Prescription required

Metlong DS Tab — Side Effects & Warnings

Known side effects of Metlong DS Tab include Nausea Vomiting Taste change Diarrhea Abdominal pain Loss of appetite. Not everyone experiences these side effects.

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

Common Side Effects

Nausea Vomiting Taste change Diarrhea Abdominal pain Loss of appetite

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

Pregnancy Safety

Metlong Metlong-DS Tablet SR is probably safe to use during pregnancy.<br>Animal studies have shown low or no adverse effect on the foetus, however, there are limited human studies. Please consult your doctor.

Alcohol Interaction

Taking metformin with alcohol can cause lactic acidosis and you may experience malaise, respiratory distress, slow or irregular heartbeat, sleepiness, stomach upset, or other unusual symptoms.

Metlong DS Tab — Safety Summary

Composition: Metformin (1000mg)
Prescription: Required (Rx)
Pregnancy: Metlong Metlong-DS Tablet SR is probably safe to use during pregnancy.<br>Animal studies have shown low or no adverse effect on the foetus, however, there are limited human studies. Please consult your doctor.
Alcohol: Taking metformin with alcohol can cause lactic acidosis and you may experience malaise, respiratory distress, slow or irregular heartbeat, sleepiness, stomach upset, or other unusual symptoms.

Metlong DS Tab — 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.