OTC · No prescriptionAnalgesic/Antipyretic

Calpol 120 Suspension — Side Effects & Warnings

Known side effects of Calpol 120 Suspension include nausea, vomiting, stomach pain, diarrhea, rash, allergic reactions (rare). Not everyone experiences these side effects.

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

Common Side Effects

nausea
vomiting
stomach pain
diarrhea
rash
allergic reactions (rare)

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

Important Warnings

Do not exceed recommended dose; overdose can cause severe liver damage. Avoid using with other paracetamol-containing medicines (cold/cough combinations) to prevent accidental overdose. Use with caution in liver disease, severe malnutrition, dehydration, or chronic alcohol exposure in caregivers. Seek medical help if fever persists >3 days, pain >5 days, or if symptoms worsen. Stop and seek care if rash, swelling, breathing difficulty, or signs of liver injury (persistent vomiting, jaundice, dark urine) occur.

Drug Interactions

Calpol 120 Suspension may interact with the following:

Warfarin/other coumarin anticoagulants (with prolonged regular use)
rifampicin
carbamazepine
phenytoin
phenobarbital
isoniazid
alcohol
cholestyramine
metoclopramide/domperidone

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

Pregnancy Safety

Consult doctor

Alcohol Interaction

Avoid

Habit Forming

Storage

Store below 25°C. Protect from light. Do not freeze. Keep bottle tightly closed and out of reach of children.

Calpol 120 Suspension — Safety Summary

Composition: Paracetamol (120mg/5ml)
Prescription: Not required (OTC)
Pregnancy: Consult doctor
Alcohol: Avoid
Habit forming: No

Calpol 120 Suspension — 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.

Get help from a doctor

Consult a doctor

Discuss side effects with a qualified doctor online.

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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.