I have never heard of this but would welcome cold
sweatSweat electrolytes test
Sweat test
Sweating
Sweating - absent, especially on a hot day. I suspect the
temperatureTemperature measurement of the
sweatSweat electrolytes test
Sweat test
Sweating
Sweating - absent is
normalNormal saline flush. The problem may be in the
nerveNerve biopsy
Nerve conduction velocity endings or in the part of the brain where the signal is interpreted. This is sometimes called autonomic nervous system dysfunction. It can happen with anxiety, seizures, tumors and diabetes. Since this has been a lifelong experience and not something new, it is almost certainly nothing to be worried about.