The glycemic index varies so much that it may be an unreliable indicator of blood sugar response, according to a new study.

Getting your workouts in may mean health care savings, according to a new study.

Despite improvements in recent years, having a heart attack at a young age may still mean a higher risk of premature death, a new study found.

Two newer epilepsy medications may not affect the IQs of children whose mothers took them during pregnancy, a new study found.

The US Food and Drug Administration (FDA) has issued a warning about tests being marketed to screen for ovarian cancer.

Invasive coronary strategies may improve survival in patients who have had a myocardial infarction  (heart attack), a new study found.

Now there's more evidence to support a link between bipolar disorder and substance use disorder in adolescents, according to a new study. 

Patients with atherosclerotic peripheral arterial disease (PAD) saw improved results from revascularization to treat intermittent claudication (IC), a common symptom of PAD, a new study found.

A new study has linked obesity to eight more types of cancer.

A drug often prescribed for type 2 diabetes could fight heart disease in patients with type 1 diabetes, a new study found.