Here are five common culprits of hair loss in dogs that should be discussed with your veterinarian. Allergies are a frequent cause of hair loss in dogs. This may due to environmental triggers such as pollen, molds and dust mites, or due to parasitic triggers like fleas or mites. Food allergies are another possible cause of hair loss.
Anemia, also spelled anaemia, is usually defined as a decrease in the amount of red blood cells (RBCs) or hemoglobin in the blood. It can also be defined as a lowered ability of the blood to carry oxygen.
Take folic acid. The body needs folic acid to make white blood cells. In fact, one of the side effects of excess intake of folic acid is an increase in WBCs. A deficiency of folic acid can also lead to anemia, which is a low level of red blood cells. So if youâre low on either, increasing intake of folic acid may help.