What are varicose veins?

Varicose veins aren't just ugly -- they can really hurt! Vascular surgeon Steve Elias, MD, gives the lowdown on what varicose veins are and why they pop up in the first place.

Understand the facts about this congenital heart condition.

An overview of TTR stabilizers and gene-silencing therapies for treating hereditary transthyretin (hATTR) amyloidosis.

Did your favorite beverage make the list?

Find out about medications and lifestyle habits that can help lower your cholesterol for a healthier heart.

Cholesterol-lowering medications can reduce your risk of heart disease. Learn who may benefit and why.