Osteoarthritis

Question

Osteoarthritis

Quizplus · Accepted Answer

Osteoarthritis involves the deterioration of cartilage in weight-bearing joints, leading to pain and stiffness in the affected joint. It is more common in older individuals, but can occur in younger individuals as well, especially if there is a history of joint injury or repetitive stress on the joint. The small joints of the wrists, hands, and feet can also be affected, but weight gain is not a direct cause of osteoarthritis. The destruction of bone and muscle tissue is not typically seen in osteoarthritis.