Skin diseases in dogs can be said to be one of the most common diseases. Dry weather, lack of nutrition, fungal infections, and parasitic diseases may cause skin problems to dogs, and some of them can even infect people. Pet owners must pay attention! Today I will take you to learn about the five major causes of skin diseases in dogs and their clinical symptoms.

When the weather is dry, it happens to be the season when skin diseases in dogs are high. The dog's skin will be affected, the whitening will increase, and even some dry and molting will occur. Pet owners can let their dogs eat some nutritional ingredients to maintain their skin, or give them a bath, which can help skin repair.

Lack of nutrition

If the dog eats for a long time without any nutrients, or often swallows people's meals, and the salt and oil content are too high, it is very likely that it lacks nutrition, causing the sebaceous glands to be metabolized abundantly, the skin becomes more and more greasy, and many skin diseases are also coming one after another.

It is recommended that pet owners prepare ingredients with a light taste for their dogs in advance as much as possible, and try not to feed leftover food at will; at the same time, clean the human body for the dog on time to prevent a series of skin problems.

Bacteria and fungi are infected

Dogs often go out, and have poor resistance, and are easily infected by bacteria and fungi, causing skin itching, hair loss, skin eczema, and white dandruff. Pay attention to cleaning frequently to maintain the indoor dryness and natural ventilation, so that the bacteria are not easy to grow.

Parasitic disease

If the dog is not dewormed externally on time, it is easily damaged by lice, fleas, scabies and other larvae. This kind of small insect will bite and destroy the dog's skin, causing infection, itching and hair loss, and seriously affecting physical and mental health. Therefore, external drive every month is indispensable and can effectively prevent ectopic parasite infection from dogs.

Skin allergies cause

Dogs touch sensitizing chemicals or swallowing allergenic ingredients by mistake may cause skin allergies, and skin produces rashes, hair loss, and white shavings. The dog must be given some anti-allergic drugs to relieve it and put the allergenic substances into areas where it cannot touch.