How do dogs not shed their hair? Why don t dogs shed their hair

Spring, summer, and autumn are shedding, and eating some lecithin is good!!

It is impossible not to drop ... People change their clothes, why can't dogs? It's strange if you don't shed hair! People still lose their hair!

1. The unique hair structure of dogs

Compared to other mammals, dogs' hair structure has unique characteristics, which is one of the main reasons why dogs don't shed their hair.

First of all, each hair on a dog's ** is made up of several fine hair cells, which secrete oil and protect the hair from external damage. The dog's hair also contains something called muscle wisdom slag meat fiber, which can adjust the angle and position of the hair, and then play a role in protecting ** and maintaining body temperature.

2. Dog hair growth cycle and moulting season

A dog's hair growth cycle is divided into three phases: the anagen phase, the preparation phase, and the telogen phase. During the anagen phase, the hair will continue to grow; The preparation period is the stage when the core of the hair shrinks and the hair is about to fall off; The telogen phase is a state in which hair does not grow at all.

The moulting season for dogs is mainly set in spring and autumn. At this time, the dog sheds a lot of old fur to make room for new fur to grow. However, moulting is not a phenomenon that every dog goes through, and some dogs are called "non-shedding" because their hair growth cycle is much longer than that of other dog breeds, so they do not shed hair or shed very little.

3. The dog's living environment and diet

The dog's living environment and diet can also affect the dog's shedding.

The first is the living environment. Some dogs are kept as indoor pets, and they can live comfortably indoors, away from UV rays and wind and sun, so they may shed less. On the other hand, dogs outdoors are used to being in open spaces and are often exposed to sunlight, so there is a risk that they will shed easily.

The second is diet. A dog's nutrient intake has a great impact on hair growth. If the dog's diet lacks the necessary nutrients, it will affect the growth and health of the hair, leading to the problem of dog shedding.

In addition, if too much fat and calories are consumed, it can also cause the dog's coat to deteriorate.

4. How to prevent dog disease and hair loss

In daily life, in order to avoid the appearance of problems such as ** disease and hair loss of dogs, the following measures can be taken:

1) Provide dogs with a suitable diet and drinking water;

2) Bathe the dog frequently and clean the coat to avoid parasitic infections;

3) Frequently check the dog's hair, feet and paws to detect and **** diseases and diseases in time;

4) Appropriate amount of grooming and massage during the moulting season to help the dog remove old hair and promote blood circulation;

5) Keep the indoor or outdoor environment clean to avoid the dog from external environmental pollution.

What kind of dog is suitable for domestication without shedding?