About acetaminophen + chlorpheniramine maleate + pseudoephedrine
Analgesic, antihistamine and decongestant
Used for
- Relieves fever and mild aches associated with colds or flu
- Temporarily eases runny nose, sneezing and nasal congestion
Usual adult dose
Follow the product label; doses vary by age and formulation. Do not exceed the paracetamol limit from all medicines.
Usual dose in children
Use only the label’s age-based directions; combination cold medicines may not be suitable for young children.
Common side effects
- Drowsiness, dizziness or blurred vision
- Dry mouth
- Nausea
- Restlessness, trouble sleeping or palpitations
Important warnings
- Can cause drowsiness; avoid alcohol and take care with driving.
- Do not combine with other paracetamol-containing medicines.
- Avoid with monoamine oxidase inhibitors or within 14 days of stopping them.
- Seek medical advice for persistent symptoms, overdose, or breathing difficulty.
Pregnancy
Ask a healthcare professional before use; pseudoephedrine is generally avoided in pregnancy, especially early pregnancy.
Breastfeeding
Ask a healthcare professional before use; pseudoephedrine may reduce milk supply, and chlorpheniramine may affect the infant.
Interactions
- Other paracetamol products increase overdose and liver-damage risk.
- MAO inhibitors can dangerously increase blood pressure.
- Some antidepressants and sedatives can increase side effects or drowsiness.
- Other decongestants or stimulants can raise blood pressure and heart rate.
AI-generated from general medical knowledge, not from this product's official leaflet. It may be incomplete or out of date. Not medical advice — ask a pharmacist or doctor before making any decision.