Quote:
Originally Posted by UTGrad
What's the medical explanation for SFN symptoms with a normal skin biopsy? I could see myself getting the test and it come back normal.
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Well I have body wide symptoms, but the symptoms in my upper body are the worst. I have damage in my arms - can't feel temperature change and it hurts to have clothing touching my arms some days. My neuro took skin punch samples from one of my legs and told me that they don't take arm samples. So it really depends on your situation.