For many pet lovers, watching our companions grow older is a comforting, rewarding experience. Hard to believe the same bundle of energy tearing around the yard so many years ago is now the calm and kind old friend curled at our feet.

As your pet ages, you may notice the outward signs: white around the muzzle, less exuberance, hesitation trying to stand up after a nap or difficulty climbing into your vehicle. Then there are the internal signs we can't see, like a slowing metabolism, and changing nutritional requirements.

Just as we give special attention to the needs of puppies, dogs heading into their later years require unique attention to help comfort them and extend their precious time with us. After so many years of loyalty and support, don't they deserve the best care we can give them?

If you're lucky enough to share your home with an older pet, check out the aging gracefully articles for some information regarding the care of your mature friends.