Adults with small white worms in their poop may be caused by ascariasis, pinworms, hookworms, etc., which can be treated by drugs, surgery and other methods. 1. Ascariasis: the disease is mainly caused by the infection of earthworm roundworm nematode, can be treated under the guidance of the doctor through the use of drugs, common drugs are mebendazole, albendazole, ivermectin, piperazine citrate, levamisole and so on. If the patient is complicated by intestinal obstruction, intestinal perforation, intestinal ascariasis, peritonitis and ascaris lumbricoides appendicitis and other diseases patients, according to the situation in a timely manner for surgical treatment. 2. Pinworm disease: the disease is caused by worm parasites in the human intestinal tract caused by infectious diseases, can be treated by drugs, such as thiamphenicol, thiamphenicol bisnaphthyl hydroxylate, oxidized aminomercuric acid ointment and so on. 3. Hookworm disease: the disease is mainly caused by duodenal hookworm and American hookworm parasites in the human small intestine, you can use levamisole skin coating, iron, vitamin C and other drugs for treatment. It is recommended that patients go to the hospital in time, under the diagnosis of the doctor according to the patient’s condition of the appropriate medication. Patients need to strictly follow the doctor’s instructions to use drugs, not blindly use drugs, so as not to cause adverse effects on the body.