you don't need air to heal. your body has many different hormones, chemicals and cells which work together to heal areas. these use the blood vessels and lymphatics to move around the body!
is this what you mean?
Healers will not heal flying units hence can not heal air troops.
Probably many,but easily available are capsules/dragees of oregano oil,which can be taken internally.
try rubbing some arnica cream on it, or you can take arnica tablets to heal it internally.
Plants could clean and heal the body. Plants can also clean animals internally, when taken orally.
Air pump seized internally
It won't heal them. It can help them clot to stop bleeding, and can offer a little relief from the pain, but it won't heal them.
Yea
Just give them time and they will eventually heal. give it a week at most
Very little blood circulation
Prep H and walking as little as possible
put neosprion on it (the medicine) and let it air out.
Just for a little while.