If your big toe slants sharply in toward your other toes, with a big bump on the knuckle of your big toe, you've got a classic bunion. Corns are spots of thick, rough skin, where the tissue builds up on toes constantly barraged by too much rubbing or pressure. A buckled-under toe, called a hammertoe, can result from muscle weakness caused by diabetic nerve damage. All of these make it hard to fit shoes comfortably. But a good podiatrist can help you fix these problems and take better care of your feet.
Patient was instructed on foot care: a podiatrist can also fit patient with shoe inserts called orthotics to support the feet if have diabetic nerve pain or the muscles have become weak from nerve damage. If pain or weakness is so severe that it's too painful or even impossible to walk, a foot brace or orthopedic shoes might help. Further teaching is needed.