This is an easy exercise to do while walking your dog and it will help to gently exercise your dog's joints. Cookie stretches are good for the neck, the upper spine and the back legs. It is very important that you speak to your veterinarian about the exercises you plan to do at home. Your veterinarian is the only person who can tell you and show you how to do the exercises properly according to your pet's health. Remember to warm up your dog before any exercise (2–3 minute walk or gentle massage).