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submitted: Jul 13th 2008 | by: KurtSchmitt | Total views: 1 | Word Count: 439 | |

The feline leukemia virus (FeLV) has no known cure, and it has not been clinically proven that any antiviral or other agent will extend the life of an infected cat. This disease affects the immune system of cats, and is often fatal.

FeLV, being a retrovirus, is able to insert copies of its own genetic material into the cells of the cat it has infected. This disease has a variety of signs and symptoms, many of which may be common to other conditions or diseases.

Healthy felines are attacked by harmful organisms all the time. Most of the time, your cat can fight them off. When your cat's immune system is compromised, however, diseases that would not normally cause a problem can become more severe. In some cases, they can become life threatening.

FeLV infected cats have a difficult time fighting off infections and parasites. With a weakened immune system, your cat is more susceptible to secondary infections and diseases. The symptoms an infected cat experiences, to a large degree, are caused by these other diseases and conditions.

Initial symptoms may include fever, blood disease, swollen lymph nodes, and general malaise. Some cats will experience no symptoms during the beginning stages of the disease.

FeLV infected cats are susceptible to developing leukemia as well as other forms of cancer. They often will develop anemia as well, and about 30 percent of infected cats will develop tumors. Some cats may exhibit excessive thirst and urination, which is also common to feline diabetes and other conditions.

As the disease progresses, sick cats may present with more and varied symptoms. Blood in the stool, constipation, jaundice, and recurring infections may be present. Feline leukemia virus symptoms may also include and diarrhea, severe weight loss, and depression.

There are two stages of feline leukemia virus. Some cats will mount an immune response upon initial infection, and the disease will not progress to the second stage. Other cats will eventually enter the second stage.

Ultimately, for cats who reach the second stage of this disease, it is usually fatal. If your cat has FeLV, the only thing you can do is to treat the secondary diseases and infections, and attempt to strengthen the immune system of your cat.

Fortunately, if your cat is not in a high risk group, chances are limited that she will contract the disease. In fact, it's estimated that only about 2 to 3 percent of all cats are infected with FeLV. Infection rates are higher in high risk groups. The disease is transmitted through direct contact with an infected cat. As such, keeping your cat indoors and away from infected cats is a good precaution and preventive measure.

About the Author

Author Kurt Schmitt, an avid cat lover writes about cat illnesses and a complete feline leukemia virus symptoms list including information on pregnant cats and kittens. Click here to get your own unique version of this article with free reprint rights.

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