The vertebral and basilar arteries supply blood to several structures in the brain including: the occipital cortex, the brainstem consisting of the midbrain, pons and medulla, the cerebellum and the thalamus. Atherosclerosis or hardening of the arteries is the primary cause of vertebrobasilar disease. The narrowing of the vertebral or basilar arteries caused by atherosclerosis creates vertebrobasilar insufficiency (VBI), or an insufficient delivery of blood flow to the posterior structures of the brain.
Pork loin is lean and high in protein. Pork is full of protein, but not all cuts of pork are lean and healthy. Protein is a major structural component of cells, tissues and organs. It also builds muscle mass and provides energy when carbohydrates and fat are not immediately available.
Pork tenderloin is one of the healthiest cuts of pork. This lean meat provides just 122 calories and only three grams of fat per three-ounce serving. And you'll benefit from 22 grams of protein when you enjoy this cut of meat. But there are different kinds of pork and different ways to prepare it.