Do you have to poop every day? Doctors say anything from three bowel movements a day to pooping three times a week is normal.

A surprising discovery beneath a bank in York has unveiled an ancient relic from the Viking era. This remarkable find offers ...

Jozsef Zoltan Varga/Getty Images When black poop happens, family practitioners like Christine Traxler, MD, and pediatricians like Alison Mitzner, MD, are often the first ones their patients call. As ...

Stool culture. This test looks for any abnormal bacteria in your digestive tract that may cause diarrhea and other problems. A small stool sample is collected and sent to a lab. In 2 or 3 days, the ...

As kitten season continues to be overwhelming, I’m sure that those of you caring for the little ones have become aware that ...

Nobody looks forward to scooping poop, but your dog’s daily deposit holds more information than you might think. That humble ...

Scientists have discovered that starving and then refeeding worms can reveal surprising secrets about aging. When a specific ...

Single-celled organisms called archaea aren't generally thought to cause human disease, but one species has been implicated in colorectal cancer ...

Two men in Massachusetts and New York, who are 61 and 66 years old, have been left riddled with parasitic worms after ...

A second transplant patient also became infected, leading their doctors to surmise that their new kidneys were likely to ...

CT screening also was more cost-effective than stool testing FRIDAY, June 13, 2025 (HealthDay News) — CT scans might be able to prevent more colon cancers than stool DNA tests, a new study says.

Some parasites can affect the eyes. Without treatment, this can lead to vision loss. Learn more about the types of eye parasites, their symptoms, and treatment options.