I run on an elliptical with two folded bath towels under my feet (for added cushion), with my shoes off, in a pair of socks. The elliptical eliminates the pounding on my feet and gives a nice gentle rotation of both legs as I run.
Around 3 miles into my run my left foot begins to go numb. Wiggling my toes helps, but does not stop the numbness. Raising my foot on the upward turn helps, but does not stop the numbness.
I did look at the tops of my feet and indeed, I do see a different vein pattern across the tops of each of them.. The left foot that goes numb has veins that run to the side while my "good foot" has veins that run across the top, but with no shoes on, it shouldn't matter. The blood in both feet should be free to circulate.
I have tried 3 different pair of running shoes and my left foot went numb with each of them. I only run 7 miles, but once it starts it does not go away.
Vericose veins run in my family, but I do not have any vericose veins in my leg (nothing is showing anyway).
I have low iron, but I take a good iron supplement everyday along with acidophilus and a multivitamin. I'm borderline vegetarain and eat healthy foods on a regular basis.
I do not stretch much before running so I will try that along with arch supports. My best rusults have come when I run without shoes. Although the left foot still goes numb, I can run further in socks before it begins.
I'm not overwieght (100 lbs.), but if taking off a few more pounds will help it would be worth it. Still, my sister is at the same weight as me and does not have this problem even when she runs a full marathon.
Having said all this, it seems like this is a problem within my foot since I can rule out many of the factors already mentioned by other runners.
It would be nice to take care of it early on because I worry about permanent nerve damage.
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Edited: 31/08/2008 at 19:23