Image of Sustac Tablet

Sustac Tablet

Manufacturer:- The Searle Company Ltd.
Generic Name:- Glyceryl Trinitrate
Formula:- Glyceryl Trinitrate…2.6mg
Drug Class:- Nitrate Vasodilator
Medicinal Form:- Tablet

About Sustac Tablet

Sustac tablet uses include reducing the heart's workload, increasing blood flow and oxygen supply to the heart muscle, and providing long-term protection against angina attacks. It is a nitrate vasodilator containing glyceryl trinitrate, which helps in relaxing and widening blood vessels so blood can flow more easily to the heart. 

Sustac Tablet Uses

Your doctor might give you Sustac Tablet for:

  • Angina pectoris (chest pain)
  • Prevention of angina attacks
  • Coronary artery disease
  • Cardiac failure
  • Cardiopulmonary oedema
  • Control of hypertension during cardiac surgery
  • Perioperative myocardial ischaemia

Sustac Tablet Dosage and Administration

Always follow your doctor's instructions exactly.

Adult Dosage:

  • 1 to 2 tablets three times daily, taken between meals.

Children's Dosage:

  • Sustac tablet is not recommended for use in children.

How to Take:

  • Swallow the tablet whole with a glass of water.

  • Do not crush, chew, or place under the tongue to dissolve.

  • Take at the same time each day for best results.

Sustac Tablet Warnings

Don't use Sustac Tablet if you:

  • Are allergic to Glyceryl Trinitrate or any nitrates
  • Have marked anaemia 
  • Have head trauma or cerebral haemorrhage
  • Have glaucoma 
  • Are taking Sildenafil (Viagra), Tadalafil, or Vardenafil for erectile problems

Sustac Tablet Precautions

Talk with your doctor first if you:

  • Have low blood pressure
  • Have hypothyroidism
  • Have malnutrition
  • Have had a recent heart attack
  • Have severe kidney disease
  • Have severe liver disease
  • Are pregnant or planning to become pregnant
  • Are breastfeeding
  • Are taking any other heart medicines
  • Are taking medicines for high blood pressure

Also, remember:

  • Do not stop taking Sustac suddenly as it may bring on attacks of angina
  • Avoid or limit alcohol consumption as it increases the risk of dizziness and low blood pressure
  • Long-term use may reduce effectiveness

Sustac Tablet Side Effects

Most people handle Sustac Tablet well, but side effects can happen.

  • Headache
  • Dizziness
  • Lightheadedness
  • Facial flushing
  • Increased heart rate
  • Weakness
  • Abdominal pain
  • Nausea

Serious side effects:

  • Severe drop in blood pressure
  • Fainting or syncope
  • Breathing difficulties
  • Bluish colour of lips or fingers 
  • Severe allergic reaction
  • Chest pain that is different or worse than usual
  • Very slow or fast heartbeat

Storage Instructions

  • Keep in a cool, dry place, away from direct heat and sunlight
  • Do not store above 30°C
  • Protect from moisture and freezing
  • Keep out of reach of children

Packaging and Quantity

Sustac tablets come in packs of 30 tablets in 2.6mg and 6.4mg strengths.

Prescription Requirement

It is a prescription-only medication due to its potential side effects and to prevent misuse.

Get Expert Advice on Marham Before Using Any Medicine

Marham enables you to communicate with experienced healthcare professionals to obtain professional guidance. Through Marham, you can find trusted doctors who provide expert advice about dosage and the effects of medicine. You can book an online and in-person appointment with specialist doctors at your nearby clinic through Marham's website, Android app, iOS app, and by calling 03111222398. 

Frequently Asked Questions about Sustac Tablet

Yes, headache is the most common side effect of the Sustac tablet, especially at the beginning of treatment. It usually goes away within a few days as your body adjusts to the medicine. If headaches persist or are severe, talk to your doctor.
Sustac is usually taken 1 to 2 tablets three times daily between meals. Try to take it at the same time each day. Follow your doctor's specific instructions based on your condition.
There is no evidence relating to the safety of nitrates in pregnancy. Sustac should not be taken during pregnancy or while breastfeeding unless considered essential by your doctor.
Sustac Tablet price in Pakistan ranges about 270 to 340 PKR for a pack of 30 tablets. Price varies between pharmacies and strengths. 
سسٹیک ٹیبلٹ کا استعمال انجائنا (سینے میں درد) کے علاج اور روک تھام کے لیے کیا جاتا ہے۔ یہ دوا خون کی نالیوں کو پھیلا کر دل کو خون اور آکسیجن کی فراہمی بڑھاتی ہے اور دل پر کام کا بوجھ کم کرتی ہے۔

Disclaimer

The Marham platform strives to offer expert-reviewed information, which includes error elimination for all its consumers. Patients should always consult experts for medical advice instead of relying on this information. The information available on this page is for general information purposes only. Always seek medical advice from your doctor before using medicine or expressing health-related worries.

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