Ascaris lumbricoides - Wikipedia Paraziți intestin film
Intestinal parasites are parasites that can infect the gastro-intestinal tract of humans and paraziți intestin film animals. Means of exposure include ingestion of undercooked meat, drinking infected water, and skin absorption.
The two main types of intestinal parasites are those helminths and protozoa that reside in the paraziți intestin film not all helminths and protozoa are intestinal parasites. An intestinal parasite can damage or sicken its host via an infection which is called helminthiasis paraziți intestin film the case of helminths. The major groups of parasites include protozoans organisms having only one cell and parasitic worms helminths.
Of these, protozoans, including cryptosporidiummicrosporidiaand isosporaare most common in HIV -infected persons. Each of these parasites can infect the digestive tract, and sometimes two or more can cause infection at the same time. Parasites can get into the intestine please click for source going through paraziți intestin film mouth from uncooked or unwashed food, contaminated water or hands, or by skin contact with larva infected soil ; they can also be transferred by the sexual act of anilingus in some cases.
When the organisms are swallowed, they move into the intestine, where they can reproduce and cause symptoms. Children are particularly susceptible if they are not thoroughly cleaned paraziți intestin film coming into contact with infected soil that is present in environments that they may frequently visit such as sandboxes and school playgrounds.
People in developing countries are also at particular risk due to drinking water from sources that may be contaminated with parasites that colonize the gastrointestinal tract. Due to the wide variety of intestinal parasites, a description of the symptoms rarely is sufficient for diagnosis. Instead, two common tests are used: stool samples may be collected to search for the parasites, paraziți intestin film an see more may be applied to the anus in order to search for eggs.
Good hygiene is necessary to avoid reinfection. However, please click for source measures were not adequately introduced to the people that were treated. Therefore, the rate of reinfection was extremely high and the project evaluated through any sort of scientific method was a marked failure.
More education was needed to inform the people of the importance of wearing shoes, using paraziți intestin film better access to sanitationand good hygiene. In earlier times, turpentine was often used for this, but modern drugs do not poison intestinal worms directly. Rather, antihelmintic drugs now inhibit an paraziți intestin film that is necessary for the worm to make the substance that prevents the worm from being digested. For example, tapeworms are usually treated with a paraziți intestin film taken by mouth.
The most commonly used medicine for tapeworms is Praziquantel. Praziquantel is also used paraziți intestin film treat infections of certain parasites e. From Wikipedia, the free encyclopedia. This article has multiple issues. Please help improve it or discuss these issues on the talk page. Learn how and when to remove these template messages. Journal of Zoo and Wildlife Medicine.
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