Prescription requiredAntibiotic

Merotec-1GM Inj Vial — Side Effects & Warnings

Known side effects of Merotec-1GM Inj Vial include Diarrhoea, nausea, vomiting, headache, rash, injection site pain/phlebitis, fever, elevated liver enzymes, thrombocytopenia, eosinophilia. Not everyone experiences these side effects.

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

Common Side Effects

Diarrhoea
nausea
vomiting
headache
rash
injection site pain/phlebitis
fever
elevated liver enzymes
thrombocytopenia
eosinophilia

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

Important Warnings

Prescription-only hospital antibiotic; use only for proven/suspected bacterial infections to reduce resistance. Adjust dose in renal impairment; monitor kidney function and blood counts during prolonged therapy. Risk of hypersensitivity reactions (cross-reactivity possible in penicillin/cephalosporin allergy) and severe skin reactions; seek urgent care for rash, swelling or breathing difficulty. May cause seizures, especially with CNS disorders or renal dysfunction. Clostridioides difficile–associated diarrhoea can occur; report persistent diarrhoea.

Drug Interactions

Merotec-1GM Inj Vial may interact with the following:

Valproic acid/sodium valproate (markedly reduces valproate levels; avoid)
probenecid (increases meropenem levels)
anticoagulants such as warfarin (may increase INR; monitor)
other nephrotoxic drugs (use with caution)

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 unopened vial below 25°C, protected from light and moisture. After reconstitution/dilution, use immediately; if storage is necessary, follow hospital guidelines and product label for stability; do not freeze prepared solutions unless label allows.

Merotec-1GM Inj Vial — Safety Summary

Composition: Meropenem 1 g (as meropenem trihydrate) powder for solution for injection/infusion
Prescription: Required (Rx)
Pregnancy: Consult doctor
Alcohol: Use with caution
Habit forming: No

Merotec-1GM Inj Vial — 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.

Merotec-1GM Inj Vial — Side Effects & Warnings

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