Hasan et al. [14] found that peak serum level of diclofenac sodium after ingestion of a single enteric-coated tablets by healthy volunteers is 1.04, 1.01 and 1.09 µg/ml at 2, 2.5, and 3 hours Diclofenac 150 mg/day is the most effective at improving pain and physical function in osteoarthritis. Rofecoxib (12.5 mg/day, 25 mg/day, 50 mg/day) and etoricoxib (30 mg/day, 60 mg/day, and 90 mg Diclofenac sodium (Diclofex DC, Voltaren, Solaraze, Voltaren Gel, Pennsaid) is a non-steroidal anti-inflammatory drug (NSAID). The eye drops are used in the eye to treat swelling after eye surgery. It also helps treat pain and sensitivity to light after the surgery. .

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