The antibiotics typically used to treat traveler’s diarrhea are becoming less effective, researchers recently reported in ...

Australian researchers have uncovered how a particular strain of a diarrhea-causing parasite managed to infect more animal ...

While occasional diarrhea is usually not serious, chronic or severe diarrhea can have significant health consequences. It can ...

Possible side effects from zinc supplements may include nausea, vomiting, diarrhea, headache, dizziness, numbness, weakness, ...

Alcohol can irritate the digestive tract, alter gut bacteria and interfere with how the intestines absorb water, doctors said ...

Sediments from a Roman latrine at Vindolanda show soldiers were infected with multiple intestinal parasites, including roundworm, whipworm, and Giardia — the first time Giardia has been identified in ...

DEAR DR. ROACH: After a month of testing from my gastrointestinal doctor, I have been diagnosed with irritable bowel syndrome ...

A low-histamine diet can improve allergy-like symptoms in people with histamine intolerance. The diet limits fermented foods, fatty fish, and citrus fruits.

Consuming more sugar does not feed cancer cells, but the concern is that it does cause inflammation in the body if you're eating excess sugar in your diet. It is those inflammatory changes that are ...

This year’s influenza virus has been dubbed the “super flu” for how quickly it’s spreading — and how hard it’s hitting.

Clostridioides difficile is an uncommon but quite serious cause of diarrhea, and it is often associated with antibiotics.

Dr. Vikram Gorantla explains to CURE that staying healthy and managing side effects helps patients with brain metastases remain on therapy. Dr. Vikram C. Gorantla, a medical oncologist at University ...