Source:MedicineNet Rheumatoid Arthritis Learn more about rheumatoid arthritis, an autoimmune disease that causes chronic joint inflammation, which has symptoms that include stiffness, fever, muscle and joint aches, loss of appetite, and fatigue. Explains the medication ibuprofen Advil, Motrin, Nuprin, Medipren drug used for the management of mild to moderate pain, fever, and inflammation. Elderly patients are at greater risk for serious gastrointestinal events see WARNINGS. 6MNA undergoes biotransformation in the liver, producing inactive metabolites that are eliminated as both free metabolites and conjugates. Before using this medicine, consult your doctor or pharmacist if you have: aspirin-sensitive asthma history of worsening breathing with runny stuffy nose after taking aspirin or other NSAIDs recent heart bypass surgery CABG. What does my medication relafen te koop look like? Nabumetone is available with prescription under the brand name Relafen.