Cases of norovirus have been on the rise since mid-October across the country and in Texas, according to wastewater ...

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

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

You may not have an appetite or the will to cook when you’re not feeling well. If you’re wondering what to eat when sick, this food list has you covered.

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

(CNN) — A multistate outbreak of salmonella infections likely linked to raw oysters has sickened more than 60 people across ...

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

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

Dear Dr. Roach: Your recent column noted that a few people need to take antibiotics before dental procedures to prevent a prosthetic knee infection. My friend doesn't have a joint or heart problem, ...

Norovirus is the country's leading cause of vomiting, diarrhea, and foodborne illness, and right on schedule, it's picking up ...

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