Flurbiprofen is Used to Treat the Inflammation and Pain Of arthritis. Flurbiprofen is a Derivative Of propionic Acid, and a Phenylalkanoic Acid Derivative of Non-steroidal Antiinflammatory Drugs (nsaids) with Analgesic, Antiinflammatory and Antipyretic Effects. flurbiprofen non-selectively Binds to and Inhibits Cyclooxygenase (cox). this Results in a Reduction Of arachidonic Acid conversion Into Prostaglandins that are Involved in the Regulation of Pain, Inflammation and Fever. this Nsaid also Inhibits Carbonic Anhydrase, Thereby Reducing the Production of Hydrogen & Bicarbonate Ions. Upon Ocular Administration, flurbiprofen May Reduce bicarbonate ion Concentrations Leading to a Decrease in the Production of Aqueous Humor, Thereby Lowering Intraocular Pressure. Flurbiprofen is An Nsaid Which Treats the Symptoms of Inflammation and Pain. They Do Not Treat the Disease that Causes Those Symptoms.