Question

which is one way to reduce the risk of developing osteoarthritis?
controlling weight
drinking ample water
doing high - impact aerobics
taking anti - inflammatories

Explanation:

Osteoarthritis is a joint - related condition. Excess weight puts more stress on joints. Controlling weight can reduce this stress. Drinking water mainly affects hydration. High - impact aerobics can potentially increase joint stress (unless done in a very controlled way for joint health, but generally high - impact is more likely to be harmful). Taking anti - inflammatories is more of a treatment for existing inflammation rather than a preventive measure for developing the condition.

Answer:

controlling weight