Hair loss on the dog’s back may be caused by a skin condition or an endocrine disorder. It is advisable to take the dog to the vet for a microscopic examination of the skin to screen for infectious diseases. And be examined by a specialist vet to see if endocrine checks are needed. Once diagnosed, treatment can be given according to the doctor’s recommendations, and the dog’s coat growth can also be promoted through food aspects, such as oral lecithin, unsaturated fatty acids and egg yolk.
