About acetaminophen + caffeine
Analgesic and fever reducer
Used for
- Relieves mild to moderate pain, including headache, toothache, and muscle aches
- Reduces fever
Usual adult dose
Usually 1–2 tablets every 4–6 hours as needed; follow the package limit and do not combine with other paracetamol products.
Common side effects
- Nausea or stomach discomfort
- Difficulty sleeping, restlessness, or tremor
- Rarely, allergic reactions or serious liver injury
Important warnings
- Too much paracetamol can cause severe liver damage, sometimes without early symptoms.
- Check other medicines for paracetamol to avoid accidentally taking too much.
- Caffeine may worsen insomnia, anxiety, or palpitations; limit other caffeine sources.
- Seek urgent help after an overdose, even if feeling well.
Pregnancy
Paracetamol is generally preferred when needed; caffeine intake should be limited during pregnancy. Ask a clinician about this combination.
Breastfeeding
Paracetamol is generally compatible with breastfeeding; caffeine passes into milk and may affect infant sleep or cause irritability.
Interactions
- Warfarin: regular paracetamol use may increase bleeding risk.
- Other paracetamol-containing medicines increase liver injury risk.
- Caffeine can interact with stimulant medicines and some antibiotics, including ciprofloxacin.
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 It may be incomplete or out of date.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.