structural:expansion, information:extraction, structural:summarization
NSAIDs

NSAIDs are the usual first-line treatment for gout. No specific agent is significantly more or less effective than any other. Improvement may be seen within four hours and treatment is recommended for one to two weeks. They are not recommended for those with certain other health problems, such as gastrointestinal bleeding, kidney failure, or heart failure. While indometacin has historically been the most commonly used NSAID, an alternative, such as ibuprofen, may be preferred due to its better side effect profile in the absence of superior effectiveness. For those at risk of gastric side effects from NSAIDs, an additional proton pump inhibitor may be given. There is some evidence that COX-2 inhibitors may work as well as nonselective NSAIDs for acute gout attack with fewer side effects.