Multiple Tapeworm Infections: What You Need to Know

Can You Have More Than One Tapeworm?

Yes. A person can harbor multiple Taenia solium tapeworms simultaneously. Tapeworms are parasitic flatworms that live in the intestines of humans and animals.

Transmission

Infection occurs through ingestion of contaminated food or water, or contact with an infected person or animal. Multiple infections can result from ingesting multiple larvae or from a single tapeworm reproducing asexually.

Symptoms

• Abdominal pain
• Diarrhea
• Weight loss
• Malnutrition
• In severe cases: intestinal obstruction or perforation

Treatment

Antiparasitic medications are the primary treatment. The specific drug and duration depend on the tapeworm species and infection extent. Surgical removal may be necessary in rare cases.

Prevention includes thorough cooking of meat, proper hygiene, and avoiding contaminated water.