by CeeGunn

Created on: January 14, 2009

A feline upper respiratory infection (URI) is exactly what it sounds like: an infection of the upper airways of your cat. If the infection reaches the bronchi or lungs of the animal, it is called a lower respiratory infection.

Symptoms of upper respiratory infection in cats are very similar to a cold or cough in humans. The cat will sneeze, cough, and have runny eyes and a runny nose. They may refuse to eat and begin sleeping too much. A good cat owner should be able to tell when their cat is just "not acting themselves". If your cat sneezes every once in a while, it doesn't necessarily mean they have an infection. But if your cat shows more prolonged and obvious cold-like symptoms, especially if the cat appears to wheeze while breathing, take your pet to the veterinarian immediately.

About 90% of upper respiratory infections are caused by two viruses: herpesvirus and calicivirus. Feline herpesvirus is also sometimes referred to as FVR, feline viral rhinotracheitis. There are other biological infectious agents that can cause an upper respiratory infection, such as Chlamydophila, Bordetella, and Mycoplasma.

It is important to take your cat to see your veterinarian if you suspect he or she has an upper respiratory infection. There are few treatment options available to rid your pet of the disease completely, but the vet can diagnose the disease and offer advice on how to manage it while it runs its course. Generally, treatment of upper respiratory infection consists simply of adequate rest, nutrition and hydration. Be sure your cat is eating, drinking and using the litter box. Dehydration can come on quite quickly in cats, so watch your cat carefully to ensure they are drinking enough water. If the cat becomes very lethargic, call your vet.

Prevention of URI is far better than treating it. Vaccinations are available for cats to help reduce the occurance of upper respiratory infections. These vaccinations are now given regularly with the distemper vaccination. The most effective vaccine protects against the two main viruses, herpesvirus, and calicivirus. Even if your cat has been vaccinated, it still may become infected because the vaccine cannot protect against all strains of disease. But the severity of the infection is usually less and lasts a shorter time.

Avoid exposing your cat to cats that have the disease. Upper respiratory infections are passed by close contact with an infected cat. Keep your cat indoors and away from strays, wash your hands after handling a strange cat, and thoroughly wash any food bowls or toys that have come in contact with a sick cat.

Unfortunately, kittens are often hit the hardest by this infection and can quickly become mortally ill if not treated. Persian breed cats are also more susceptible to upper respiratory infection due to their flattened faces and crowded nasal passages. Cats that are kept in crowded conditions can become stressed and therefore be more prone to infections of all kinds.

Upper respiratory infections in cats can be troublesome but are rarely cause for panic. Be sure to treat your cat with love and attention, and hopefully you will never have to deal with this disease.

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