Joint issues refer to problems that affect the joints, which are the areas where two or more bones meet. Common joint issues include conditions like arthritis, bursitis, and tendinitis. These conditions can cause pain, swelling, and stiffness, making it difficult to move the affected joint. Many factors can contribute to joint issues, including age, injury, and repetitive use. Maintaining a healthy weight, staying active, and practicing good posture can help reduce the risk of developing joint problems. In some cases, medical treatment or physical therapy may be necessary to manage symptoms and improve joint function.