Studies have reported cases of people developing autoimmune diseases like rheumatoid arthritis and lupus after undergoing gastric bypass surgery. But research is mixed as to whether there’s a link.

Dr. Patrick McCarthy answers the question: 'Pain Pumps For Bypass Surgery?' — -- Question: How much will it hurt after bypass surgery, and what are 'pain pumps'? Answer: Everyone wants to know, ...

Credit: Getty Images Our easy-to-read fact sheet provides an overview of weight loss surgical procedures, such as gastric sleeve and gastric bypass. Our easy-to-read fact sheets provide clinicians ...

A common form of weight-loss surgery may cut the risk of colorectal cancer by altering levels of molecules called bile acids in the blood and small intestine. The findings could lead to new treatments ...

An active retiree underwent bypass surgery after initially dismissing his fatigue as a sign of aging. The patient and his wife chose a local hospital for the procedure after a thorough consultation ...