My left arm has started to tingle lately..do I need to be concerned?

@ladyljs (1303)
United States
June 3, 2007 11:20am CST
Every once and a while, I notice my left arm and hand begin to tingle...it is usually shen I bend down to pick something up, but it happens at other times too. It is not real significant, but I do notice it. Is this something that I should see a doctor about?
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