Mebendazole 100 mg is an antiparasitic medication widely used to treat intestinal worm infections in humans. It works by preventing worms from absorbing glucose, which is essential for their survival. As a result, the parasites lose energy and eventually die, allowing the body to eliminate them naturally through the digestive system.Doctors commonly prescribe Mebendazole 100 mg to treat infections caused by several types of parasitic worms. These include Pinworm infection, Roundworm infection, Whipworm infection, and Hookworm infection. These infections often occur due to poor hygiene, contaminated food or water, or contact with infected soil. The medication is typically taken as a single dose or short course depending on the type of infection. For pinworms, a single 100 mg tablet is often enough, though a second dose may be recommended after two weeks to prevent reinfection. In other worm infections, treatment may last for several days. Mebendazole is generally well tolerated by most people. However, mild side effects such as stomach pain, nausea, diarrhea, or headache may occur. Pregnant women, especially during the first trimester, should consult a doctor before taking this medication. Overall, Mebendazole 100 mg is an effective and commonly used treatment that helps eliminate intestinal parasites and improves digestive health when used as directed by a healthcare professional.