Why Dogs Bite Their Tails? Explore 8 Main Ca

Why Dogs Bite Their Tails? 

Dogs bite their tails for several reasons, such as discomfort or itchiness. Insects or allergies can cause the itch, and thus, they try to scratch the spot by biting it. One more is they might try to treat a wound or an irritation on their tail. Dogs also do the same as you’d with an itchy scratch— constantly touching their tails. If a dog usually shows this behavior, the vet or more care and playing might be needed.

Reasons of Dogs Bite Their Tails:

Here are a few of the most common reasons why dogs bite their tails:

Pain: Dogs bite the sore part of their tail to get comfortable.

Allergic reaction: Dogs bite their tails to relieve itching or discomfort caused by an allergic reaction.

Fleas: Fleas are tiny insects that can latch onto dogs and cause irritation. Dogs who chew their tails may have fleas.

Intestinal parasites: If your dog has a worm infection, then dog bite their tail to relieve irritation.

They’re anxious: Your dog may lick or chew their tail if they are eager. It is especially noticeable when new guests arrive or during thunderstorms.

Trauma to the tail or the backbone. While it may not be evident at first sight, a dog that chews their tail is likely to have internal damage in their tail or spine.

why is my dog biting his tail

Medical Causes of Dogs Bite On Tail:

What medical conditions could result in dogs growling and biting their tails? Well, these are just a few of the many.

1.Neurological Issues

In some cases, the tail chasing can manifest partial seizures. This is usually a diagnosis of exclusion after the most common causes have been ruled out.

Partial seizures display differently from generalized ones and may affect only a part of the brain, causing restricted effects on the body.

Complex cases may demand a referral to a board-certified veterinary neurologist.

As per a study, when dogs present with repetitive and possibly compulsive behaviors, veterinarians may also wish to include a structural disorder, such as brain atrophy, in their differentials.

2. Underlying Allergies

Another reason of dogs bite their tail, Any skin allergies cause intense itching, and dogs are more likely to get itchy from allergies than humans, who sneeze and have runny eyes.

why is my dog chewing his tail

3. Anal Gland Issues

Dogs may suffer from problems with their anal glands being full or impacted that’s why dogs bite their tail. A dog’s anal glands are sacs located internally around the anus at the four and eight o’clock positions. These glands excrete a fluid that is supposed to be released when dogs have a solid bowel movement.

In some dogs, however, the sacs get blocked, swollen, and sore. As the pressure increases, dogs get uncomfortable and may respond by scooting and biting their tail.

If left untreated, the glands will swell and fill up, becoming infected and possibly bursting.

German shepherds commonly suffer from perianal fistulas, which cause them to lick and bite the perianal area excessively.

  • Presence of Fleas

Most fleas prefer to live at the dog’s tail base or around the neck area. Dogs may be allergic to the flea’s saliva, which causes them to itch and leads to continuous scratching and biting.

Though you don’t see fleas on your dog, don’t assume your dog is flea-free. One flea bite is enough to make a dog allergic to flea saliva scratch terribly.

  • Underlying Pain

Any pain or discomfort connected with a dog’s tail or rear end will make a dog go crazy. To vent, also the back area is challenging to reach, so affected dogs may bite it as it would be an enemy.

It is good to look at the tail area for any wounds, cuts, or signs of infection.

Sometimes, dogs have nerve problems, leading to pain and discomfort in the tail or back area.

For example: A herniated disc of the dog’s lumbar-sacral spine may cause nerve impingement and consequent pain in the dog’s tail.

Also Read:

Can Dogs Eat Raw Bacon?

Why is My Dog Bleeding Gums While Chewing Bone? 

Black German Shepherd Puppies

why does my dog bite his tail

6. Presence of a hot spot

Hot spots are commonly referred to as acute moist dermatitis; these are areas that get very itchy and painful. You might see an area of hair loss and raw, oozing appearing skin.

The treatment is to shave the hair from the area and treat it locally, and maybe, with a course of antibiotics. The area is too painful, having a veterinarian help with the shaving may be the best.

7. Anxiety is a Matter

Hot spots are commonly referred to as acute moist dermatitis; these areas get very itchy and painful. You might see an area of hair loss and raw, oozing appearing skin.
The treatment is to shave the hair from the area and treat it locally, possibly with antibiotics. The area is too painful. Having a veterinarian help with the shaving may be the best.

8. Compulsive Canine Disorder (CCD):

Canine Compulsive Disorder (CCD) is a general expression encompassing a range of stereotypic behaviors in dogs that include repetitive licking, flank sucking, tail-chasing, spinning, light or shadow chasing, fly-biting, etc. Stereotypical behaviors are repetitive behaviors that have no apparent purpose.

Conclusion:

Dogs bite their tails due to pain, allergies, or anxiety. At times, they do it unconsciously, like biting their nails. Dog owners should take their dogs to the vet periodically and watch their behavior. We can help dogs have happier lives and healthier tails by knowing why they bite it themselves.

 

Leave a comment