Help, the dog's hind legs are always ringing.

First, observe whether the foot pad of the dog's hind leg is swollen or bleeding. It may be that the foot pad was injured by something sharp.

Secondly, analyzing the dog's diet, it is easy to eat a dog food alone for a long time, which is closely related to calcium deficiency. It is suggested that dogs should be supplemented with proper calcium when feeding dog food.

Third, ultra-intense exercise may lead to muscle strain. You can take some vodka tablets, take this painkiller, and pay attention to keep warm and rest.

Fourth, the soles of the feet are easy to nourish parasites, and the hair on the soles of the feet should be trimmed frequently. Otherwise, dogs are most likely to get wet and breed bacteria in wet places. Wash or spray kangling with medicinal bath to relieve inflammation.

Fifth, osteoarthritis, hip dysplasia and other bone diseases.