If the battery shows less voltage or won't take a charge, it's time to get out the hydrometer. This device checks the proportions of sulfuric acid and water in the electrolyte, which is a precise indication of the level of charge.
Common causes of cat hair loss, or alopecia, can range from allergic reactions to hormone imbalances to an infestation of some pest or another. Although the different causes can be difficult to pinpoint, most are fairly easy to address and remedy.
Cat Alopecia Symptoms. Alopecia usually causes patches of hair loss. The location of the hair loss will help with the diagnosis with the veterinarian noting if missing hair is in one location or spread over the body in random locations (diffuse) or symmetric (hair loss that is a mirror image on 2 sides of the body).