Fecal-oral route
Fecal-oral route
The fecal-oral route (pronounced: /ˈfiːkəl ˈɔːrəl ruːt/) is a primary mode of transmission of many infectious diseases. The pathway is characterized by the ingestion of pathogens in fecal matter that contaminate food or water supplies.
Etymology
The term "fecal-oral route" is derived from the method of transmission. "Fecal" refers to feces, the waste product of digestion, while "oral" refers to the mouth, the entry point of the pathogens into the body.
Transmission
The fecal-oral route of transmission can occur when an infected person does not use hygienic practices such as proper handwashing. Pathogens in the feces of the infected person can contaminate food or water, which is then ingested by another person. This route can also occur through direct contact, such as in childcare settings or nursing homes.
Diseases
Many diseases are transmitted via the fecal-oral route, including hepatitis A, typhoid fever, cholera, and polio. These diseases are often severe and can be life-threatening, particularly in areas with poor sanitation and limited access to clean water.
Prevention
Prevention of fecal-oral transmission is primarily through good hygiene practices, such as regular handwashing, especially before eating and after using the toilet. Other measures include safe food preparation, use of clean water, and vaccination against diseases known to be transmitted via this route.
Related Terms
External links
- Medical encyclopedia article on Fecal-oral route
- Wikipedia's article - Fecal-oral route
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