Prescription requiredAntidiabetic

Gliclan M Tabs 10S — Side Effects & Warnings

Known side effects of Gliclan M Tabs 10S include Nausea, vomiting, diarrhoea, abdominal pain, loss of appetite, metallic taste, hypoglycaemia (low blood sugar), dizziness, headache, weight gain, skin rash. Not everyone experiences these side effects.

Medically reviewed by Dr. Balaji Krishnan, MBBS · Updated June 2026

Common Side Effects

Nausea
vomiting
diarrhoea
abdominal pain
loss of appetite
metallic taste
hypoglycaemia (low blood sugar)
dizziness
headache
weight gain
skin rash

This is not an exhaustive list. Consult your doctor if you notice any unusual symptoms.

Important Warnings

Risk of hypoglycaemia (especially with missed meals, excess exercise, alcohol, or other antidiabetics); carry a quick source of sugar. Metformin may rarely cause lactic acidosis—risk higher in kidney/liver impairment, dehydration, severe infection, heart failure, or heavy alcohol use. Avoid/use with caution in renal impairment; kidney function monitoring is required. Stop temporarily before/after major surgery and around iodinated contrast procedures as advised by doctor. Not for type 1 diabetes or diabetic ketoacidosis.

Drug Interactions

Gliclan M Tabs 10S may interact with the following:

Other antidiabetic drugs/insulin (increased hypoglycaemia risk)
alcohol (hypoglycaemia/lactic acidosis risk)
ACE inhibitors (may increase hypoglycaemia)
beta-blockers (mask hypoglycaemia symptoms)
corticosteroids and thiazide diuretics (raise blood glucose)
rifampicin (may reduce gliclazide effect)
azole antifungals/macrolides/fluoroquinolones (may increase hypoglycaemia)
iodinated contrast media (lactic acidosis risk with metformin)
cimetidine (increases metformin levels)

Always tell your doctor about all medicines you are taking, including over-the-counter drugs and supplements.

Pregnancy Safety

Not recommended / Consult doctor

Alcohol Interaction

Avoid

Habit Forming

Storage

Store below 25°C in a dry place, protected from light and moisture. Keep out of reach of children.

Gliclan M Tabs 10S — Safety Summary

Composition: Gliclazide (80mg) + Metformin (500mg)
Prescription: Required (Rx)
Pregnancy: Not recommended / Consult doctor
Alcohol: Avoid
Habit forming: No

Gliclan M Tabs 10S — Safety FAQs

What should I do if I experience side effects?

Mild side effects often resolve on their own. If side effects are severe or persistent, stop the medicine and consult your doctor immediately.

Are all listed side effects common?

No. Some side effects are common while others are rare. Not everyone experiences side effects. Consult your doctor if you are concerned.

Can I take this medicine with other drugs?

Some medicines interact with each other. Always inform your doctor about all medicines you are currently taking.

When should I seek emergency help?

Seek immediate medical attention if you experience severe allergic reactions (difficulty breathing, swelling of face/throat), chest pain, or any life-threatening symptoms.

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Safety disclaimer

This information is for educational purposes only and is not a substitute for professional medical advice. If you experience severe side effects, seek medical attention immediately.

Gliclan M Tabs 10S — Side Effects & Warnings

Medically reviewed by Dr. Balaji Krishnan, MBBS · Updated June 2026