Hallux rigidus causes pain and stiffness in your big toe. It’s a type of arthritis that can make it hard to stand or walk.

A neuroma is a condition where the small nerves supplying sensation to the toes are pinched on the bottom surface of the foot around the metatarsal heads.

Tarsal tunnel syndrome is a compression, or squeezing, on the posterior tibial nerve that produces symptoms anywhere along the path of the nerve running from the inside of the ankle into the foot. The tarsal tunnel is found along the inner leg behind the medial malleolus (bump on the inside of the ankle). The tunnel …