Intestinal nematodes

Intestinal nematodes are parasitic roundworms that live in the human digestive system. They are transmitted through contaminated food, water, or soil, often via unhygienic conditions. Once inside the intestines, they can cause symptoms like abdominal pain, nausea, diarrhea, and weakness. Different species include hookworms, whipworms, and pinworms. Treatment usually involves prescription antiparasitic medications that eliminate the worms. Good hygiene practices, proper sanitation, and cooking food thoroughly can help prevent infection. While common in some regions, intestinal nematodes are generally easily treatable with medical care.