Q. Why does my foot go numb when I'm exercising on the elliptical or stair climber?
This sounds like a neuroma on the bottom of the foot which is an inflammation surrounding a nerve bundle. This is not caused by a specific exercise but rather consistent and prolonged weight bearing while exercising. Fortunately, this neurological nuisance can be alleviated by doing the following:
* Loosen shoelaces if numbness or tingling occur.
* Be sure your shoes have a wide toebox and that the toes have plenty of room to wiggle.
* Try a metatarsal pad insert in the shoe to take the pressure off the metatarsals. The metatarsals are the bones of the forefoot beginning atthe base of the toes (but not the toe bones) and extending towards the heel.
* Use toe spreaders (used in pedicures) daily for about 15 minutes to help stretch the ligaments between the toes.
* Focus on technique, keep the heel down and in good contact with the foot pedals on the machine.
* Keep calves stretched.
-- Scott Jurek, RPT
