GTN Sorbitrate -CR 6.4 Tablet

Product Introduction

GTN Sorbitrate -CR 6.4 Tablet is used to treat and prevent heart-related chest pain (angina). Angina occurs when the heart muscle does not receive enough blood. This medicine works by relaxing and widening blood vessels, allowing blood to flow more easily to the heart.

It should be taken as prescribed by your doctor, with or without food, preferably at the same time each day. Overuse or improper dosing may reduce effectiveness or cause side effects.

Uses

Treatment and prevention of angina (heart-related chest pain)

Benefits

Relieves chest pain caused by reduced blood flow to the heart

Reduces the frequency of angina attacks

Improves overall heart comfort and allows daily activities with less discomfort

How It Works

GTN Sorbitrate -CR 6.4 Tablet is a nitrate. It works by:

Relaxing blood vessels

Increasing blood and oxygen supply to the heart

Reducing the heart’s workload, preventing or treating angina attacks

How to Use

Take as directed by your doctor

Swallow the tablet whole; do not chew, crush, or break it

Can be taken with or without food, but best at a fixed time daily

Stick to the prescribed dosing schedule to avoid tolerance

Side Effects

Most side effects are temporary. Consult your doctor if they persist or worsen. Common side effects include:

Headache (may be severe)

Dizziness or lightheadedness

Blurred vision

Increased heart rate

Decreased blood pressure

Paresthesia (tingling sensation)

Tips to reduce side effects:

Drink plenty of fluids

Avoid alcohol

Avoid driving if dizzy or sleepy

Safety Advice & Warnings
Warning Details
Alcohol Unsafe – may cause flushing, nausea, low blood pressure, or rapid heartbeat
Pregnancy Safe if prescribed; limited human data but animal studies show low risk
Breastfeeding Safe if prescribed; unlikely to harm the baby
Driving Unsafe if feeling dizzy, sleepy, or vision affected
Kidney Safe if prescribed; no dose adjustment usually needed
Liver Consult doctor; limited information available

Avoid using if you are taking medications for:

Pulmonary hypertension

Erectile dysfunction

Have anemia or glaucoma

Always inform your doctor about other medical conditions or medications you are taking.

Important Notes

Do not exceed the prescribed dose

Follow a strict dosing schedule to prevent tolerance

Seek immediate medical help if severe side effects occur