Reasons Why Your Belly Hurts

Parasites

Intestinal parasites are usually transmitted when a person comes into contact with infected feces through contaminated soil, food or water. These parasites can cause abdominal pain, diarrhea, nausea, weight loss and gas.

Reviewed by: 
Review Date: 
February 25, 2014

Citation: 
Last Updated:
July 1, 2014