What is Vestibular Disease?

By Linda Cole

Vestibular disease can strike dogs and cats suddenly. Your pet is fine one minute and the next, he's struggling to stand and walk. One of my older cats developed vestibular disease years ago. At the time, I had no idea what it was. Understanding vestibular disease is important because the symptoms mirror those of a stroke as well as other medical conditions, and it can be misdiagnosed.

My cat, Patches, was sitting upright when she suddenly fell over on her side and couldn't get up. Her eyes were moving rapidly back and forth and her head was shaking. It was a scary moment and I was convinced she’d just had a stroke. I called my vet and he decided she could wait until the office was open the next morning. By then she seemed better and had regained her balance. Come to find out, it was idiopathic vestibular disease and not a stroke as I had feared.

The vestibular system is how animals, including us, know which way is up or down, if we're spinning around, standing, moving, sitting or lying down. In general, it's responsible for maintaining our sense of balance and controls head and eye movements. Without getting too technical, the vestibular system is made up of nerves in the brain that continue into the inner ear. The vestibular apparatus is located next to the cochlea that's found deep in the inner ear, and another one is located in the medulla (the lower area of the brain) which is found at the top of the spinal cord.

Specialized nerve cells and receptors are in the vestibular apparatus. A sense of balance is maintained because the vestibular system automatically compensates by sending a signal to muscles on one side of the body to adjust to a change in position. When there's a problem with the vestibular system, disorders are divided into two different types:  Central and Peripheral Vestibular Disease.

Central means inside the central nervous system (in the brain) and is the most serious. Peripheral is outside the central nervous system (in the inner ear), and is seen most often in pets. For unknown reasons, it's common for cats living in the northeastern area of the country to be struck with peripheral vestibular disease in late summer to early fall. It affects young and middle aged cats. In the southeastern part of the country, eating the tail of the blue-tailed lizard has been linked to peripheral vestibular disease. Central vestibular disease is not as common as peripheral, but it is more serious. To determine which one is affecting a dog or cat, blood work, a CT scan, MRI or x-rays are necessary.

Common causes for vestibular disease are idiopathic, inner ear infection, inflammatory diseases, tumors, cancer, or brain lesions that can be caused by injury or disease. Symptoms include: vomiting, nausea, head tilt, motion sickness, weakness, staggering around, involuntary spasms, difficulty staying upright, nystagmus (eye movements from side to side, up and down, or rotating around), falling to one side, circling when trying to walk, and drooping face.

Idiopathic means there is no known cause for the disease. Canine idiopathic is commonly called old dog vestibular disease because it's more likely to strike older pets, but all ages, male and female, can be affected. Feline idiopathic vestibular disease is the same thing. Symptoms appear out of the blue and can resolve themselves just as quickly. For many pets, improvement begins to take place within 72 hours, and they are back to their old selves in one to two weeks. Some affected pets may have a permanent head tilt after recovery.

At one time, it was believed strokes in pets were rare, but with advances in testing, strokes are more common than once thought. The good news is they usually aren't as debilitating in animals as they are in humans, but it's still a serious medical concern that can affect a pet's long term health. Symptoms include a loss of balance, falling down, turning around in circles, vision loss, and head tilt. To make a diagnosis, a vet needs to look at the brain with a CT scan or an MRI.

Since vestibular disease can resemble a stroke, affected pets can be misdiagnosed. It's important to be aware of vestibular disease to be better informed when discussing a pet's symptoms with a vet. My vet suggested waiting a few days before moving forward to see if my cat's condition improved. I'm thankful my vet knew the difference between a stroke and vestibular disease, and gave Patches the time she needed to recover.

Top photo by Chad Cooper
Bottom photo by Leila Kamil

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Do You Live in a Cat-Friendly City?

By Langley Cornwell

I know, I know. Not many of us actually travel with our cats. Still, we read so much about dog-friendly cities, restaurants and parks, etc., that I thought it was time to study up on cat-friendly cities. And besides, I’m not really writing about cat-friendly cities to visit with your feline friend; I’m writing about cities that have a high-quality level of veterinary care and have strong local, cat-friendly laws and regulations.

Because as omnipresent as dogs may be, my cat never misses an opportunity to remind me that cats rule the world. If sheer numbers were the deciding factor, then my cat would be right: in America, cats outnumber dogs by over 10 million. That’s nearly 89 million cats sharing our homes and hearts in the United States.

The CATalyst Council is a newly-formed coalition that is singly focused on feline issues. In fact, their vision and mission, as stated on their website, is to ensure all cats are valued and cared for as pets. They go on to say: This will be accomplished by raising the level of care and welfare of cats, supported by the highest quality veterinary care, preventative medicine and cat specific products. That’s a noble and cat-approved undertaking.

This council is made up of academics, nonprofits, doctors from the veterinary community, and industry and animal welfare organizations. In an effort to shine a light on cat healthcare and establish a higher level of standardized feline care nationwide, the CATalyst Council assembled a list of cat-friendly cities.

Dan Kramer, senior marketing manager of industry relations for Pfizer Animal Health and chair of the CATalyst Council says “Cats really are America’s number one companion. Our goal is to recognize and celebrate why cats are such popular companions. We applaud the efforts of these major metropolitan areas for providing a wealth of resources for cats and their owners along with their earned accolade of being one of America’s Top Cat-Friendly Cities.”

The council studied the top 25 standard metropolitan areas carefully. Even though they were seriously looking for the best cat-friendly cities, they kept a light-hearted attitude about the analysis. For instance, they based their measures for the contest on the following: cities that had the largest cat population, the number of veterinarians that are members of the American Association of Feline Practitioners, the percentage of the cities’ felines that have been micro-chipped, and the number of subscribers to a popular cat magazine. Extra points were given to cities with cat-friendly laws and if the city’s mayor owned a cat. They should have given bonus points if a majority of the cities’ cats are fed a healthy and nutritious cat food like FELIDAE.

Out of these 25 areas, they selected the top 10 cities for America’s (most?) popular and beloved pet companion.

The highest honor went to Tampa, Florida, and the city was recognized in a ceremony at the American Animal Hospital Association. The other top cities, listed in order, are: Phoenix, San Francisco, Portland (Oregon), Denver, Boston, Seattle, San Diego, Atlanta and Minneapolis. An honorable mention award was also given to Ithaca, NY because of their commitment to cat education.

Steve Dale, a journalist and board member for the Council said, “Cats outnumber dogs by nearly 10 million among the pet-owning public. However, in my work as a journalist, I’ve spoken with animal control officials, welfare organizations and veterinarians across the country and often hear that cats are more likely to be neglected than dogs, more likely to wind up in shelters and less likely to be seen by veterinarians.”

The CATalyst Council hopes the contest will educate the general public and animal shelters about cat welfare, and help raise awareness of cat healthcare so our felines are properly protected and cared for.

Top photo by Jay Greinsky
Bottom photo by William J. Sisti

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