Ever think about what you feed your pet(s)?
Your dog and/or cat were designed for raw food, many pets are no where near this diet anymore. Visit the Vexed Chef for another perspective on raw food for your pets.
for more information on changing your pets diet or why you should, buy a copy of Natural Healing for Pets by Blue Rock Station
this has been a great resource for us. I know that Annie has had her large dog on a raw chicken diet for years.