Every year, nearly 31 million people in the U.S. are bitten by a tick. Tick-related illnesses like Lyme disease are on the ...

Gastric cancer articles from across Nature Portfolio Gastric cancer, or stomach cancer, is a type of cancer that begins in the mucus-producing cells on the inside lining of the stomach.

Stomach cancer, or gastric cancer, can metastasize to other areas. Learn about symptoms, treatments, detection, and more.

Wegovy is a drug used for weight loss and weight management. Learn whether the drug can be used by someone who has had gastric sleeve surgery.

Stage 4 stomach cancer is an advanced form of the disease and occurs when cancer cells have spread from the original tumor in the stomach to distant organs or tissues. Learn more.

This article looks at symptoms of Irritable bowel syndrome (IBS), treatments to ease those symptoms, and ways to prevent an IBS attack from happening.

This statement provides a broad summary of current knowledge and practice in the diagnosis and management of Chagas cardiomyopathy. It is our intent that this document will serve to increase the ...