According to the Ottawa Ankle Rules, a negative result (no radiographs needed) supports which management approach for an ankle sprain?

According to the Ottawa Ankle Rules, a negative result (no radiographs needed) supports which management approach for an ankle sprain?

• A. Compression with lace-up ankle support or an air cast plus cryotherapy and early mobilization
• B. Immobilization for 6 weeks
• C. Immediate surgical consult
• D. Bed rest for 2 weeks with no weight bearing

Answer: (A)

The main idea is that the Ottawa Ankle Rules guide when ankle X-rays are needed to rule out fracture. If the evaluation is negative, the likelihood of a fracture is very low, so you don’t need imaging and you treat as a simple ankle sprain. With no fracture suspected, the recommended plan focuses on stabilizing the joint, controlling pain and swelling, and restoring function through early movement. Using a lace-up ankle support or an air cast provides necessary stability, cryotherapy helps reduce swelling, and encouraging movement with weight bearing as tolerated speeds recovery and prevents stiffness. This approach avoids unnecessary immobilization and aligns with evidence that early mobilization leads to better outcomes after an uncomplicated sprain. Options involving prolonged immobilization, bed rest without weight bearing, or immediate surgical consultation are not appropriate for a negative Ottawa result, as they over-treat a minor sprain and can hinder rehab.

The main idea is that the Ottawa Ankle Rules guide when ankle X-rays are needed to rule out fracture. If the evaluation is negative, the likelihood of a fracture is very low, so you don’t need imaging and you treat as a simple ankle sprain.

With no fracture suspected, the recommended plan focuses on stabilizing the joint, controlling pain and swelling, and restoring function through early movement. Using a lace-up ankle support or an air cast provides necessary stability, cryotherapy helps reduce swelling, and encouraging movement with weight bearing as tolerated speeds recovery and prevents stiffness. This approach avoids unnecessary immobilization and aligns with evidence that early mobilization leads to better outcomes after an uncomplicated sprain.

Options involving prolonged immobilization, bed rest without weight bearing, or immediate surgical consultation are not appropriate for a negative Ottawa result, as they over-treat a minor sprain and can hinder rehab.