Nitract 6.5mg Capsule SR- 25
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Manufactured By AstraZeneca
Composition Nitroglycerin (6.5mg)
Package Size ( 25 Capsule SR in a strip )
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MRP Rs 149.00
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Interactions / Warnings:
Nitract 6.5mg Capsule SR may cause symptoms such as flushing, increased heartbeat, nausea, thirst, chest pain and low blood pressure with alcohol (Disulfiram reactions).
Pregnancy interaction:
Expert advice:
Side Effects:
How to use:
How it works:
Faq for medicine:
A: Nitract belongs to a group of medicines called nitrate vasodilators.
Q: What does Nitract treat?
A: Nitract is used to prevent or stop angina pectoris (chest pain due to blockage of blood vessels of the heart) and stop spasms in the blood vessels of the heart.
Q: Is Nitract a vasodilator?
A: Nitract belongs to a group of medicines called nitrate vasodilators. It works by relaxing the blood vessels of the heart, reducing the strain on the heart and making it easier to pump blood.
Q: How does Nitract cause vasodilation?
A: Vasodilation with Nitract is achieved by the release of nitric oxide which causes the dilatation (widening) of the blood vessels by relaxing the smooth muscles of the blood vessels.
Q: How is Nitract is taken?
A: Nitract is taken in the form of sublingual tablets, sprays, and transdermal patches for the treatment of angina pectoris (chest pain due to blockage of blood vessels of the heart).
Q: Is Nitract a beta blocker?
A: Nitract is not a beta blocker. Nitract belongs to a group of medicines called nitrate vasodilators.
Q: Is Nitract harmful?
A: Nitract is safe if taken for prescribed duration in prescribed doses as advised by your doctor.
Q: Is Nitract a steroid?
A: Nitract is not a steroid. Nitract belongs to a group of medicines called nitrate vasodilators.
Q: What is Nitract spray used for?
A: Nitract spray is used to relieve the pain of an angina attack as soon as it has started. It is also used to prevent angina caused by exercise, emotional stress or exposure to cold.
Q: How does Nitract spray work?
A: Nitract spray is a metered aerosol which delivers a fixed amount of Nitract, the active ingredient, each time the button is pressed. It is to be used under your tongue and should not be inhaled. It is used to relieve the pain of an angina attack as soon as it has started. It is also used to prevent angina caused by exercise, emotional stress or exposure to cold.
Q: Why is Nitract given sublingually?
A: Nitract is given sublingually because it is readily absorbed from the oral mucosa. Nitract is also readily absorbed from the gastrointestinal tract, but due to its large breakdown (extensive first-pass metabolism) in the liver, its bioavailability (fraction of a given dose in an unchanged form that reaches the systemic circulation) is decreased.
Q: Does glyceryl trinitrate work like sildenafil?
A: Both sildenafil and glyceryl trinitrate work by dilation of blood vessels which helps in a better blood flow but the mechanisms are entirely different and they are used for different conditions. Sildenafil is used for the treatment of erectile dysfunction and glyceryl trinitrate is used for the treatment of chest pain. Please consult your doctor before taking any medicine for your disease conditions.
Q: Does Nitract work?
A: Nitract works if taken in a dose for the time for which it is advised by your doctor.
Q: Why does Nitract cause a headache?
A: Headache is a side effect of Nitract and this can be due to the dilation of cerebral arteries (those arteries supplying different parts of the brain). It usually disappears within several days of continued treatment.
Q: How does Nitract relieve angina pectoris?
A: Nitract belongs to a group of medicines called nitrate vasodilators. It acts by the release of nitric oxide which causes the dilatation (widening) of the blood vessels by relaxing its smooth muscles. This reduces the strain on the heart by making it easier to pump blood. In this manner, Nitract relieves pain in angina pectoris.
Q: How does Nitract reduce blood pressure?
A: Nitract reduces the blood pressure by dilating the blood vessels and decreasing the workload of the heart. However, it is not used for the treatment of high blood pressure.
Medicine interaction:
Available Substitutes
