You can decrease swelling:

Resting and not putting weight on the foot

Grade I sprains - Ligaments are stretched. It is a slight injury that can be improved with a little gentle stretching.

Causes
Flat foot is a common condition. It is normal in babies and young children.

7 Tips for Recovering from a Broken or Dislocated Ankle

Get back on your feet with some recovery basics.

The end of the shinbone (tibia), the end of the other lower leg bone (fibula), and the talus bone make up your ankle joint. Ankle fractures and dislocations can be either simple—involving just one bone—or complex—involving multiple bones.