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Indications

REMS


Contraind./Precautions

Contraindicated in:

Use Cautiously in:

Adv. Reactions/Side Effects

Interactions

Drug-drug:

Drug-Food:

Availability

Route/Dosage

US Brand Names

Amigesic, Anaflex, Disalcid, Marthritic, Mono-Gesic, Salflex, Salgesic, Salsitab

Action

  • Produce analgesia and reduce inflammation and fever by inhibiting the production of prostaglandins.
Therapeutic effects:
  • Analgesia.
  • Reduction of inflammation.
  • Reduction of fever.

Classifications

Therapeutic Classification: antipyretics, nonopioid analgesics

Pharmacologic Classification: salicylates

Pharmacokinetics

Absorption: Splits into 2 molecules of salicylic acid after oral administration; absorbed in the small intestine.

Distribution: rapidly and widely distributed; cross the placenta and enter breast milk.

Metabolism/Excretion: Extensively metabolized by the liver; inactive metabolites excreted by the kidneys. Amount excreted unchanged by the kidneys depends on urine pH; as pH increases, amount excreted unchanged increases from 2–3% up to 80%.

Half-Life: 2–3 hr for low doses; up to 15–30 hr with larger doses because of saturation of liver metabolism.

Time/Action Profile

ROUTEONSETPEAKDURATION
PO5–30 min1–3 hr3–6 hr

Patient/Family Teaching

Pronunciation

SAL-sa-late

Code

NDC Code