Final answer:
Osteoarthritis is a true age-related condition, influenced by factors like joint injury, weight, genetics, and lifestyle, with treatments available to manage its symptoms.
Step-by-step explanation:
The statement 'Osteoarthritis is an age-related condition' is true, as age is one of the major risk factors for developing osteoarthritis (OA). However, it is not inevitable in every aging individual. OA typically results from the breakdown of joint cartilage and underlying bone, characterized by symptoms such as joint pain and stiffness. Risk factors include a history of joint injury, congenital joint malformations, excess body weight, and genetic predisposition. Osteoarthritis most commonly affects the joints at the ends of the fingers, base of the thumbs, neck, lower back, hips, and knees. While there is no cure, treatments such as lifestyle modifications, medications, and in severe cases, joint replacement surgery, can help manage symptoms and improve quality of life. Moreover, protecting your joints throughout life can help reduce the risk of developing OA later on.