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COMPOSITION:
Nitroglycerin (6.4mg)DESCRIPTION:
Liras GTN 6.4 Tablet CR contains Nitroglycerin (6.4mg), a nitrate-based medication used to prevent and manage angina pectoris, a condition characterized by chest pain due to reduced blood flow to the heart. This controlled-release formulation ensures a steady release of the drug, providing long-lasting relief and prevention of angina episodes.
Uses of Liras GTN 6.4 Tablet CR
- Prevention of chronic stable angina
- Management of coronary artery disease
- Improves oxygen delivery to the heart muscles
How Liras GTN 6.4 Tablet CR Works
Liras GTN 6.4 Tablet CR contains Nitroglycerin, which works by relaxing and widening the blood vessels. This vasodilation effect reduces the heart’s oxygen demand and workload, thereby preventing episodes of angina. The controlled-release (CR) form maintains therapeutic levels of the drug over an extended period.
Benefits of Liras GTN 6.4 Tablet CR
- Long-acting protection against angina attacks
- Improves blood circulation to the heart
- Decreases heart strain and oxygen requirement
- Reduces the frequency and severity of chest pain
How to Use Liras GTN 6.4 Tablet CR
Take this tablet exactly as prescribed by your doctor. Swallow it whole with a glass of water without crushing or chewing. It is best taken at the same time each day to maintain consistent blood levels. Do not stop taking it abruptly without medical advice.
Side Effects of Liras GTN 6.4 Tablet CR
- Headache
- Light-headedness or dizziness
- Flushing (redness of the skin)
- Nausea
- Low blood pressure
- Fast heartbeat (tachycardia)
Safety Advice
- Avoid alcohol while taking this medication.
- Do not use with erectile dysfunction medications (e.g., sildenafil).
- Inform your doctor about any history of low blood pressure or glaucoma.
- Use caution when driving or operating machinery.
- Consult your doctor if you are pregnant or breastfeeding.
Frequently Asked Questions (FAQs)
Q. What is Liras GTN 6.4 Tablet CR used for?
A. It is used for the prevention and long-term management of angina pectoris.
Q. Can I use Liras GTN 6.4 during a sudden chest pain episode?
A. No, it is not meant for immediate relief. Use a sublingual nitroglycerin tablet for acute angina episodes.
Q. What if I miss a dose?
A. Take it as soon as you remember. If it’s close to the next dose, skip the missed one. Do not double the dose.
Q. How long does it take for Liras GTN 6.4 to start working?
A. It may take a few hours for the controlled-release tablet to show its full effect. It's designed for prevention, not immediate relief.
Q. Can I stop taking this medication if I feel better?
A. No, do not stop without consulting your doctor, as it may lead to worsening symptoms or angina recurrence.
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