Vasodilators treat many conditions, such as high blood pressure.
Vasodilators are medications that open (dilate) blood vessels. They work directly on the muscles in the walls of your arteries, preventing the muscles from tightening and the walls from narrowing. As a result, blood flows more easily through your arteries, your heart doesn't have to pump as hard and blood pressure is reduced.
Examples of vasodilators
Several vasodilators are available. Which one is best for you depends on your health and the condition being treated.
Examples of vasodilators include:
- Hydralazine (Apresoline)
- Minoxidil
Last Updated: 12/22/2006
