Using Nitroglycerin for Sudden Chest Pain - Topic Overview
angina-a type of chest pain-that happens when there is
not enough blood flowing to the heart. To improve blood flow to the heart,
nitroglycerin opens up (dilates) the arteries in the heart (coronary arteries), which improves symptoms and
reduces how hard the heart has to work.
Nitroglycerin comes in a quick-acting tablet or spray form, or […]