Could My Dog or Cat’s Sudden Weakness Be an Autoimmune Blood Disease?
Sudden weakness, pale or yellow-tinged gums, and unexplained bruising in a dog or cat can be signs of an autoimmune blood disease, where the immune system turns on the body's own cells. The two main forms are immune-mediated haemolytic anaemia (IMHA), in which red blood cells are destroyed faster than the body can replace them, [...]

