
Isomeg 20mg Tablet
Manufacturer
Alembic Pharmaceuticals Ltd
Salt Composition
Isosorbide Mononitrate (20mg)
Key Information
Short Description
Isomeg 20mg Tablet is used to prevent heart-related chest pain (angina). It works by relaxing and widening blood vessels so blood can flow more easily to the heart.
Dosage Form
Tablet
Introduction
Isomeg 20mg Tablet may be taken with or without food. Your doctor will decide the dose and how often you should take them. This may change from time to time depending on how well they are working. You should take this medicine as it has been prescribed and keep taking it even if you feel well. This medicine helps to prevent chest pain in the future. If you stop taking it, your risk of chest pain will increase, especially if you stop taking them suddenly. Lifestyle changes such as diet, exercise, and not smoking may help this medication work better.
Directions for Use
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. Isomeg 20mg Tablet may be taken with or without food, but it is better to take it at a fixed time.
How it works
Isomeg 20mg Tablet is a nitrate. It dilates peripheral arteries and veins. Dilation of the veins promotes peripheral pooling of blood and decreases venous return to the heart thereby reducing workload of heart. As a result, the heart muscle does not need as much blood and oxygen supply.
Quick Tips
You have been prescribed Isomeg 20mg Tablet for the prevention and treatment of heart-related chest pain (angina). Eat healthy (low-fat, high-fiber, low-sodium diet), quit smoking, increase your physical activity, watch your weight and reduce stress. Isomeg 20mg Tablet 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 Isomeg 20mg Tablet 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.
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Frequently asked questions
Does Isomeg 20mg Tablet have any effect on heart rate?
Yes, Isomeg 20mg Tablet may affect the heart rate. It can cause a decrease in blood pressure, which can further lead to a decrease in heart rate (bradycardia). In some cases, it may also cause an increase in heart rate (tachycardia). If you experience any changes in your heart rate or do not feel well after taking this medicine, consult your doctor.
What should I do if I forget to take a dose of Isomeg 20mg Tablet?
If you remember the missed dose within 12 hours of the scheduled time, you can take it. However, if you remember it after 12 hours, skip the missed dose and continue with your next scheduled dose.
Can I stop taking Isomeg 20mg Tablet without consulting my doctor?
No, do not stop taking this medicine without talking to your doctor. Stopping it suddenly may increase your chances of having an anginal attack. If you have any concerns regarding Isomeg 20mg Tablet, consult your doctor.
What are the symptoms of an overdose of Isomeg 20mg Tablet?
Taking more than the recommended dose of Isomeg 20mg Tablet may cause a throbbing headache, reddening of the skin, chills along with sweating, nausea, vomiting, and a fast heartbeat. If you take more than the recommended dose, seek emergency help and consult your doctor immediately.
Can I take Isomeg 20mg Tablet at night?
Depending on the dose, your doctor may recommend taking this medicine once or twice daily. When a single dose is recommended, it's best to take it in the morning. If you need to take it twice a day, maintain a gap of 7 hours between the two doses to minimize the risk of tolerance.
Does Isomeg 20mg Tablet lower blood pressure?
Yes, Isomeg 20mg Tablet can cause a fall in blood pressure. This is because it widens the blood vessels and decreases resistance, leading to a decrease in blood pressure. A drop in blood pressure may lead to angina. If you have concerns about your blood pressure, discuss them with your doctor.
Can I take sildenafil while taking Isomeg 20mg Tablet?
No, do not take sildenafil along with Isomeg 20mg Tablet. Both medicines lower blood pressure and belong to the same class. Taking these two together may cause a severe decrease in blood pressure, fainting, and even a heart attack. Avoid other medicines in similar classes like vardenafil and tadalafil as well.