Always remember three ways to keep in tune with your pet's health which doesn't take more than a second to do. Look in the EYES... make sure they look clear with no white film or pussiness in the corners. EARS... take a little smell from time to time checking for debris or a yeasty smell. And finally, MOUTH... check teeth and gums for redness, plaque or any unusual smells. All three of these areas are fast and easy to check and will keep you in tune with your pets health.