A host of companies are competing to bring cancer-detecting blood tests to market.

If you've had diarrhea and abdominal pain for more than a couple of days, infectious disease doctors say it's important to ...

THAT’S WHAT IT’S CALLED. IT’S CALLED SCREWWORM. TODD HAS JOINED US RIGHT HERE FROM SOUTH SHORE. SO QUESTION ONE THAT’S THE ...

Small intestinal bacterial overgrowth (SIBO) can mimic IBS symptoms like nausea and diarrhea. Doctors explain SIBO symptoms and treatment options to know.

Type 2 diabetes may begin leaving clues in the gut long before a diagnosis arrives. In a large Swedish study, people who later developed the disease shared a pattern of bacterial changes years ...

A tiny parasite has quietly sickened hundreds of people across the country this summer, and officials are racing to trace it ...

CMS has spent the past three years systematically expanding colorectal cancer screening coverage — adding new modalities, eliminating patient cost-sharing and lowering the eligible age. For ...

Got a nasty stomach bug that won’t go away? It could be cyclosporiasis, a parasitic infection that causes weeks of ...

If you find yourself running to the bathroom often, feeling bloated or gassy, or experiencing unintentional weight loss, these could be symptoms of irritable bowel syndrome, a common condition that ...