NSAIDs; has an anti-inflammatory, analgesic and antipyretic effect associated with the suppression of COX1 and COX2 that regulate the synthesis of Pg. Used to inhibit miosis during surgery of cataracts in the treatment of inflammatory processes caused by surgery. It is also used in the prevention and treatment of cystoid edema of macular retina after surgical removal of cataracts.

Feldene - the drug used for treatment of inflammatory and degenerative diseases of musculo-skeletal system. NSAIDS, renders antiinflammatory, analgestic, antiaggregant and febrifugal action. Not selectively suppresses COX1 and COX2. The analgetic effect is observed in 30 min. after peroral intake, the antiinflammatory effect occurs by the end of the 1 (first) week of treatment by Feldene. After a single dose of Feldene it acts during 24 h.