Nitroquid 6.4 Tablet CR

Nitroquid 6.4 Tablet CR contains Nitroglycerin 6.4mg, a nitrate-class medication used primarily to prevent angina pectoris (chest pain) in individuals with coronary artery disease. It works by widening the blood vessels, which reduces the heart's workload and improves oxygen delivery to the heart muscles. The CR (Controlled Release) formulation ensures a steady release of the medicine for prolonged action.

Uses of Nitroquid 6.4 Tablet CR

• Prevention of angina (chronic chest pain)
• Management of coronary artery disease symptoms
• Improves blood flow and oxygen supply to the heart

How Nitroquid 6.4 Tablet CR Works

Nitroquid 6.4 Tablet CR releases Nitroglycerin into the bloodstream, which converts to nitric oxide — a natural compound that relaxes and dilates blood vessels. This process lowers the heart's oxygen demand and increases the oxygen supply, thus preventing angina episodes.

Benefits of Nitroquid 6.4 Tablet CR

• Reduces frequency and severity of angina attacks
• Provides long-lasting relief with controlled release
• Improves overall cardiovascular function
• Enhances exercise tolerance and quality of life

How to Use Nitroquid 6.4 Tablet CR

Take Nitroquid 6.4 Tablet CR exactly as prescribed by your doctor. Swallow the tablet whole with a glass of water, preferably at the same time each day. Do not crush, chew, or break the tablet. Follow a regular dosing schedule for best results.

Side Effects of Nitroquid 6.4 Tablet CR

• Headache
• Dizziness or lightheadedness
• Flushing
• Low blood pressure
• Nausea
• Rapid heartbeat

Safety Advice

• Avoid alcohol as it may increase side effects like dizziness or fainting.
• Do not take with erectile dysfunction medications (e.g., sildenafil) due to risk of severe hypotension.
• Inform your doctor of any liver, kidney, or heart conditions.
• Use caution while driving or operating machinery.
• Consult your doctor if you are pregnant, planning to become pregnant, or breastfeeding.

Frequently Asked Questions (FAQs)

Q. What is Nitroquid 6.4 Tablet CR used for?
A. It is used to prevent chest pain (angina) in people with heart disease by improving blood and oxygen flow to the heart.

Q. Can Nitroquid be used for sudden angina attacks?
A. No, this CR tablet is meant for prevention, not for immediate relief. For acute angina, sublingual tablets or sprays are recommended.

Q. What should I do if I miss a dose?
A. Take it as soon as you remember. If it's almost time for the next dose, skip the missed one. Do not double the dose.

Q. Why does Nitroquid cause headaches?
A. Headaches are a common side effect due to blood vessel dilation. They usually reduce over time as your body adjusts to the medicine.

Q. Can I stop taking Nitroquid if I feel better?
A. No, continue taking it as advised by your doctor. Stopping abruptly may increase the risk of angina episodes.