What makes a sprained ankle better?

RICE: Rest, ice, compression, elevation.

Ankle sprain: To heal a sprained ankle, it depends on the severity of the sprain. If its a chronically sprained ankle with constant pain and instability, it will take longer than a mild outside sprain. Usually 3-4 weeks of rest, icing, antiinflammatory meds (like advil (ibuprofen) or motrin), bracing or compressing wraps, with or without physical therapy should the starting treatment. Hope that helped!