NGT 6.4mg Capsule CR
Product Info
| Prescription required | Yes |
| Marketer | Minova Life Sciences Pvt Ltd |
| Active Ingredient | Nitroglycerin (6.4mg) |
| Salt Synonyms | Glyceryl Trinitrate |
| Storage | Store below 30°C |
| Chemical Class | Nitrates {Short acting} |
| Habit Forming | No |
| Therapeutic Class | CARDIAC |
| Action Class | NO Donors |
| User Rating | 4.2 |
| User Reviews | 413 |
FAQ
What effect does NGT 6.4mg Capsule CR have on blood pressure?
NGT 6.4mg Capsule CR decreases the blood pressure by relaxing the blood vessels, but is not recommended for the treatment of high blood pressure. The drop in blood pressure may cause lightheadedness, especially when changing your position suddenly.
What does too much NGT 6.4mg Capsule CR do?
Excess NGT 6.4mg Capsule CR may result in low blood pressure, sweating, nausea, vomiting, headache, weak and fast pulse. It may also cause weakness, lightheadedness on standing and the patient might even faint. The patient will require emergency medical treatment in such a case.
Does the effect of NGT 6.4mg Capsule CR wear off after some time?
Yes, excessive use of NGT 6.4mg Capsule CR may cause tolerance which means that NGT 6.4mg Capsule CR may lose its effectiveness on you. Therefore, usually the doctors prescribe the smallest dose required for effective relief of acute angina attack. This helps maintain the effectiveness of NGT 6.4mg Capsule CR.
Can I take sildenafil if I am taking NGT 6.4mg Capsule CR?
No, you should not take sildenafil if you are taking NGT 6.4mg Capsule CR. Taking these two medicines together can cause an excessive fall in blood pressure, which may even be life-threatening.
Can I stop using NGT 6.4mg Capsule CR as I feel better now?
Stopping NGT 6.4mg Capsule CR suddenly may bring on attacks of angina, especially if you have been using it for several weeks or more. Talk to your doctor who will advise you to reduce the dose gradually over 4 to 6 weeks before you stop using it completely.
Does NGT 6.4mg Capsule CR stop heart attacks?
NGT 6.4mg Capsule CR is prescribed to prevent attacks of heart-related chest pain (angina) in patients with coronary artery disease. In this disease the blood vessels (coronary arteries) which supply blood to the heart become narrowed because of which the heart has to work harder to get enough oxygen. NGT 6.4mg Capsule CR prevents angina by relaxing the blood vessels so that the heart does not have to work very hard. Also, relaxation of coronary arteries increases the oxygen supply to the heart.
What if you forget to take NGT Capsule CR?
If you miss a dose of NGT 6.4mg Capsule CR, take it as soon as possible. However, if it is almost time for your next dose, skip the missed dose and go back to your regular schedule. Do not double the dose.\n
NGT 6.4mg Capsule CR Reviews
NGT 6.4mg Capsule CR is used to treat and prevent heart-related chest pain (angina). Angina occurs when the heart muscle is not getting enough blood. This medicine works by relaxing and widening blood vessels so blood can flow more easily to the heart.
NGT 6.4mg Capsule CR should be taken in the dose and duration as advised by your doctor. It may be taken with or without food, preferably at a fixed time each day. Do not consume more than the recommended dose, as this may have harmful effects on your body. You can develop tolerance to this medicine over time, which means that the same dose becomes less effective. You have to stick to a really specific dosing schedule to prevent this from happening.
The most common side effect of this medicine is a headache which may be severe. This can sometimes be helped by drinking plenty of fluids and avoiding alcohol. You may also experience lightheadedness, which could increase your risk of having a fall. There are other, rarer side effects, some of them serious. Ask your doctor and read the leaflet which comes with the medicine to make sure you are keeping safe.
Do not use this medicine if you are taking medicines to treat high blood pressure in your lungs (pulmonary hypertension), erectile dysfunction or if you have anemia or glaucoma (increased pressure inside the eye). Always tell your doctor what other health conditions you have and what other medicines you are taking. It is best not to drink alcohol with this medicine as it increases some of the side effects. If you are affected by dizziness, avoid driving. If you are pregnant, planning to become pregnant, or breastfeeding, ask your doctor before taking this medicine.
NGT 6.4mg Capsule CR should be taken in the dose and duration as advised by your doctor. It may be taken with or without food, preferably at a fixed time each day. Do not consume more than the recommended dose, as this may have harmful effects on your body. You can develop tolerance to this medicine over time, which means that the same dose becomes less effective. You have to stick to a really specific dosing schedule to prevent this from happening.
The most common side effect of this medicine is a headache which may be severe. This can sometimes be helped by drinking plenty of fluids and avoiding alcohol. You may also experience lightheadedness, which could increase your risk of having a fall. There are other, rarer side effects, some of them serious. Ask your doctor and read the leaflet which comes with the medicine to make sure you are keeping safe.
Do not use this medicine if you are taking medicines to treat high blood pressure in your lungs (pulmonary hypertension), erectile dysfunction or if you have anemia or glaucoma (increased pressure inside the eye). Always tell your doctor what other health conditions you have and what other medicines you are taking. It is best not to drink alcohol with this medicine as it increases some of the side effects. If you are affected by dizziness, avoid driving. If you are pregnant, planning to become pregnant, or breastfeeding, ask your doctor before taking this medicine.
How NGT 6.4mg Capsule CR Works
NGT 6.4mg Capsule CR is a nitrate. It works by relaxing the blood vessels and increasing the supply of blood and oxygen to the heart while reducing its work load, thereby preventing/treating attacks of angina (chest pain).
How to Use NGT 6.4mg Capsule CR
Take this medicine in the dose and duration as advised by your doctor. Swallow it as a whole. Do not chew, crush or break it. NGT 6.4mg Capsule CR may be taken with or without food, but it is better to take it at a fixed time.
Benefits of NGT 6.4mg Capsule CR
- In Treatment of Angina (heart-related chest pain): NGT 6.4mg Capsule CR helps in prevention as well as treatment of angina. Angina is a chest pain that is usually caused by narrowing of the blood vessels which supply your heart. This means your heart does not get enough oxygen. NGT 6.4mg Capsule CR works quickly to relax the muscles and blood vessels in your heart so more blood (and oxygen) gets to your heart. This reduces the pain and discomfort that angina causes.You should take this medicine at the first sign of chest pain. If the first tablet does not work, you can take a second tablet after 5 minutes. However, if your chest pain does not go away after 15 minutes, you should get urgent medical attention. This could be a sign of a heart attack. NGT 6.4mg Capsule CR also helps prevent chest pain if taken before exercising or doing other strenuous activities.
Uses of NGT 6.4mg Capsule CR
- Treatment of Angina (heart-related chest pain)
NGT 6.4mg Capsule CR Side Effects
Safety Tips
Liver
CONSULT YOUR DOCTOR
There is limited information available on the use of NGT 6.4mg Capsule CR in patients with liver disease. Please consult your doctor.
Breast feeding
SAFE IF PRESCRIBED
NGT 6.4mg Capsule CR is probably safe to use during breastfeeding. Limited human data suggests that the drug does not represent any significant risk to the baby.
Alcohol
UNSAFE
Consuming alcohol while taking NGT 6.4mg Capsule CR may cause symptoms such as flushing, increased heart beat, nausea, thirst, chest pain and low blood pressure (Disulfiram reaction).
Driving
UNSAFE
NGT 6.4mg Capsule CR may decrease alertness, affect your vision or make you feel sleepy and dizzy. Do not drive if these symptoms occur.
Kidney
SAFE IF PRESCRIBED
NGT 6.4mg Capsule CR is probably safe to use in patients with kidney disease. Limited data available suggests that dose adjustment of NGT 6.4mg Capsule CR may not be needed in these patients. Please consult your doctor.
Pregnancy
SAFE IF PRESCRIBED
NGT 6.4mg Capsule CR is generally considered safe to use during pregnancy. Animal studies have shown low or no adverse effects to the developing baby; however, there are limited human studies.
Quick Tips
- NGT 6.4mg Capsule CR may cause dizziness or sleepiness. Do not drive or do anything that requires concentration until you know how it affects you.
- Do not consume alcohol while taking NGT 6.4mg Capsule CR as it may cause increased dizziness.
- It may cause headaches which usually go away after a few days of continued treatment. Inform your doctor if it persists.
- You may develop tolerance to NGT 6.4mg Capsule CR with time, meaning that the same dose may be less effective next time. Follow the prescribed dosing schedule to avoid this.
- Stop taking medications (prescribed for erectile dysfunction) like sildenafil or tadalafil while on treatment with NGT 6.4mg Capsule CR as it may cause low blood pressure.
References
- Drugs and Lactation Database (LactMed) [Internet]. Bethesda (MD): National Library of Medicine (US); 2006. Nitroglycerin. [Updated 2018 Oct 31].
- Central Drugs Standard Control Organisation (CDSCO). Nitroglycerin.
- Kim KH, Kerndt CC, Adnan G, et al. Nitroglycerin. [Updated 2022 Sep 27]. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2023.
- Briggs GG, Freeman RK, editors. A Reference Guide to Fetal and Neonatal Risk: Drugs in Pregnancy and Lactation. 10th ed. Philadelphia, PA: Wolters Kluwer Health; 2015. pp. 986-88.
- Nitroglycerin Sublingual Tablets. New York, New York: Parke-Davis; 2014.
- Michel T, Hoffman BB. Treatment of Myocardial Ischemia and Hypertension. In: Brunton LL, Chabner BA, Knollmann BC, editors. Goodman & Gilman’s: The Pharmacological Basis of Therapeutics. 12th ed. New York, New York: McGraw-Hill Medical; 2011. pp. 747-55.
- Katzung BG, Chatterjee K. Vasodilator & the Treatment of Angina Pectoris. In: Katzung BG, Masters SB, Trevor AJ, editors. Basic and Clinical Pharmacology. 11th ed. New Delhi, India: Tata McGraw Hill Education Private Limited; 2009. pp. 191, 195-97.