Final answer:
Osteoarthritis is the most common type of arthritis that affects older adults. It is associated with aging and 'wear and tear' of the articular cartilage in the joints. Treatments include lifestyle changes, medications, and surgery.
Step-by-step explanation:
Osteoarthritis is the most common type of arthritis that affects older adults. It is associated with aging and 'wear and tear' of the articular cartilage in the joints. As the cartilage wears down, more pressure is placed on the bones, resulting in joint pain, stiffness, and inflammation. Risk factors for developing osteoarthritis include joint injuries, physical labor, certain sports activities, and being overweight.
There is no cure for osteoarthritis, but there are treatments available to alleviate the pain and reduce inflammation. Lifestyle changes such as weight loss and low-impact exercise can help. Over-the-counter or prescription medications may also be used. In severe cases, joint replacement surgery may be necessary.