Treatment

Typically, only infections that cause symptoms need to be treated. In some cases, ascariasis will resolve on its own.

Medications

Anti-parasite medications are the first line of treatment against ascariasis. The most common are:

• Albendazole (Albenza)
• Ivermectin (Stromectol)
• Mebendazole

These medications, taken for one to three days, kill the adult worms. Side effects include mild abdominal pain or diarrhea.

Pregnant women may take pyrantel pamoate.

Surgery

In cases of heavy infestation, surgery may be necessary to remove worms and repair damage they've caused. Intestinal blockage or holes, bile duct blockage, and appendicitis are complications that may require surgery.