The feline leukemia virus, FeLV, is a highly contagious, fatal virus that is spread among cats through saliva, nasal secretions, urine, feces, and to kittens through milk from infected mothers. Feline leukemia can be spread between cats by cat bites and an infected cat grooming an uninfected cat. This disease can be spread through shared cat dishes and litter boxes, though infection through this type of contact is rare.
The signs and symptoms of feline leukemia are loss of appetite, weight loss, fever, and diarrhea. Feline leukemia can cause the cat’s coat to be in poor condition. It can cause enlarged lymph nodes, inflammation of the mouth, and pale gums. Cats with feline leukemia can have urinary tract infections, seizures, or eye problems.
Feline leukemia can cause cancer in infected cats. The feline leukemia virus impairs the cat’s immune system. This weakening of the immune system makes the infected cats more susceptible to other illnesses. Feline leukemia can cause blood disorders in infected cats.
There are two stages to feline leukemia. The first stage is called primary viremia. The cat’s immune system may be able to fight the infection. The second stage of feline leukemia is secondary viremia. The second stage is characterized by infection of the bone marrow and other body tissues.
Feline Leukemia Treatment
A veterinarian diagnoses feline leukemia by blood test. If a cat receives a feline leukemia diagnosis, the cat owner can attempt to prolong the cat’s life and help sustain good health with supportive care. A healthy diet and regular veterinary care can help promote the cat’s health. The cat owner should avoid feeding the cat raw food since the cat’s immune system may be compromised and prone to infections including those associated with raw meat.
Unfortunately, most cats will die within two or three years from the time the infection occurred. Though there has not been established evidence to prove that feline leukemia can be transmitted to humans, some precautions are recommended. People who have compromised immune systems, such as the elderly or people with AIDS should avoid contact with a feline leukemia infected cat. Pregnant women and young children should also avoid exposure to feline leukemia.
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May 4th, 2009 at 9:56 pm
I have a question. We are having to put down a cat that we aquired about 10 months ago and I’m believing that it may have feline leukemia after reading about the symptoms. Many of them fit, they also fit that of his sister that we had for only a short time then had to get rid of due to “illness”. Anyhow, my question is this: I am 8 months pregnant and have been in contact with this cat…not as much since I’ve been pregnant, but still quite a bit. If he does have feline leukemia, what are the chances that this could harm my unborn child? I see where pregnant women should stay away from cats infected with this disease. Do you know if there’s an antibiotic that they can give me at the birth of my child that could prevent any complications to him, or is it just a wait it out and see thing? Thank you.
May 5th, 2009 at 4:09 am
Hi Jennifer,
I am so sorry to hear about the cats. To be honest, this is a question which is more of a human nature. I suggest that you seek your GP’s consultant. He would be able to give you a better understanding of how diseases can or cannot be transmitted from domestic pets.
It would be great if you could also update us after you have seek your GP’s opinion.
Thank you.
July 8th, 2009 at 4:23 am
SO SORRY TO HEAR BOUT YOUR CAT..i recently had mine sent off to a spay/neuter clinic..came back i needed to get him tested for lukemia/aids.:(…test came back positive..i took this cat in ..he was a stray..i took him to the vet he told me i could had him put to sleep or if i bring him home keep him indoors and he could live up to 2 yrs…hes doing good so far..hes only bout 9 mo old…
i’m not real sure bout you and your baby ive heard same thing but id ask my drs to be sure…i wish you a safe delivery and i pray all turns out ok..God Bless…..cathy
October 17th, 2009 at 12:48 am
My cat was diagnoses with feline leukimia july 2005, and its octber 2009, and she’s doing well, so far…I try to keep her indoors and due let her go outside each day 2hrs.
I’ve taken her un numerous occasions to four different vet clinics to double check if she does have the feline virus, and always comes out positive.
Theres been times when sabrina don’t look to good, and periods were she’s her old self, so what i do rather i treat her with pediatric (unflavored water), or pedialite when she vomits or has diarrhea, due to the fact that she looses lots of flouids, and nutri-cal (about $10.00 in any vet clinic), is a high calorie palatable dietary supplement for cats and dogs too, provides supplemental calories and nutritional intake…Just recently i found out about the feline leukemia vaccine <LYMPHO T-CELL IMMUNOMODULATOR (LTCI) http://www.imulan.com or 1-800-367-6359, or http://www.prolabsanimalhealth.com
Cheer,
Sylvia
December 11th, 2009 at 5:50 pm
Sylvia, PLEASE do not let your cat go outside at all - not even for 2 hours!! First of all, if your cat is positive for Feline Leukemia it is super easy for her to give the disease to other cats she meets outside. That’s not fair to the other cats.
Secondly, she’s got a compromised immune system because of the Feline Leukemia, and any diseases she picks up from other cats or mosquito bites or rotten food or garbage or dirt or whatever could make her very, very sick… sicker than a healthy cat would get, because her body can’t fight it off. That’s not fair to her.
February 24th, 2010 at 12:56 am
My cat Tiki has started loosing her hair around the back hind area and the base of her tail, she constantly uses her litter box to urinate, has a regular stool and her appetite seems the same. I don’t know why she is loosing the hair. There has been no changes in her food so could you please help me to figure out what is wrong. I was afraid she may have Feline Leukemia could this be a sign of it? Thank you I hope to hear some good news from you and by the way she is about 13 years old.
Carolyn