Over one-third of adults in the United Sates are obese, and many other nations struggle with obesity. One weight-loss strategy may come from something most people do every day — the daily commute.

Being obese in middle age can cause immediate health problems. But it may also affect brain health in the decades to come.

An out-of-sync heartbeat can have dangerous health consequences. But exercise may offer a prevention method.

Coffee and caffeine were once suspected to play a part in tinnitus onset. But new research suggests caffeine consumption may reduce the risk of tinnitus.

Many people want to slim down to cut their risks for heart disease and diabetes, but a new study suggests that being overweight may also affect cancer risk.

Despite warnings about what it may be doing to their health, new research suggests many Americans are still opting for sugar-sweetened beverages every day.

Youngsters returning to school from the summer face challenges in proper oral health, including maintaining good lunch habits, protecting their teeth in sports and flossing.

Salt is a pantry staple and an ingredient present in many recipes. But too much of the seasoning can lead to high blood pressure and the potential for other serious heart conditions.

Heart disease is the leading cause of death and disease in the United States. And some people may be more at risk than others — even if they have the same symptoms.

Cardiovascular exercise like running or walking has a number of health benefits. But too much exercise may be unhealthy, especially after a heart attack.