Recent health headlines would have you believe that if you take calcium supplements you could be increasing your chances of having a heart attack. But the health stories don't tell you is that this ...

L-arginine can help people with clogged arteries or congestive heart failure by relaxing blood vessels and improving circulation.

Share on Pinterest Two supplements may help slow down the progression of glaucoma, according to a new study. Design by MNT; Photography by Adriana Duduleanu/Getty Images & Halfdark/Getty Images ...

Clonidine can also slow the heart rate. If you currently take clonidine ... including prescription and OTC drugs, vitamins, ...