Turmeric raises the risk of hemorrhage, especially if it is combined with an anticoagulant such as warfarin (Coumadin) or clopidogrel (Plavix).
NSAIDs can ease pain in arthritic knees short term, but long-term side effects are troubling. Tai chi practice and natural approaches help.
Could an arthritis remedy accelerate cognitive decline in vulnerable patients? The debate over glucosamine and dementia heats up.