S93.402

Clinical Causes: Twisting or rolling the ankle during sports or recreational activities Missteps or uneven surfaces leading to ankle instability Falls landing on the foot or ankle Sudden impacts or collisions that force the ankle out of its normal position Overuse or repetitive stress on the ankle ligaments

Key Symptoms: Pain around the ankle, especially when moving or bearing weight Swelling and tenderness over the injured ligament Bruising or discoloration near the ankle Difficulty walking or standing A sensation of instability, weakness, or the ankle feeling like it could give way Limited range of motion due to pain or swelling

Diagnosis Path: Diagnosis typically involves a physical examination where a healthcare provider assesses tenderness, swelling, and ligament stability. Imaging tests such as X-rays may be ordered to rule out fractures or dislocations. In some cases, MRI scans can be useful for evaluating soft tissue damage, including ligament tears, especially when the injury’s extent isn't clear from clinical examination alone.

Treatment Protocols: Treatment aims to reduce pain, swelling, and promote healing of the ligament. Common approaches include: - Rest: Limiting weight-bearing activities to allow the ligament to heal - Ice: Applying cold packs to reduce swelling and numb pain - Compression: Wrapping the ankle with an elastic bandage to provide support - Elevation: Keeping the ankle raised above heart level to minimize swelling - Medications: Over-the-counter pain relievers such as acetaminophen or NSAIDs to manage discomfort - Physical therapy: Exercises to restore strength, flexibility, and stability once initial swelling decreases - Protective devices: Using braces or ankle supports during activity to prevent further injury In cases where the ligament tear is severe, surgical intervention might be considered to repair or reconstruct the damaged ligament, though this is less common for unspecified ligament injuries.