Acarbose Tablet: Uses, Dosage & Side Effects in Pakistan

Acarbose Tablet Uses, Dosage, Side Effects & Price in Pakistan

1. Quick Info (Mukhtasir Maloomat)

2. What is Acarbose? (Acarbose kya hai)

Acarbose (brand name Glucobay by Bayer) is a specialised prescription medicine used in Pakistan for Type 2 diabetes to specifically control post-meal blood sugar. It belongs to the alpha-glucosidase inhibitor class — it blocks intestinal enzymes that break down complex carbohydrates into glucose, slowing glucose absorption and reducing the post-meal blood sugar spike.

Acarbose acts only on post-prandial blood sugar — it has no effect on fasting glucose. Its HbA1c reduction is modest (~0.5-1%) and it is generally used in combination with metformin. GI side effects (gas, bloating) can affect patient acceptance in Pakistan, but slow titration can greatly reduce this problem.

3. Uses (Fayde / Kis kaam aata hai)

• Type 2 Diabetes Mellitus
• Impaired Glucose Tolerance / Pre-diabetes
• As part of combination therapy: with metformin, sulfonylureas, or insulin

4. Who Should Take (Kis ko leni chahiye)

• Type 2 diabetes patients whose blood sugar rises excessively after meals
• Pre-diabetes patients where pharmacotherapy is being added alongside lifestyle changes
• Those whose blood sugar is not controlled on metformin alone — as an add-on

5. When NOT to Take (Kab nahi leni chahiye)

• Bowel disease (inflammatory bowel disease, chronic intestinal disorders)
• Hepatic disease (liver disease)
• Severe renal impairment (CrCl < 25 mL/min)
• Diabetic ketoacidosis
• Pregnancy — confirm with your doctor

6. Dosage (Kitni leni hai)

• As prescribed — generally 25mg once daily

• Titrate slowly as prescribed — increase dose gradually week by week as directed by your doctor

• Must be taken with the VERY FIRST BITE OF THE MEAL — not before or after
• If a meal is skipped — skip the dose as well

• If a dose is missed and you have already eaten that meal, skip that dose. Return to the next regular dose. Never take a double dose.

7. How to Take (Kaise leni hai)

• Take at the very start of the meal — with the first bite
• Swallow with water
• Slow titration — increase dose as directed by your doctor
• Reduce refined carbohydrates (refined flour, sugar) in diet to improve GI side effects

8. Best Time (Kab leni chahiye)

• Three times daily — with the first bite of each main meal
• If a meal is skipped, skip the dose

9. Empty Stomach or After Food (Khali pait ya khane ke baad)

• Take WITH food — at the very moment of the first bite. Never take on an empty stomach.

10. Warnings (Ihtiyat)

• CRITICAL — Use GLUCOSE in hypoglycaemia: if taking with a sulfonylurea or insulin and blood sugar drops, use only glucose tablets / glucose juice / honey. Table sugar (sucrose) will NOT work because acarbose blocks sucrose digestion.
• Increase dose slowly — to reduce GI side effects
• Skip meal — skip dose
• Contraindicated in bowel, liver, and severe kidney disease

11. Precautions (Ahm ehtiyaat)

• LFT monitoring: arrange liver function tests at high doses or with long-term use
• Reduce refined carbohydrates in diet — GI side effects will decrease
• Store in a cool, dry place
• Keep out of the reach of children

12. Side Effects (Nuksanat)

• Gas / flatulence
• Abdominal bloating / distension
• Diarrhoea
• Abdominal pain / cramps

These side effects are greatly reduced with slow titration and dietary adjustment.

• Hepatotoxicity (rare — at high doses; jaundice / LFT elevation — see a doctor immediately)
• Severe GI complications

13. Drug Interactions (Dawaon ke sath reaction)

• Digestive enzyme supplements / pancreatin: reduce the effect of acarbose — take at a different time
• Activated charcoal: reduces acarbose absorption
• Neomycin: additive glucose-lowering and GI effects
• Sulfonylureas / Insulin: risk of hypoglycaemia — if it occurs, treat with GLUCOSE, not sucrose
• Bile acid sequestrants: additive glucose-lowering

14. When to See Doctor (Kab doctor ke paas jayein)

• Jaundice / yellowing of eyes and skin (hepatotoxicity)
• Severe abdominal pain + bloating + vomiting + cessation of bowel movements
• Severe hypoglycaemia

15. Alternatives (Sasti Dusri Dawaein)

16. Price in Pakistan (Price kitni hai)

17. FAQs (Aksar poochay jane walay sawalat)

Q: Acarbose kis kaam aata hai?

A: Acarbose controls post-meal blood sugar in Type 2 diabetes. It slows carbohydrate absorption by blocking intestinal enzymes.

Q: Acarbose se gas kyun banti hai?

A: Undigested carbohydrates pass into the colon where bacteria ferment them — producing gas. Slow titration and reducing refined carbohydrates improves this.

Q: Acarbose khane ke saath kab lena chahiye?

A: WITH THE VERY FIRST BITE OF THE MEAL — not before or after.

Q: Acarbose price Pakistan mein kya hai?

A: Confirm the price of Glucobay and local generics from your pharmacy.

Q: Acarbose hypoglycemia mein sugar kyun nahi leni chahiye?

A: Acarbose blocks the digestion of sucrose (table sugar). In hypoglycaemia, use only GLUCOSE — dextrose tablets, glucose juice, or honey.

18. Medical Review (Medical jaiza)

Compiled by the PakVita Editorial Team · AI-assisted drafting with editorial review · Sourced from DRAP, WHO, BNF · Last updated: 2026-06-17

19. Disclaimer (Zaroori tanbeeh)

The information on this page is for awareness only. It is not medical advice. Always consult your doctor or pharmacist before taking any medicine. PakVita is not responsible for any harm.