A lot of supplements claim to help your heart. But the list of those that actually may be beneficial is short, experts say.

Research suggests that vitamins like B6 and K2 might promote heart health. Not getting enough of other vitamins, like C and D, may increase your risk of heart disease. Your body needs vitamins to ...

Experts warn that relying on supplements instead of proven medical treatments can be risky, especially for conditions like high blood pressure or high cholesterol.

Nearly half of Americans have some form of cardiovascular disease, which is the leading cause of death in the U.S. That makes heart health a crucial element of your overall wellbeing. Heart health is ...

Low levels of vitamin D seem to raise your risk of heart attack but scientists are still figuring out why—and whether supplements might help protect you. Vitamin D is thought to play a protective role ...

Eight essential nutrients make up the suite of B vitamins also known as the B complex. Research at Tufts and elsewhere has revealed that these B vitamins influence a vast spectrum of human health and ...

Heart disease remains leading killer, and experts warn several popular supplements including vitamin E, calcium, stimulants, beta carotene, licorice and red yeast rice may raise cardiovascular risk, ...

In a new study, heart attack survivors who received a high, personalized dose of daily vitamin D had a 52 percent lower risk of a repeat heart attack. The results suggest specific vitamin D dosing, ...

We spend an average of £200 a year on supplements, but which ones will actually improve your health and fitness? Harry Bullmore talks to a clinical dietitian and a nutritionist to find out ...

Foods like crab, trout, salmon, and clams are high in vitamin B12. These and other B12-rich foods can offer health benefits.