Final answer:
The goal of osteoarthritis treatment is to reduce inflammation, minimize pain, and maintain functioning joints, as the condition cannot be cured. This involves exercise, weight loss, pain management, medications, and potentially surgery.
Step-by-step explanation:
Because osteoarthritis cannot be cured, the goal of treatment is to reduce inflammation, minimize pain, and maintain functioning joints, which corresponds to option d: all of the above. Osteoarthritis symptoms can often be improved with a combination of treatment strategies that include exercise, weight loss, and various pain management techniques. Medications, such as anti-inflammatory drugs, and even surgery may also play a role in managing more severe cases of osteoarthritis to retain quality of life.