Aug 14, 2025 · What is nitroglycerin? Nitroglycerin is used in adults to treat or prevent attacks of chest pain (angina). Nitroglycerin may also be used for purposes not listed in this medication …

Nov 1, 2025 · Nitroglycerin is used to prevent angina (chest pain) caused by coronary artery disease. This medicine is also used to relieve an angina attack that is already occurring. …

Nitroglycerin, also known as glyceryl trinitrate (GTN), is a vasodilator used for heart failure, high blood pressure, anal fissures, painful periods, treating the pain from esophageal spasm, and to …

What is this medication? NITROGLYCERIN (nye troe GLI ser in) prevents and treats chest pain (angina). It works by relaxing blood vessels, which decreases the amount of work the heart …

Oct 2, 2024 · What is nitroglycerin used for? Nitroglycerin is commonly used to treat and prevent chest pain caused by a type of heart disease (coronary artery disease). Nitroglycerin may also …

Jul 28, 2021 · What is nitroglycerin, and how does it work? Nitroglycerin is a medication that treats angina and anal fissures. It works by promoting blood flow. The body breaks nitroglycerin …

Nitroglycerin is a nitrate used to treat angina symptoms (heart pain) caused by coronary artery disease. Nitroglycerin also is used intravenously to treat congestive heart failure associated …

Nitroglycerin is in a class of medications called vasodilators. It works by relaxing the blood vessels so the heart does not need to work as hard and therefore does not need as much oxygen.

Nitroglycerin is converted by mitochondrial aldehyde dehydrogenase in smooth muscle cells to nitric oxide (NO), a potent vasodilator.

Aug 11, 2025 · Easy-to-read patient tips for nitroglycerin covering how it works, benefits, risks, and best practices.