Idiopathic Vestibular Disease

Idiopathic vestibular disease (IVD) is a condition that affects dogs. It is characterized by impairment of the animal's vestibular system, which is responsible for balance, coordination and spatial orientation.

  1. Time Frame

    • IVD, which is also known as geriatric vestibular syndrome, mainly affects dogs that are 7 or older. It can sometimes occur in younger dogs too.

    Causes

    • Ear infections or brain lesions can cause IVD. In most cases, however, a cause cannot be determined.

    Symptoms

    • IVD symptoms are usually sudden and severe. They include lack of coordination, vomiting, eye rolling, falling down, walking around in circles or the inability to walk in a straight line.

    Treatment

    • Anti-nausea medications can reduce occurrence of vomiting, and subcutaneous fluids can relieve dehydration. The veterinarian will need to see the dog for further tests if symptoms persist. Most care, however, is simply to protect the dog from hurting itself at home.

    Significance

    • IVD is usually not a serious condition. Symptoms can disappear within two days, with the dog making full recovery within two weeks. Dogs with brain lesions will need to be monitored more carefully.