Rinsing the mouth with a saline (salt) solution can be very helpful after teeth have been removed. The rinsing can clean the mouth, and the salt restores the natural balance of the mouth and is antibacterial. If the mouth is sensitive, the solution can be warmed to match the body temperature to minimise pain.
About a tablespoon dissolved in a small glass of water.
Yes. Salt water cleans and heals the gums
It's best to do warm salt-water rinses.
desalination
No, and salt will scratch the enamel on your teeth.
Removal of water, salt, and in some cases sugar.
skin
Desalination
Sore throats, mouth ulcers, dental infections (and preventing them post tooth-removal etc...)
Desalination
This is water.
It's the process of taking away the salt out of the water.