Complete dosing information for ibuprofen
Medical guidance required: Dosing information here is for educational purposes. Your healthcare provider will determine the appropriate dose based on your specific condition, kidney function, other medications, and medical history. Never adjust your dose without consulting your doctor or pharmacist.
OTC pain/fever: 200–400mg every 4–6 hours; max 1,200mg/day OTC (1,200mg/day without physician); Prescription dosing: 400–800mg every 4–6 hours; max 3,200mg/day; Dysmenorrhea: 400mg every 4 hours at onset of pain; begin 1–2 days before menses; Arthritis: 1,200–3,200mg/day in 3–4 divided doses
Fever/pain: 5–10mg/kg every 6–8 hours; max 40mg/kg/day. Not recommended <6 months old.
Avoid if CrCl <30 mL/min. Use lowest effective dose in mild-moderate impairment; monitor renal function.
Use with caution in mild impairment. Avoid in severe hepatic disease.