Morton’s neuroma occurs in a nerve in the foot, often between the third and fourth toes. The condition involves a thickening of the tissue around one of the nerves leading to the toes. A neuroma is caused by repeated friction and pressure on the nerve, which in turn causes the nerve to scar and become thicker, the result is numbness, tingling, or burning between the toes. Pain or burning also may shoot backwards up the foot into the leg. Ordinarily, there are no outward signs of this condition. (more…)