Albendazole 400 mg is a broad-spectrum antiparasitic medication commonly used in humans to treat a variety of worm infections. It works by preventing parasites from absorbing glucose, which deprives them of energy and ultimately causes their death. Albendazole 400 mg is effective against intestinal worms such as roundworm , hookworm, whipworm, and pinworm. It is also used to treat stronger infections like threadworm and certain tapeworm infections. In addition to common intestinal parasites, Albendazole 400 mg is prescribed for more serious tissue infections, including neurocysticercosis and hydatid disease. In these conditions, longer treatment courses under medical supervision are required. The medication is usually taken as a single dose for simple worm infections, but dosage and duration vary depending on the type and severity of infection. Albendazole is generally taken with food to enhance absorption. Most people tolerate it well, but mild side effects such as nausea, abdominal pain, headache, or dizziness may occur. In prolonged treatments, liver function monitoring may be necessary. It should only be used under medical advice, especially in children, pregnant women, or individuals with liver disease.
