Can Taking Nitroglycerin Hurt You?

What is the most common side effect of nitroglycerin?

Headache, dizziness, lightheadedness, nausea, and flushing may occur as your body adjusts to this medication.

If any of these effects persist or worsen, tell your doctor or pharmacist promptly.

Headache is often a sign that this medication is working..

Does nitroglycerin stop heart attacks?

It may not stop the heart attack, but it could lessen the damage by thinning the blood and breaking up clots. Take nitroglycerin for chest pain if you have a prescription.

When should you not take nitroglycerin?

You should not take nitroglycerin if: You have taken the maximum amount of short-acting nitroglycerin prescribed by your doctor. You know your blood pressure is very low. Ask your doctor about this.

Does Nitro lower blood pressure?

Taking nitroglycerin can lower your blood pressure, which could cause you to pass out if you are standing up. For sudden episodes of angina, use nitroglycerin in a tablet or liquid spray form.

Can you OD on nitroglycerin?

An overdose of nitroglycerin can be fatal. Overdose symptoms may include a severe throbbing headache, confusion, fever, fast or pounding heartbeats, dizziness, vision problems, vomiting, bloody diarrhea, trouble breathing, cold or clammy skin, fainting, and seizures.

What happens right before a heart attack?

Common heart attack signs and symptoms include: Pressure, tightness, pain, or a squeezing or aching sensation in your chest or arms that may spread to your neck, jaw or back. Nausea, indigestion, heartburn or abdominal pain. Shortness of breath.

Does nitroglycerin work like Viagra?

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Do you give aspirin or nitroglycerin first?

We often recommend that patients take an aspirin while having a heart problem. Many people take a baby aspirin or an adult aspirin daily to prevent such. I always suggest you consult your physician, but I believe that nitroglycerin should be administered first.

What happens if you have a heart attack and don’t go to the hospital?

It is better to go to the hospital and learn that you are not having a heart attack than to stay home and have one. That’s because the consequences of an untreated heart attack are so great. If your symptoms persist for more than 15 minutes, you are at more risk that heart muscle cells will die.

How many nitro can you take in a day?

Adults—2.5 to 6.5 milligrams (mg) 3 to 4 times a day. Your doctor may increase your dose as needed. Children—Use and dose must be determined by your doctor.

How long does a nitroglycerin headache last?

Results: two types of headache developed after the nitroglycerin administration: (1) an immediate headache that does not fulfil the criteria for migraine, mild and disappears spontaneously within 1 hour; (2) a typical migraine attack without aura develops several hours after the nitroglycerin administration (mean …

Is Nitroglycerin a blood thinner?

Nitroglycerin relaxes and widens blood vessels to your heart so that more blood can flow to the heart muscle. This helps relieve chest pain and makes breathing easier. Nitroglycerin tablets are usually placed under your tongue so that the drug passes into your bloodstream quickly.

What does it mean if chest pain is relieved by Nitro?

If the heart muscle can’t get enough oxygen because of a blockage in blood flow, the strain causes the pain of angina. The pain is relieved by stopping the event that caused the strain, or by taking nitroglycerin. Nitroglycerin widens the coronary arteries to allow more oxygen-rich blood to flow to the heart.

What happens when you take nitroglycerin and you don’t need it?

Nitroglycerin sublingual tablet is used for short-term treatment. It comes with serious risks if you don’t take it as prescribed. If you don’t take it at all: If you don’t take this drug at all, you may have severe chest pain.

How long does nitroglycerin last in your system?

The effects of nitrates taken under the tongue, as sublingual nitroglycerin, only last about 5 to 10 minutes or so. Longer-lasting nitroglycerin and other nitrate compounds also can be taken to prevent angina — chest pain. Chest pain or pressure can occur when the heart is not getting enough blood.