Herniated Disc in a Shih Tzu

According to the Shih Tzu News UK website, shih tzus are one of the most common dog breeds to suffer from herniated discs, or intervertebral disk disease. This condition must be treated by a veterinarian immediately to prevent paralysis.

  1. Basics

    • The shih tzu is a chondrodysplastic breed. This means that it was bred to have a long body and short legs. The Your Purebred Puppy website indicates that chondrodysplasia is a skeletal deformity that leaves Shih Tzus prone to developing intervertebral disc disease (IVDD).

    Cause

    • The Canine Inherited Disorders Database explains that there are disks between the spinal vertebrae. If a disk ruptures, the matter inside can leak out and press against the spinal cord.

    Symptoms

    • According to Pet Wave, the symptoms of IVDD can arrive very suddenly and painfully in shih tzus. The symptoms range from mild stiffness to paralysis.

    Diagnosis

    • A veterinarian will inject radioactive dye into the dog's spinal canal and take X-rays of the dog's spine to locate the source of the problem, according to the Canine Inherited Disorders Database.

    Treatment

    • The Shih Tzu News UK website indicates that mild cases of IVDD are treated with cage rest and steroids. More severe cases require surgery.