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.
Problem signs of Hairballs. While an occasional hairball is no cause for alarm, if your cat is vomiting up a hairball more than once or twice a month, it's time to think about a plan of action. This will probably start with a trip to your veterinarian for a thorough exam.t's important to make sure the problem is only hairballs and not something more serious. Problem signs include hearing the Hairball Hack that awful coughing sound cats make when trying to expel an offending ball of fur if no hairball is forthcoming; and any frequent vomiting.