<unk> is the chemical dissolving of dermal lipids, from the skin, on contact with<unk> agents. This can result in water loss from the affected area and cause the whitening and drying of the skin which may result in cracking, secondary infection and chemical irritant contact dermatitis.
Defatting 
Choking
Cosmesis
Banding 
Exertion
Exsufflation
Retching
Clipping 