Flexion is the most extensive of all the movements of the vertebral column, and is freest in the lumbar region. In extension, or movement backward, an exactly opposite disposition of the parts takes place. This movement is limited by the anterior longitudinal ligament, and by the approximation of the spinous processes.
Iodine Allergy in Dogs. As crabs contain small amounts of iodine, and some dogs are allergic to iodine, observer your dog carefully when first giving her crab meat. If your dog shows symptoms such as watery eyes and nose, stomach upset or lethargy, your dog might be allergic to iodine, and itâs not a good idea to continue giving your dog crab meat.
Now, however, many dogs are showing allergies to lamb and rice diets. This is to be expected since an allergy can develop to any diet. If your dog is allergic to lamb and rice you may need to find a food with different ingredients such as fish and oatmeal, or venison and sweet potato.While your dog is on any special diet, itâs very important that she doesnât get any other food such as cookies, treats, rawhides, people foods, etc.or example, if you use a food with five protein sources (i.e., turkey, chicken, duck, salmon, and tuna) and your dog develops an allergy to it, you now have to find a food that doesnât contain any of these protein sources. This can be challenging.