Which tablet is given at the time of heart attack?

If you called 911 or your local emergency number, you may be told to chew aspirin. Emergency medical providers may give you aspirin immediately. Clot busters (thrombolytics or fibrinolytics). These drugs help break up any blood clots that are blocking blood flow to the heart.

Can taking nitroglycerin hurt you?

Take it only when you have chest pain. If you take too much: You could have dangerous levels of the drug in your body. Symptoms of an overdose of this drug can include: throbbing headache.

What happens when you put nitroglycerin under your tongue?

‘ — — Question: How does nitroglycerin work, when is it used, and why is it placed under the tongue? Answer: Nitroglycerin is used because it dilates the vessels and therefore lowers the blood pressure.

What is first aid of heart attack?

Push hard and fast on the center of the person’s chest in a fairly rapid rhythm — about 100 to 120 compressions a minute. If an automated external defibrillator (AED) is immediately available and the person is unconscious, follow the device instructions for using it.

Why does nitroglycerin make you pass out?

Background: Nitroglycerin is used in tilt testing to elicit a vasovagal response. It is known to induce venous dilation and enhance pooling. Also, NTG is lipophilic and readily passes cell membranes, and animal studies suggest a sympatho-inhibitory effect of NTG on circulatory control.

How long does nitroglycerin last after you take it?

Adults—1 tablet placed under the tongue or between the cheek and gum at the first sign of an angina attack. 1 tablet may be used every 5 minutes as needed, for up to 15 minutes.

Should you lie down when taking nitroglycerin?

Sit or lie down to take your nitroglycerin. If you are driving, pull over and park the car. Taking nitroglycerin can lower your blood pressure, which could cause you to pass out if you are standing up.

Can you drink water after taking nitroglycerin?

Nitroglycerin sublingual tablets should not be chewed, crushed, or swallowed. They work much faster when absorbed through the lining of the mouth. Place the tablet under the tongue or between the cheek and gum, and let it dissolve. Do not eat, drink, smoke, or use chewing tobacco while a tablet is dissolving.