Prescription requiredAntidiabetic

Tenefit 20MG Tab — Side Effects & Warnings

Known side effects of Tenefit 20MG Tab include Headache, nasopharyngitis/common cold symptoms, dizziness, nausea, diarrhoea, constipation, abdominal discomfort, mild skin rash. Not everyone experiences these side effects.

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

Common Side Effects

Headache
nasopharyngitis/common cold symptoms
dizziness
nausea
diarrhoea
constipation
abdominal discomfort
mild skin rash

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

Important Warnings

Not for type 1 diabetes or diabetic ketoacidosis. Use with caution in patients with pancreatitis history; stop and seek care if severe persistent abdominal pain occurs. Monitor for hypoglycaemia when combined with insulin or sulfonylureas (dose adjustment may be needed). Use caution in renal or hepatic impairment as per doctor advice; periodic monitoring of blood glucose and HbA1c recommended. Rare serious hypersensitivity/skin reactions can occur; discontinue if suspected.

Drug Interactions

Tenefit 20MG Tab may interact with the following:

Insulin and sulfonylureas (increased risk of hypoglycaemia)
other antidiabetics (additive glucose lowering)
strong CYP3A4/P-gp inhibitors or inducers may alter levels (clinical relevance usually limited); discuss all medicines including herbal supplements with doctor.

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

Pregnancy Safety

Consult doctor

Alcohol Interaction

Use with caution

Habit Forming

Storage

Store below 25°C in a dry place. Protect from moisture and direct sunlight. Keep out of reach of children.

Tenefit 20MG Tab — Safety Summary

Composition: Metformin (500mg) + Teneligliptin (20mg)
Prescription: Required (Rx)
Pregnancy: Consult doctor
Alcohol: Use with caution
Habit forming: No

Tenefit 20MG 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.