Before you buy Nitroglycerin online
Statistically, heart attacks cause over 31% of deaths. Meanwhile, there is a medication that can save millions of lives when it is taken in time. We speak about Nitroglycerin (Nitro G).
What Is Nitroglycerin?
Nitroglycerin is the most famous medication to treat angina. This medicine eliminates the spasms of the vessels that nourish the heart muscle. Nitroglycerin belongs to the group of vasodilators. Today medical specialists recommend to have this drug at home even for those, who do not suffer from any heart troubles. Drivers should have Nitro G in their First-aid kit. Having this stuff at hand, you can always help a person with angina.
Instructions for Nitro G use
Nitroglycerin is used:
- For angina attacks removal;
- For biliary dyskinesia treatment;
- For preventing heart attacks.
Is It For Me?
Nitro G is definitely for you when you suffer from angina attacks often. Meanwhile, cardiologists recommend keeping this medication in your First-aid kit even when you are a healthy person. Giving a tablet of Nitroglycerin to a person with heart attack symptoms can save his life.
Contraindications of Nitro G
Nitroglycerin must not be taken by patients, suffering from the following problems:
- Cerebral hemorrhage;
- High intracranial pressure;
- Low blood pressure;
- Closed-angle form of glaucoma (high intraocular pressure).
Take the medication with extreme caution when you have these troubles:
- Hemorrhagic stroke;
- Intracranial hypertension;
- Severe anemia;
- Severe renal failure;
- Hepatic insufficiency.
- How do I take Nitroglycerin?
Most often, Nitroglycerin is used in tablets. Take the drug, following this scheme:
- Place half of a tablet or its whole part put under your tongue and hold it in your mouth to its full dissolution. You must not take over 6 tablets within one day. The Nitroglycerin usage frequency depends on the intensity and frequency of angina attacks.
Your Nitro G dosage
Nitroglycerin, which is taken for of angina pectoris prevention, should be taken orally before eating. In less serious cases you must take 0.0029-0.0058 g of the medication 3 times a day. In more serious cases the dosage the drug’s dosage must be grown up to 0,0052-0,01 g 3 times a day. It should be noted that continuous long-term usage of Nitroglycerin can provoke the development of tolerance (addiction) to the drug. Thus, you might feel that the dosage must be increased. Since patients often have to use nitrates for a pretty long time, the effectiveness of therapy should be constantly monitored by cardiologist of another medical specialist. The doctor must help a patient regulating the dosage of Nitroglycerin. The dose of Nitro G depends on the situation and the goal of a patient.
Does Nitroglycerin have any side effects?
A patient that takes Nitroglycerin even once must be ready to certain side effects caused by this medication. They are:
- Anxiety and psychotic reactions;
- Nausea and vomiting;
- Blood pressure decrease (more often in the vertical position of the body).
- What are the mechanisms behind Nitroglycerin?
Nitroglycerin has a very fast analgesic effect. The medication is very efficient as it expands almost all vessels quickly. Then the blood “drains” from the heart, and the need of the myocardium in oxygen decreases. Thus, the work of the heart slows down. In addition, it stops the spasm of the coronary arteries, which leads to an influx of new blood to the myocardium. As a result, myocardial ischemia disappears.
What is Nitroglycerin uptake time?
Every patient who suffers from ischemic heart disease must know the rules for the use of Nitroglycerin and its uptake time. At the beginning of an attack of pain in your heart immediately take 1 tablet of the medication placing it under the tongue. After 30 minutes, a second tablet can be taken. When the pain returns in 45 minutes, then take one more Nitroglycerin tablet.
How efficient is Nitroglycerin?
Nitroglycerin is a highly efficient medication. As a rule, the pain syndrome weakens, or completely disappears after 30 - 60 seconds from the moment of taking Nitro G. When you have no effect within 20 minutes and when this method does not help, urgently call an ambulance. Cardiologists also know that certain patients have an individual resistance to Nitroglycerin. Medical specialists can recommend these people increasing the dosage of Nitro G up to 6 tablets. However, this dosage should be controlled by a cardiologist. It is recommended taking the medication when you sit.
Any essential tips on Nitroglycerin use?
When you take Nitro G with beta-blockers, vasodilators, Sildenafil, ACE inhibitors, antihypertensive drugs, MAO inhibitors, antidepressants, PDE inhibitors and ethanol, its hypotensive effect may be increased. The combined usage of Nitroglycerin and Dihydroergotamine can increase the concentration of the latter in your blood, and also raise your blood pressure. Nitroglycerin and heparin taken together reduce the effectiveness of the latter one.
- You must NOT take Nitro G together with popular medications treating ED (Tadalafil, Sildenafil)!
- You must NOT take Nitro G when being pregnant until a cardiologist recommends it to you.
Store Nitro G in a dark and cool place, away from children.
Store Nitroglycerin at room temperature, between 68 and 77 degrees F (20 and 25 degrees C). Store away from heat, moisture, and light. Do not store in the bathroom. Keep in a tight, light-resistant container. Keep Nitroglycerin out of the reach of children and away from pets.