A substance called nitroglycerin is used to make explosives. Additionally, some medical procedures make use of it.Users of Welzo can use this article for informational purposes to better understand Nitroglycerin.

Health Benefits

Numerous potential health advantages of nitroglycerin exist. It is employed to

relieve angina-related chest pain

keep heart attacks at bay

lessen the likelihood that people with heart failure will die

migraine headache treatment

Side Effects

Several negative effects of nitroglycerin include:



nausea and diarrhoea

If you are expecting or nursing, talk to your doctor before using nitroglycerin. People with certain medical conditions, such as heart disease, high blood pressure, or asthma, may not be able to use nitroglycerin.


There are several ways to get nitroglycerin, including tablets, sprays, and patches. It is typically taken as needed, but if you are using it to prevent chest pain, your doctor might give you a schedule to follow.

When taking nitroglycerin, carefully adhere to your doctor's recommendations. Never exceed or decrease the recommended dose. Avoid stopping nitroglycerin abruptly because doing so could be harmful.


Numerous other medications and nitroglycerin can have interactions. Inform your physician of all the medications you take, including prescription and over-the-counter drugs, vitamins, and herbal supplements.

Make sure you read the directions on your nitroglycerin medication before using it. Ask your physician or pharmacist if you have any questions.

Mechanism of Action

Blood vessels are widened and blood flow is increased by nitroglycerin.This eases angina's other symptoms, including chest pain.By lessening the strain on the heart and lowering the risk of clotting, nitroglycerin is also used to prevent heart attacks.


Absorption: The gastrointestinal tract quickly absorbs nitroglycerin.Nitroglycerin is distributed to all of the tissues in the body, including the heart, brain, and other organs.Nitroglycerin's metabolism and excretion take place in the liver, and it is eliminated through the urine.Nitroglycerin has a half-life of two to three minutes.