What should I do if my dog is always chasing and biting its tail?

When a dog chases its tail, it's as if treating the tail as prey. It gives a sense of freedom and fun. Watching them chase their tails can also make us happy. In moderation, this behavior is completely normal and natural. Doing so can help them release excess energy and is also like saying, "I want to play!" However, if this behavior occurs too frequently, it may be necessary to pay attention to whether there are some abnormal health conditions, such as gland problems, inflammation from flea bites, or other diseases that might make them have an impulse to chase their tails. Sometimes dogs may also have obsessive-compulsive behavior disorders. How can we determine if it's an abnormal obsessive-compulsive behavior? When your dog is vigorously chasing its tail, try to distract it and see if it is affected by you. If it remains unmoved no matter what you do, it is very likely related to squeezing the anal glands. Regularly check the anal sacs. What should I do if my dog is always chasing and biting its tail? The frequency of cleaning depends on how often each dog accumulates secretions. Some need it once a month, while others may not have accumulations for two or three months. Some dogs may not even need cleaning at all. Small dogs are more prone to blockages than large dogs, probably because their food is softer and more abundant than that of large dogs, resulting in harder substances. The anal glands are hidden very deep and are in a restricted area for dogs, so cleaning them is a bit troublesome. Since the skin around the anus is relatively soft, improper control of strength can injure the dog. At the same time, the fluid from the anal glands is extremely smelly. When dealing with the fluid at home, it is easy for it to spray out and leave residues everywhere. It is recommended that owners can clean the anal glands for their dogs when bathing them. In addition, dogs with poor digestion often have feces stuck near the anus and tail, which is also one of the sources of body odor. Owners should pay special attention.