A sprained ankle is a common injury that can be treated with self-care measures. Here are some steps to take for a sprained ankle:

1. Rest: Avoid activities that cause pain, swelling, or discomfort. Rest your ankle and minimize walking for the first two or three days.

2. Ice: Apply an ice pack or ice slush bath immediately for 15 to 20 minutes and repeat every two to three hours while youre awake. This can help reduce swelling and pain.

3. Compression: Wrap the affected ankle with an elastic bandage or compression wrap. This can help reduce swelling and provide support to the ankle.

4. Elevation: Elevate the affected ankle above the level of your heart as much as possible. This can help reduce swelling and improve circulation.

5. Pain relief: Over-the-counter pain relievers such as ibuprofen or acetaminophen can help manage the pain of a sprained ankle.

6. Devices: Depending on the severity of the sprain, your doctor may recommend an elastic bandage, sports tape, or an ankle support brace to stabilize the ankle. In the case of a severe sprain, a cast or walking boot may be necessary to immobilize the ankle while it heals.

7. Therapy: Once the swelling and pain have lessened enough to resume movement, your doctor will ask you to begin a series of exercises to restore your ankles range of motion, strength, flexibility, and stability. Your doctor or a physical therapist will explain the appropriate method and progression of exercises.

Its important to note that if you have severe pain and swelling, you should rest your ankle and seek medical attention. Additionally, if your symptoms arent better in two to four weeks, you may need to see a physical therapist for further treatment.