Among the available options, lysine clonixinate (LC) and naproxen sodium (NS) have proved effective ... and 2 hours after drug administration. Rescue drugs were allowed after 2 hours for those ...

These slow-release formulations are designed to release the drug into the body ... developing gastric ulcers. Naproxen sodium ...

Naproxen sodium 220mg, diphenhydramine HCl 25mg ... other OTC or Rx NSAID-containing products (eg, ibuprofen, naproxen, others), ≥3 alcoholic drinks/day, or prolonged use.

Naproxen sodium 220mg, pseudoephedrine HCl 120mg ... other OTC or Rx NSAID-containing products (eg, ibuprofen, naproxen, others), ≥3 alcoholic drinks/day, or prolonged use.

Advil is the brand name of the drug ibuprofen; Aleve is the brand name of naproxen. One important difference is how long the drugs last, which also affects how often you need to take them.