Feline Leukemia

"Feline Leukemia has no known treatment. Symptoms gradually appear as the immune system weakens. Some cats can fight the virus when it is in its early stages. The risk is from other diseases such as cancer and infection that can form when the immune system isn't working properly."

Feline Leukemia is are caused by what is known as a retrovirus. The disease is also called FeLV. A retrovirus spreads by inserting something called an enzyme into healthy cells. The infection is found in 2% - 3% of all cats and is the leading cause of cancer in cats.

The disease is spread from cat to cat through:

• urine
• feces
• milk from the mother/female cat to kitten
• saliva (high concentration of virus)
• secretions that come out of the nose (high virus concentration)
• two cats that groom each other
• shared litter box

Leukemia is a cancer that spreads in the tissues of the body that create blood. The condition causes the white blood cells to multiple abnormally, a problem interferes with the immune system. This makes it easier for infections caused by bacteria, fungus, other viruses and protozoa to take hold. It also can cause disorders of the blood.

There is no evidence that the disease cannot be passed from cat to human, although other illnesses that a sick cat can pickup can.

Stages of Feline Leukemia Symptoms

The disease is often referred to by different names depending on the stage:

Early Stage: Primary Viremia

Late Stage: Secondary Viremia

Cats Likely to Be Infected

Outdoor cats or if your indoor cat spends some time outdoors she can be susceptible to the disease from bites from an infected cat. If a cat is infected and gives birth, the kittens will be infected.

Feline Leukemia Symptoms

In most cats, symptoms of FeLV will not appear for two weeks. Symptoms start of appear slowly. It might seem like you cat is getting sick more often than usual.

According to the Cornell University College of Veterinary Medicine, specific feline leukemia symptoms include:

• No desire to eat

• Gradual weight loss which increases over time

• Poor coat condition

• Enlarged lymph nodes

• Persistent fever

• Pale gums and other mucus membranes

• Inflamed gums (gingivitis)
  

• Inflamed mouth (stomatitis)

• skin infection

• urinary bladder infection
  

• upper respiratory tract infection
  

• diarrhea that doesn't seem to go away
  
  
• seizures
  
  
• behavioral change
  
  
• eye problems
  
  
• abortion of kittens or difficulty with pregnancy

Diagnosis of Cat Leukemia

Your veterinarian will administer a blood test that detects a protein that exists in the virus. The tests are called ELISA (results in the vets office) or IFA (must be sent to an outside laboratory).

Both tests might be needed for a certain diagnosis.

Feline Leukemia Treatment

There is no known treatment for cat leukemia virus. The threat is often not from the virus itself, but from other infections and diseases that form due to a weakened immune system. Herbal and natural remedies with ingredients selected to support the systems of cats with cancer such as PetAlive C-Caps could help to maintain a better quality of life. Discuss this and all alternative approaches with your veterinarian.

Cat Leukemia Prevention

Be sure to vaccinate your cat from FeLV. The vaccine does not work in cats that are already infected. It may not work in some vaccinated cats.

Since exposure to the virus usually occurs from one cat to the next, prevention starts with isolation. This includes keeping your cats away from other cats when outside and when adopting cats, make sure that they are test.