M25.662

Clinical Causes: Osteoarthritis: Degeneration of joint cartilage leading to stiffness and reduced movement. Rheumatoid arthritis: An autoimmune condition causing inflammation and joint stiffness. Injury or trauma: Sprains, ligament injuries, or fractures affecting joint function. Overuse or repetitive strain: Activities that put prolonged stress on the knee joint. Bursitis or inflammation of the bursae around the knee. Previous surgeries or joint procedures. Infections affecting the joint, such as septic arthritis. Obesity: Increased stress on the knee joint, promoting stiffness over time.

Key Symptoms: Persistent stiffness in the left knee, especially after periods of inactivity. Reduced range of motion when attempting to bend or straighten the knee. Swelling or puffiness around the joint. Pain or discomfort, often worsening with activity. Creaking or grinding sensations during movement. Tenderness when touching the joint area. Feeling of warmth or redness in some cases.

Diagnosis Path: Diagnosis typically involves a thorough medical history and physical examination focused on knee mobility and tenderness. Imaging techniques such as X-rays, MRI, or ultrasound may be utilized to assess joint structures and identify underlying issues. Laboratory tests might be ordered if an infection or autoimmune condition is suspected. Proper diagnosis helps classify the cause of stiffness and guides effective treatment options.

Treatment Protocols: Rest and activity modification to avoid aggravating movements. Physical therapy exercises designed to improve flexibility and strengthen surrounding muscles. Application of ice or heat packs to reduce swelling and ease stiffness. Non-steroidal anti-inflammatory drugs (NSAIDs) to manage pain and inflammation. Use of assistive devices such as braces or orthotic supports if necessary. Injections of corticosteroids to provide temporary relief from inflammation. Weight management to decrease joint stress. In severe cases, surgical options like knee arthroscopy or joint replacement might be considered.