PO
Immediate-release
Regular strength: 650mg q4-6 hours
Extra strength: 1000mg q6 hours
Extended-release: 1300mg q8 hours
Rectal: 650mg q4-6 hours
IV:
<50 kg: 15mg/kg q6 hours or 12.5mg/kg q4 hours
≥50 kg: 650mg q4 hours or 1000mg q6 hours
Maximum daily dose: 4g
Immediate-release
Regular strength: 650mg q4-6 hours
Extra strength: 1000mg q6 hours
Extended-release: 1300mg q8 hours
Regular strength: 650mg q4-6 hours
Extra strength: 1000mg q6 hours
<50 kg: 15mg/kg q6 hours or 12.5mg/kg q4 hours
≥50 kg: 650mg q4 hours or 1000mg q6 hours
Acetaminophen
Celecoxib
Ketoprofen
Ibuprofen
Diclofenac
Meloxicam
Naproxen
Ketorolac