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Anemia in horses is defined as low blood volume. There are a variety of different causes of anemia, and it usually occurs secondary to some other health issue the horse may be experiencing.
Anemia can be classified as acute (rapid onset) or chronic (persistent or long-lasting). Acute anemia is caused by rapid blood loss, such as with a traumatic injury or ruptured blood vessel. Chronic anemia is sometimes a bit more complicated and can have many causes, some of which include cancer (especially types that affect the bone marrow), chronic kidney disease, gastric ulcers, or severe nutritional deficiencies.
The diagnosis of anemia is very straightforward, but finding the cause of the anemia is often not as simple. A simple blood test that measures packed cell volume (PCV) will tell the veterinarian if the horse is anemic and if so, how badly affected. The PCV does not tell the veterinarian why or how the horse became anemic. Sometimes, further diagnostics are required to find the cause, particularly if the anemia is severe and the horse is greatly debilitated.
Extreme loss of blood
Sheen and shine, as referred to an animal’s coat
Anything having to do with the stomach
The lower part of a saddle that is padded.
A condition of the blood in which normal red blood cell counts or hemoglobin are lacking.
Term used to imply that a situation or condition is more severe than usual; also used to refer to a disease having run a short course or come on suddenly.
Losing of strength; becoming weaker.