Can roundworms be expelled through defecation?
Roundworms are generally expelled through bowel movements. The detailed explanation is as follows:
Roundworms are typically invertebrates that parasitize the human gastrointestinal tract. When roundworms die inside the body, they are usually passed out in the stool. The primary route of roundworm infection is fecal-oral transmission. Infected individuals may experience symptoms such as decreased appetite, malnutrition, and vomiting. In such cases, patients should visit a qualified medical institution for diagnosis using methods such as CT scans, complete blood count (CBC), and magnetic resonance imaging (MRI). After confirmation of the diagnosis, medications such as mebendazole tablets or levamisole hydrochloride tablets can be taken under medical guidance to kill the worms, which are then naturally eliminated from the body through metabolism. Therefore, in daily life, it is recommended to take deworming medication every six months to one year to prevent excessive reproduction of roundworms, which could impair normal gastrointestinal function.
It is advisable to maintain good personal hygiene, pay attention to food cleanliness, develop the habit of eating cooked food, avoid biting fingernails, drink water that has undergone high-temperature sterilization, and refrain from defecating or urinating in public areas, taking preventive measures against roundworm infection from all aspects.