Dogs generally bite their tails to bits due to itching and pain. There are many reasons for itching and pain in dogs' tails. The first is parasitic infection, followed by bacterial and fungal infection, and finally itching caused by allergies. , parents should remember to distinguish between these three situations. If they cannot distinguish, they can go to the hospital and ask a doctor for diagnosis and treatment.

Tip:

Some dogs may bite their own tails due to boredom or depression. Usually, the dog's mood will be very low in this case. The desire to eat will be reduced. Parents should remember to spend more time with their dogs and play with them more to help them get out of depression as soon as possible.