There's a new blood test to screen for colorectal cancer, but a new study found it's not as effective as a colonoscopy or ...

There's buzz around certain type 2 diabetes drugs, which not only help regulate blood sugar but can also lead to significant ...

IBS has classically been regarded as a “diagnosis of exclusion,” but new research suggested that might be changing with better diagnostic and treatment approaches.

Medically reviewed by Robert Burakoff, MD A gastrointestinal (GI) disease affects your digestive tract—the path food and drink take through your body and the digestive organs. GI diseases can impact ...

A pancreas ultrasound involves different technologies to help diagnose cysts, precancerous changes, and tumors. Learn about ...

Your GP shines a light in your eyes, orders a blood test and requests some medical imaging. All rely on light to help ...

A new study reveals that colonoscopies and stool-based tests still outperform new blood tests when it comes to colorectal cancer screening and prevention.