Mebendazole is a well-known antiparasitic medication used to treat a range of intestinal worm infections such as pinworms, roundworms, and hookworms. After taking the medicine, a common question arises: how long does mebendazole remain in the body?
Mebendazole 100 mg is designed to work primarily in the gastrointestinal tract, where it directly targets and kills parasites. Since the drug is poorly absorbed into the bloodstream, most of it remains in the digestive system to act locally, with only a small amount entering systemic circulation.
The portion of Mebendazole Medicine that does get absorbed is metabolized in the liver and then excreted through the bile and urine. The drug has an average elimination half-life of about 3 to 6 hours, meaning half of the absorbed dose is cleared from the bloodstream in that time. In most healthy individuals, Mebendazole is completely eliminated from the body within 24 to 48 hours of taking the final dose.
Although it exits the body quickly, the effects of mebendazole may last longer. Once the worms are affected, they begin to die and are gradually expelled through bowel movements over the course of a few days.
In summary, mebendazole stays in the body for about one to two days, depending on individual health factors and the dose taken. Its short duration and focused action make it a reliable and low-risk treatment for parasitic infections.