About acetaminophen + orphenadrine citrate + caffeine
Analgesic, muscle relaxant, stimulant
Used for
- Short-term relief of painful muscle spasms
- Musculoskeletal pain, such as strains and sprains
Usual adult dose
Commonly, 1–2 tablets up to three times daily; follow local product directions and maximum daily paracetamol limits.
Common side effects
- Drowsiness or dizziness
- Dry mouth
- Nausea or constipation
- Fast heartbeat or difficulty urinating
Important warnings
- Avoid other paracetamol-containing products; overdose can cause severe liver damage.
- May impair alertness; avoid driving if affected.
- Use caution with glaucoma, urinary retention, or prostate enlargement.
- Avoid excess caffeine, which may cause restlessness or insomnia.
Pregnancy
Generally not recommended without medical advice; safety evidence for the combination is limited.
Breastfeeding
Generally not recommended without medical advice; orphenadrine and caffeine may affect the infant.
Interactions
- Alcohol and sedatives can increase drowsiness.
- Anticholinergic medicines may worsen dry mouth, blurred vision, or urinary retention.
- Other paracetamol products increase overdose risk.
- Caffeine-containing products may increase stimulant effects.
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 It may be incomplete or out of date.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.