It’s not uncommon to see a dog chasing its tail, sometimes even trying to bite it. But why do they do this? According to Live Science, there are several possible reasons for this behavior, along with ways to curb it. Puppies and young dogs often engage in this activity simply for fun. As noted by the animal hospital in Schertz, Texas, little pups may not yet realize that their tails are actually part of their own bodies.
Another reason could be boredom, especially when pets are left alone for extended periods. “Whenever a dog isn’t fully fed or exercised, it can become bored,” explained Russell Hartstein, a zoo psychologist from Los Angeles. For dogs that chase their tails out of boredom, playing or going for a walk can be a logical solution. After all, most pets would rather chase a ball than their own tail.
Another motivation for tail chasing is the desire to attract human attention. In such cases, a dog owner can either encourage the behavior with a positive phrase or simply ignore it. It’s crucial not to scold the dog, as negative reinforcement may lead to the behavior occurring more frequently in response to the reprimand.
Behavior That Raises Concerns
Some dog breeds are particularly prone to tail chasing, noted Hannes Lohi, a genetics professor at the University of Helsinki. Breeds like bull terriers and German shepherds are among those more likely to engage in this behavior. Unfortunately, this tail chasing can often indicate underlying physical issues: tail injuries, itching from intestinal parasites or fleas, anal gland problems, and more. Experts also point out that food allergies can lead dogs to lick and bite their tails or chase them. In such cases, it’s essential to consult a veterinarian as soon as possible.
Ultimately, tail chasing may be linked to neurological disorders, such as a canine version of obsessive-compulsive disorder. In a 2012 study, Professor Lohi and his colleagues examined 368 dogs from four breeds that exhibited tail chasing behavior. They found that this behavior typically began between the ages of 3 and 6 months. Notably, nearly half of the dogs that chased their tails also displayed other types of compulsive behaviors.
Interestingly, dogs that received dietary supplements, particularly vitamins and minerals, were less likely to “hunt” their tails, Professor Lohi observed. Additionally, spayed females engaged in this behavior less frequently, suggesting a hormonal connection. Researchers also noted that “tail chasers” were often more anxious and had separated from their mothers earlier than other dogs, according to the professor.
Experts believe that pets can stop chasing their tails if their owners engage with them more frequently, provide training, and take them outdoors. This way, dogs won’t feel lonely or neglected.