Cartilage disorders refer to conditions that affect the cartilage, a flexible tissue that cushions joints and supports various structures in the body. Common disorders include osteoarthritis, where cartilage wears down over time, and chondromalacia patellae, which involves the softening of cartilage under the kneecap. These conditions can lead to pain, swelling, and reduced mobility. Treatment for cartilage disorders often includes physical therapy, medications, and lifestyle changes to manage symptoms. In some cases, surgical options like arthroscopy or cartilage repair techniques may be considered to restore function and alleviate discomfort. Early diagnosis and intervention are crucial for better outcomes.