New research has found that the artificial sweetener sucralose changed the gut microbiota in a way that made it harder for immune cells to destroy tumors in several types of cancer.

Examining the realities of racial, social, documentation-status, sexual orientation, and gender-related health disparities, and how we can continue to move toward health equity.

Older adults who regularly ate diets that included vegetables, whole grains, and healthy fats experienced a slower buildup of ...

The Beighton score is a measure of joint hypermobility. It involves a series of exercises for which a person gets points.

High consumption of ultra-processed foods such as soft drinks, mass-produced bread, and ready meals, was associated with a ...

Fast walking pace may help decrease mortality risk by almost 20%, according to a study on low-income and Black participants.

In a study on people with obesity and asthma, researchers saw “significant” improvements in the asthma scores of people who had been on GLP-1 medications for a year.

Infectious disease specialist Monica Gandhi, MD examines recent claims about the safety of thimerosal, a preservative that was used in some flu vaccines in the United States.

Medical experts answer questions about President Donald Trump's chronic venous insufficiency (CVI) diagnosis and what to know ...

People with diabetes can limit or avoid certain foods that may increase cholesterol or blood sugar levels. Learn about which foods to avoid with diabetes.

Walking at a pace of just 14 extra steps per minute could help older adults stay fit and improve their mobility, a new study ...