the increase in bodily fluids during pregnancy *swelling* can cause pressure on nerves which can cause tingling and numbness as well as mild-moderate and sometimes even severe pain in your nerves from your shoulder to your fingers...its harmless and relatively normal during pregnancy. should go away along with the extra water retention after the baby is born. if you are concerned or it is causing you too much discomfort, bring it up to your doctor and see if you can figure out something to make it feel better until you deliver.
[url=http://www.4woman.gov/faq/carpal.htm]www.4woman.gov[/url]
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