Changes

NSAIDs interfere with the formation of inflammatory mediators by inhibiting the action of the enzyme cyclo-oxygenase. Two forms of the enzyme exist: COX-1, which is constitutively expressed, and COX-2, which is inducible and produced by inflammatory cells. To minimise the potential for side-effects of using NSAIDs for anti-inflammatory purposes it would be ideal to target COX-2 only, leaving the "housekeeping" functions of COX-1 intact. However, most NSAIDs are non-selective COX inhibitors.

NSAIDs interfere with the formation of inflammatory mediators by inhibiting the action of the enzyme cyclo-oxygenase. Two forms of the enzyme exist: COX-1, which is constitutively expressed, and COX-2, which is inducible and produced by inflammatory cells. To minimise the potential for side-effects of using NSAIDs for anti-inflammatory purposes it would be ideal to target COX-2 only, leaving the "housekeeping" functions of COX-1 intact. However, most NSAIDs are non-selective COX inhibitors.

==Spectrum of Activity==

==Actions==

 

==Pharmacokinetic Considerations==

==Pharmacokinetic Considerations==

   

   

==Side Effects and Contraindications==

==Side Effects and Contraindications==