You might also find that your cat is thirsty all the time.
Cat immune system diseases.
General signs of ill health such as fever fatigue muscle weakness diarrhea and vomiting can occur.
This makes the cat susceptible to various secondary infections.
Pemphigus genetic predisposition exposure to sunlight certain drugs such as cimetidine and ampicillin and a history of chronic inflammatory disease are all possible causes.
The symptoms depend on which organs the disorder affects.
A weak immune system in cats as well as other species is caused by a deficiency in a type of white blood cell called phagocytes.
Autoimmune diseases are the result of an immune system that has become hyper defensive.
One such disease in cats is called systemic lupus erythematosus.
This happens as a result of an imbalanced immune system.
Learn more about this autoimmune disease its symptoms and treatments in cats here.
A disease is immune mediated when your cat s immune system responds in a unregulated way for example mistakenly identifies harmless materials as foreign invaders.
The immune system in a cat s body has a committed task.
These phagocyte cells are an essential part of the immune system as they engulf foreign invaders contaminating the blood a process known in the veterinary world as phagocytosis.
Autoimmune disease in cats is one where antibodies or white blood cells are created and work against the body.
About autoimmune disease in cats.
Although the virus is slow acting a cat s immune system is severely weakened once the disease takes hold.
Cats who are infected with feline immunodeficiency virus fiv may not show symptoms until years after the initial infection occurred.
Type iii immune disorders commonly cause inflammation in vital organs your cat s kidneys brain lungs or skin.
It is a complex interconnected system of white blood cells antibodies and other substances that are released to combat infections and eliminate foreign proteins.
On recognition of a foreign invasion the system releases antibodies which chemically bind.
Basically the cat s immune system attacks itself.
The immune system in cats with autoimmune disorders produces antibodies against the cat s own tissues autoantibodies which leads to their destruction.
And who is in control of our kitties immune system health.
In rare cases cats are born with a weak immune system but more often they acquire problems at an older age.
Felv weakens an animal s immune system and predisposes cats to a variety of infections and diseases including anemia kidney disease and lymphosarcoma a highly malignant and fatal cancer of the lymph system.
The damage done and resulting symptoms depend on which tissue is targeted.
