A member asked:

How likely is occasional tingling in 1 foot to be caused by brain tumor? 33yo-grandma has foot neuropothy.i have occasional headaches,no hist of tumor

3 doctors weighed in across 2 answers
Dr. Jan Lei Iwata answered

Specializes in Ophthalmology

Rare unless diagnose: d by MRI/CT scan. Not sure why you feel you might have a brain tumor based on foot neuropathy, where more common causes could be diabetes, poor circulation, nerve damage in the spinal cord, or things other than a brain tumor. If your neurologist says you are cleared, you have to have some trust in her/his diagnosis & then continue to follow up, or have more tests done (EMG results?)Look elsewhere.

Answered 10/2/2014

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Too isolated: What you describe is too isolated to be caused by a brain lesion. When affected areas of motor (strength) and other sensation typically go together. Neuropathy is an consideration, this affects the nerves peripherally. Rare at 33 without an underlying condition.

Answered 10/2/2014

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