Napro-A 500 mg is a non-steroidal anti-inflammatory drug (NSAID) containing Naproxen Sodium 500 mg, formulated by ACME Laboratories Ltd. It is used to relieve pain, inflammation, and stiffness caused by conditions such as rheumatoid arthritis, osteoarthritis, gout, muscle pain, and menstrual cramps.
Napro-A works by reducing the levels of prostaglandins—chemicals in the body that cause inflammation, pain, and fever. It provides long-lasting relief and is typically taken once or twice daily, with food or milk to minimize stomach upset.