traveling in high-risk countries. […] The general rule of thumb is this: Boil it, cook it, peel it or forget it. Unfortunately, most travelers donât stick to these guidelines 100 percent of the time. Remember these tips: […] Donât drink the water. […] If you have blastocystosis, good personal hygiene will help keep you from spreading the infection to others:
- #14 Blastocystis hominis – Augusta HealthSearchClose SearchSearch IconSearch IconClose Search IconMobile Menu IconMobile Menu Close IconInstagramFacebookTwitterYoutubehttps://www.augustahealth.com/disease/blastocystis-hominis/
Blastocystis may be transmitted through food or water or by contact with human or animal feces. […] The best practice for preventing blastocystis infection is practicing good hygiene: […] Wash fruits and vegetables before eating […] Keep cooking surfaces clean […] Wash your hands frequently. […] When you travel, you can take steps to lower your risk of exposure to blastocystis. […] If youâre visiting a country with poor sanitation or possible unsafe drinking water, use the following tips: […] Avoid unsterilized water â from tap, well or stream. […] If you need to use unsterilized water for drinking or washing food items, boil the water for at least three minutes and let it cool. […] Use a chemical purifier for water â usually a combination of bleach and iodine â that is often available at a sporting goods store. […] Avoid ice cubes or beverages made with tap water. […] Keep your mouth closed while showering. […] Use bottled water to brush your teeth. […] Make sure hot beverages, such as coffee or tea, are steaming hot. […] Drink bottled beverages from original, unopened containers after cleaning them.
- #15 Blastocystis Hominis Parasite – How & why to clear ithttps://advancedfunctionalmedicine.com.au/blastocystis-parasite/
How can I prevent getting infected with Blastocystis? […] Wash your hands with soap and warm water after using the toilet, changing nappies, and before handling food. […] Avoid water or food that may be contaminated. […] Wash and peel all raw vegetables and fruits before eating. […] When traveling in countries where the water supply may be unsafe, avoid drinking unboiled tap water and avoid uncooked foods washed with unboiled tap water. Bottled or canned carbonated beverages, pasteurised fruit drinks, and steaming hot coffee and tea are safe to drink.
- #16 Blastocystis infection – including symptoms, treatment and prevention | SA Healthhttps://www.sahealth.sa.gov.au/wps/wcm/connect/public+content/sa+health+internet/conditions/infectious+diseases/blastocystis+infection/blastocystis+infection+-+including+symptoms+treatment+and+prevention
As it is not known how the infection is spread, the best advice is to maintain good personal hygiene practices, prepare food carefully and avoid drinking water that may not be clean. […] Since this infection may be transmitted through contaminated food and water it is advisable to exclude people with Blastocystis from childcare, preschool, school and work until there has been no diarrhoea for at least 24 hours. If working as a food handler in a food business, the exclusion period should be until there has been no diarrhoea or vomiting for 48 hours.
- #17 Blastocystis Fact Sheet | Blastocystis Research Foundationhttp://bhomcenter.org/wp/blastocystis-fact-sheet/
Shower with soap and water before entering recreational water. Wash children thoroughly, especially their bottoms, with soap and water after they use the toilet or their diapers are changed and before they enter the water. […] Keep Blastocystis hominis and other germs out of pools, hot tubs, lakes, rivers, the ocean, etc. by taking the following steps […] Take children on frequent bathroom breaks or check their diapers often. […] Change diapers in the bathroom or a diaper-changing area. […] Avoid water that might be contaminated. […] Do not drink untreated water from shallow wells, lakes, rivers, springs, ponds, and streams. […] Do not drink untreated water or use ice made from untreated water during community-wide outbreaks of disease caused by contaminated drinking water. […] Do not swallow recreational water.
- #18 I am diagnosed with IBS-D with blastocystis hominis. What is the treatment?https://www.icliniq.com/qa/irritable-bowel-syndrome/what-is-the-best-course-of-action-for-ibs-d-with-high-blastocystis-hominis
Blastocystis hominis does not usually require treatment unless there is a co-pathogen (they were none found in your stool study) or if the individual is immunosuppressed. […] In view of the above, there is no clear consensus to treat. […] I would not advise treatment, also due to the fact that a course of antibiotics could worsen your gut bacterial flora. I would suggest you increase on yogurt in your daily diet and also have a course of probiotics, preferably VSL3 (live freeze dried lactobacillus) capsules twice a day after food for two weeks. […] Yes, antibiotics would not be a great idea right now. There are no known adverse interactions between Oregano oil and VSL3, so you can go ahead with it.
- #19 A neglected cause of uremic pruritus: Blastocystis hominishttps://oatext.com/a-neglected-cause-of-uremic-pruritus-blastocystis-hominis.php
We suggest to examine fecal samples of CKD patients with intractable pruritus beside other biochemical test to determine the etiology of UP. […] If our hypothesis is approved, CKD patients will be checked for B. hominis colonization via simple stool examination routinely before applying much more expensive tests and treatment options. […] This report is the first to suggest the importance of colonization of B. hominis and the relation with intractable UP in CKD patients. There might be many pieces to the puzzle, however, in light of this hypothesis, a novel approach including examination of stool for B. hominis can be applied before more expensive tests are done. This approach will also much more cost effective in terms of both diagnosis and treatment.
- #20 How Does Blastocystis Hominis Affect Your Digestive Health?https://drruscio.com/blastocystis-hominis/
Ultimately, the best way to deal with B. hominis is to focus on improving your overall gut health from top to bottom rather than trying to determine whether or not this one organism is responsible for your symptoms or focusing exclusively on its eradication. […] The best thing to do is to use a holistic treatment approach in order to address your overall gut health (which should address the parasite, but not in isolation). […] Using a holistic approach may be less harmful and ultimately support the microbiota so it can effectively do its job and combat this parasitic infection. […] If needed, add probiotics to your regimen. These alone may be enough. In particular, adding probiotics such as Saccharomyces boulardii (S. boulardii) to your regimen can often effectively eradicate B. hominis, as well as other protozoa. […] When dealing with gut-related issues that may be linked to less virulent parasites such as B. Hominis, a holistic, stepwise approach is best.
- #21 Natural Treatment for Blastocystis Hominis – The Shift Clinic Brisbaneui-phonehttps://theshiftclinic.com.au/natural-treatment-for-blastocystis-hominis/
Tips for prevention: Practicing good hygiene, such as proper handwashing, can help reduce the risk of Blastocystis. Avoid consuming untreated or contaminated water and ensure that food is prepared and stored hygienically. Pay attention to personal hygiene while traveling to developing countries or in environments with potential exposure to the parasite. […] By incorporating natural medicine and natural treatment approaches, promoting a healthy gut environment, and adopting preventive measures, individuals can support their immune system and maintain optimal gut health.
- #22 The Secret To Treating Blastocystis Hominis: Don’t Treat Ithttps://stevenjudge.com.au/blastocystis-sydney-naturopath/
There is no known eradication strategy for Blastocystis hominis. […] Most people make the mistake of fixating on Blastocystis as the cause of all their health issues, and typically go straight in with heavy antibiotic and herbal treatments, which typically leaves people with even more chronic gut issues that makes complete resolution harder to achieve in the long term. […] GPs generally donât know much about it and may prescribe antibiotics which donât work, whilst negatively impacting the gut microbiome even further. […] Itâs crucial to investigate all other potential gut issues. […] My approach is to zoom out and consider all underlying/contributing factors that are related to ongoing digestive issues, and address these in a systematic way. […] I do not consider Blastocystis a pathogenic organism. Therefore, when addressing digestive symptoms, my focus is not typically on eradicating Blastocystis. Instead, symptoms are often the result of a combination of factors.
- #23 Clinical significance and prevalence of Blastocystis hominis in Van, Turkey | Saudi Medical Journalhttps://smj.org.sa/content/36/9/1118
Blastocystis hominis is considered a causative agent of human disease in patients with recurrent symptoms. […] Due to the significant risk for zoonotic transmission, molecular techniques must be used to determine the route and source of infection. […] To be protected from the disease, prevention and control measures must be taken including education and personal hygiene and sanitation.
- #24 Blastocystis Hominis: Types, Causes, Symptoms, Diagnosis, Treatment, and When to Seek Medical Attentionhttps://www.doctorshubnepal.com/diseases-conditions/blastocystis-hominis
Preventing Blastocystis hominis infection involves practicing good hygiene and taking precautions: […] Hand Washing: Thoroughly wash your hands with soap and clean water before eating and after using the restroom. […] Food and Water Safety: Consume properly cooked food and safe drinking water, especially when traveling to areas with questionable sanitation. […] Personal Hygiene: Maintain good personal hygiene practices, including proper handwashing and avoiding contact with contaminated water. […] Avoiding Re-Infection: Preventing re-infection by practicing good hygiene and taking precautions against contaminated food and water sources.
- #25 Amoebic Parasites: Blastocystis Hominis, Dientamoeba Fragilis, Entamoeba Histolytica | The Burghwood Clinichttps://www.burghwoodclinic.co.uk/clinical/conditions/amoebic-parasites-blastocystis-hominis-dientamoeba-fragilis-entamoeba-histolytica
How to Prevent Getting Blastocystis Hominis or Dientamoeba Fragilis […] Wash your hands with soap and warm water after using the toilet and before handling food. […] Teach children the importance of washing hands to prevent infection. […] Avoid water or food that may be contaminated. […] Wash and peel all raw vegetables and fruits before eating. […] When travelling in countries where the water supply may be unsafe, only drink boiled tap water or canned or bottled carbonated drinks and make sure uncooked foods are washed with boiled tap water.
- #26 Blastocystis hominis | Health Library | Memorial Health Systemhttps://www.mhsystem.org/health-library/con-20155618/
Blastocystis may be transmitted through food or water or by contact with human or animal feces. […] The best practice for preventing blastocystis infection is practicing good hygiene: Wash fruits and vegetables before eating, Keep cooking surfaces clean, Wash your hands frequently. […] When you travel, you can take steps to lower your risk of exposure to blastocystis. A general guideline is to avoid eating what you cant boil, cook or peel. […] If youre visiting a country with poor sanitation or possible unsafe drinking water, use the following tips: Avoid unsterilized water from tap, well or stream. If you need to use unsterilized water for drinking or washing food items, boil the water for at least three minutes and let it cool. Use a chemical purifier for water usually a combination of bleach and iodine that is often available at a sporting goods store.
- #27 Blastocystis hominis | PPThttps://www.slideshare.net/slideshow/blastocystis-hominis-11173550/11173550
Prevention and Control Disease can be prevented by consuming safe drinking water Provisions for sanitary preparation may be of value in efforts to prevent and control this infection The cysts of Blastocystis hominis can survive up to 19 days in water at normal temperature and have shown resistance to chlorine at the standard concentrations.
- #28 Blastocystosis – Protozoal Diseases – Parasitic Diseases – Infectious Diseases – Diseases – McMaster Textbook of Internal Medicinehttps://empendium.com/mcmtextbook/chapter/B31.II.18.84.2.5.
1. Avoiding consumption of contaminated water or food (particularly in tropical areas). […] 2. Maintaining good personal hygiene.