Some dog owners, noticing a seemingly funny habit in their pet, wonder why their dog chases its tail. While the situation may seem comical, such odd behavior can be caused by health issues, so owners should be attentive to their beloved pooch and not let the situation slide.
Game
Many people, when asked why a dog chases its own tail, answer that it is just a game. In small puppies that have only recently been taken from their mother, this behavior is indeed playful in nature. Young dogs simply have no one to communicate with and frolic with in a new home, so they mistake a bouncy tail for a playmate. However, in an adult dog, such behavior may be associated with serious illnesses.
Parasites
Fleas, when biting an animal, cause intense itching. Worms can cause anal discomfort. In both cases, the dog will chase its tail to relieve the discomfort.
Injuries
Sometimes, unusual behavior is caused by injuries to the tail or skin around the anus. These can occur as a result of carelessness during play, a conflict with another animal, or improper docking. The dog is trying to escape the discomfort, which is why it behaves strangely.
Allergy
Allergies in dogs can be caused by poor diet, helminthiasis, genetic predisposition, and other factors. These symptoms aren't limited to the skin; they can also cause anus itching, especially if accompanied by diarrhea. This discomfort can also prompt the dog to chase its tail.
Mental disorders
In rare cases, the obsessive habit of chasing one's tail can be associated with mental disorders. These disorders are often caused by genetic factors. There are medications that can help modify this behavior.
At the first sign of tail-related discomfort, take your pet to the veterinarian and follow all instructions provided. Self-medication in such situations will only worsen your pet's health problems.
