Generic Name:

Therapeutic Class:

Nitrites and Nitrates

Availability:

Rx

Common Brands:

Form:

Topical ointment

NITROGLYCERIN (nye troe GLI ser in) prevents chest pain (angina). It works by relaxing blood vessels, which decreases the amount of work the heart has to do. It belongs to a group of medications called nitrates. Do not use it to treat sudden chest pain.