"Untreated type 1 diabetes is extremely serious. It’s always so hard to see some young person who thinks they’re healthy, but ...

Nearly 200 million Americans have high blood pressure, but new research suggests about 1-in-6 adults in the United States with hypertension don’t even know they have it. Dr. Natalie Azar joins TODAY ...

Blood pressure tends to increase as people get older. See how systolic and diastolic pressure change with age and affect ...

The cultural obsession with weight loss before-and-after photos reinforces harmful messages—namely, that thinness equals ...

Having high blood pressure, called hypertension, is the biggest risk for disability, dementia, and early death around the world.