Any ankle injury can be quite painful, at least at first. It's usually safe to try home remedies for a short period of time.

Seek immediate medical attention if you:

• Have severe pain or swelling, especially after an injury.
• Have pain that gets worse.
• Have an open wound or the ankle looks deformed.
• Have signs of infection, such as a change in skin color, warmth and tenderness in the affected area or you have a fever over 100 degrees Fahrenheit (37.8 degrees Celsius).
• Cannot put weight on the foot.

Schedule an office visit if you:

• Have constant swelling that doesn't improve after 2 to 5 days of home treatment.
• Have persistent pain that doesn't improve after several weeks.

Self-care

For many ankle injuries, self-care measures ease the pain. Try the following:

• Rest. Keep weight off the ankle as much as possible. Take a break from regular activities.
• Ice. Place an ice pack or bag of frozen peas on the ankle for 15 to 20 minutes three times a day.
• Compression. Wrap the area with a compression bandage to reduce swelling.
• Elevation. Raise the foot above the level of the heart to help reduce swelling.
• Pain medicines you can get without a prescription. Medicines such as ibuprofen (Advil, Motrin IB, others), naproxen sodium (Aleve) or acetaminophen (Tylenol, others) can help ease pain.

Even with the best of care, your ankle might swell, be stiff or hurt for several weeks. The symptoms depend on the injury. This is most likely to happen first thing in the morning or after activity.