Recovery s best when you take ample amount of rest. Having a comfert sleep with be best fore recovery.
Also one should maintain clean proper hygine for foot blisters, clean your scraches or burnet skin with proper ointment. if any sprains has come across one should properly hydrate the body and maintain electrolyte balance
Having Blisters, Sprain might be common. Prolonged steep decends put lot of pressure on foot and swelling is common. Rubbing skin from one point of contact and getting blisters there is common.
So Post trek we have to care about that. Puting on blister preventing band aid is a good prevention .
A woolen socks and avoid nylon socks.
Post-Trek Care: What Your Body Needs After the Mountains