It takes about a month for a dog to shed its hair. During the change of seasons in spring and summer, dogs will shed their thick hair to avoid heatstroke due to the hot weather in summer. During the change of seasons in autumn and winter, dogs will change the hair on their backs, which plays a role in keeping out the cold in winter. During the period when dogs are moulting, it is recommended that owners pay attention to the hygiene and care of dogs and maintain balanced nutrition, which is beneficial to the health of dogs.

1. When dogs shed their hair

Under normal circumstances, dogs will have two hair-moulting periods a year, namely when the seasons change between spring and summer, and when the seasons change between autumn and winter. , dogs will shed their thick hair to avoid heatstroke due to the hot weather in summer. When the seasons change in autumn and winter, the hair on the back will be replaced, which plays a role in keeping out the cold in winter. Usually the speed of a dog's hair shedding is related to the dog's physique, and it takes about a month.

2. Precautions for dog hair loss

1. Strengthen care

During the dog hair change period, the owner can comb the dog's hair in the morning and evening, which can make the dog's body The floating hair will fall off faster, speed up the dog's hair change, and prevent the hair from getting everywhere.

2. Pay attention to diet

During the dog's hair shedding period, the body's demand for nutrients will increase. The owner should provide the dog with a balanced diet. You can let the dog eat some chicken in moderation. , eggs, rice and other foods, these foods contain a large amount of protein, vitamins and minerals, which can supplement the body with the nutrients it needs and are beneficial to the dog's health.

3. Pay attention to sleep

During the moulting period, the growth of new hair may increase the sensitivity of peripheral nerves and make them susceptible to external stimulation. At this time, you should ensure adequate sleep. , to eliminate fatigue and calm the nervous system. It is recommended that owners provide the dog with a warm and comfortable environment, which can extend the dog’s sleep time and is good for physical health.

3. Daily care

In daily life, dogs can drink an appropriate amount of warm water, which can replenish water for the body, accelerate the body’s metabolism, and is beneficial to health. You can also do some physical exercises in moderation, such as walking, running, climbing, jumping, etc., which can speed up the body's blood circulation and enhance the body's immunity.