I have problem of craniofacial hyperhidrosis (excessive facial sweating) especially when visiting outside as I can't tolerate the heat outside and start sweating excessively in daily life, it ruins my social life .
So what are the medical test required to diagnose root cause of the problem ...also my
vitamin d is 6.09 mg/ml and
b12 is 165 pg/ml and
thyroid is ok . So how to overcome from this problem