What happens if I take a nitroglycerin pill?
Normal, temporary side effects of nitroglycerin include a warm or flushed feeling, headache, dizziness, or lightheadedness. You may also feel a burning sensation under your tongue. Do not take an erection-enhancing medicine if you are taking nitroglycerin.
Can you die from nitroglycerin?
Deaths from nitroglycerin overdose have occurred, but they are rare. Very low blood pressure may result from taking nitroglycerin with other medicines whose action also lowers blood pressure, such as drugs used to treat erectile dysfunction.
When should you not give Nitro?
Nitroglycerin is contraindicated in patients that have reported allergic symptoms to the medication. [18] Known history of increased intracranial pressure, severe anemia, right-sided myocardial infarction, or hypersensitivity to nitroglycerin are contraindications to nitroglycerin therapy.
What are the adverse effects of nitroglycerin?
Headache, dizziness, lightheadedness, nausea, flushing, and burning/tingling under the tongue may occur. If any of these effects last or get worse, tell your doctor or pharmacist promptly. Headache is often a sign that this medication is working.
Can nitroglycerin damage your heart?
One of the reasons that nitroglycerin can eventually be harmful to the heart is that it destroys an enzyme called ALDH2. This enzyme is responsible for converting nitroglycerin to nitric oxide, the compound that dilates blood vessels and increases blood flow.
How long does Nitro last in your system?
6. Response and effectiveness. Nitroglycerin acts in the body for an extremely short period (the half-life is 1 to 4 minutes), although it is metabolized to longer-lived active metabolites.
What does nitro do to blood pressure?
Nitroglycerin works by relaxing smooth muscle within the walls of blood vessels (particularly veins) which dilates (widens) them. This helps to relieve chest pain that is caused by a narrowing of the blood vessels, and also reduces how hard the heart has to work to pump blood around the body, reducing blood pressure.
What are the 5 contraindications of nitroglycerin?
Who should not take NITROGLYCERIN?
- significant anemia.
- methemoglobinemia, a type of blood disorder.
- severe heart failure.
- a hemorrhage in the brain.
- low blood pressure.
- high pressure within the skull.
Can nitroglycerin cause a stroke?
“Men who are taking medication for erectile dysfunction should not take nitrate medications such as nitroglycerin, or vice versa, because the combination can cause a serious decrease in blood pressure, which could lead to fainting, stroke, or heart attack,” Cannon says.
Does nitro make your heart race?
More serious side effects include flushing of the head and neck can occur with nitroglycerin therapy as can an increase in heart rate or palpitations. This can be associated with a drop in blood pressure which can be accompanied by dizziness or weakness.
What happens when you take nitroglycerin and you don’t need it?
If you don’t take it at all: If you don’t take this drug at all, you may have severe chest pain. If you miss doses or don’t take the drug on schedule: This drug is not meant to be taken on a schedule. Take it only when you have chest pain. If you take too much: You could have dangerous levels of the drug in your body.
How long does a nitro pill stay in your system?
Nitroglycerin acts in the body for an extremely short period (the half-life is 1 to 4 minutes), although it is metabolized to longer-lived active metabolites.