Nitrofirst 10mg Tablet
Manufacturer
Zyphar's Pharmaceuticals Pvt Ltd
Salt Composition
Isosorbide Mononitrate (10mg)
Key Information
Short Description
Nitrofirst 10mg 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
Nitrofirst 10mg 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. Nitrofirst 10mg Tablet may be taken with or without food, but it is better to take it at a fixed time.
Safety Information
Side Effects
Headache Flushing Upper respiratory tract infection Abdominal pain Allergic reaction Chest pain Diarrhea
Alcohol Warning
Consuming alcohol while taking Nitrofirst 10mg Tablet may cause symptoms such as flushing, increased heart beat, nausea, thirst, chest pain and low blood pressure (Disulfiram reaction).
Breastfeeding Warning
Information regarding the use of Nitrofirst 10mg Tablet during breastfeeding is not available. Please consult your doctor.
Pregnancy Warning
Nitrofirst 10mg Tablet may be unsafe to use during pregnancy. Although there are limited studies in humans, animal studies have shown harmful effects on the developing baby. Your doctor will weigh the benefits and any potential risks before prescribing it to you. Please consult your doctor.
Interacting Medicines
Sildenafil Tadalafil Udenafil Vardenafil
How it works
Nitrofirst 10mg 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 Nitrofirst 10mg 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 Nitrofirst 10mg 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 Nitrofirst 10mg 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. You may develop tolerance to Nitrofirst 10mg Tablet 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 Nitrofirst 10mg Tablet as it may cause low blood pressure.
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Sorbizex 10 Tablet
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Frequently asked questions
Does Nitrofirst 10mg Tablet affect heart rate?
Yes, Nitrofirst 10mg Tablet may affect the heart rate. Nitrofirst 10mg Tablet can cause a decrease in blood pressure. This decrease in blood pressure further leads to a decrease in heart rate (bradycardia). In some cases, it may also cause an increase in heart rate (tachycardia). Consult your healthcare provider if you experience any adverse effects after taking this medication or notice changes in your heart rate.
What if I forget to take a dose of Nitrofirst 10mg Tablet?
If you miss a dose, take it as soon as you remember. However, if you miss a dose and realize it after 12 hours, skip the missed dose and continue with the next scheduled dose.
Can I stop taking Nitrofirst 10mg Tablet after some time?
No, do not discontinue this medication without consulting your doctor. Stopping it abruptly may increase your risk of experiencing an angina attack. If you have any concerns regarding Nitrofirst 10mg Tablet, consult your doctor.
What are the symptoms of an overdose of Nitrofirst 10mg Tablet?
Overdosing on Nitrofirst 10mg Tablet may cause throbbing headache, redness in the skin, chills along with sweating, nausea, vomiting, and a fast heartbeat. Seek immediate emergency help and consult your doctor immediately if you exceed the recommended dosage of this medication.
Can I take Nitrofirst 10mg Tablet at night?
Your doctor may advise taking Nitrofirst 10mg Tablet once or twice daily. If a single dose is prescribed, it's best taken in the morning. For double-dose administration, maintain a 7-hour gap between each dose to minimize possible tolerance and optimize effectiveness.
Does Nitrofirst 10mg Tablet lower BP?
Yes, Nitrofirst 10mg Tablet can cause a reduction in blood pressure. It achieves this by widening the blood vessels and decreasing resistance within them. The resulting decrease in blood pressure may lead to a drop in heart rate which could potentially induce angina. This medicine should be avoided if you have existing low blood pressure. Consult your doctor for further guidance if you have any concerns.
Can I take sildenafil while taking Nitrofirst 10mg Tablet?
No, you should not combine sildenafil with Nitrofirst 10mg Tablet. Both medications lower blood pressure and belong to the same class of drugs. Taking these two together may cause a significant decrease in blood pressure, possibly leading to fainting and even a heart attack. Additionally, avoid taking other medications belonging to similar drug classes like vardenafil and tadalafil.
