2 doctors weighed in:

Can thoratic outlet syndrome cause left side of face and left arm numbness?

2 doctors weighed in
Dr. Prem Gupta
Neurology
1 doctor agrees

In brief: face no, arm yes

Assuming that to syndrome has been confirmed on left side, the left arm can become numb but not face where nerve supply is from higher level trigeminal nerve.

In brief: face no, arm yes

Assuming that to syndrome has been confirmed on left side, the left arm can become numb but not face where nerve supply is from higher level trigeminal nerve.
Dr. Prem Gupta
Dr. Prem Gupta
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