I do not perspire - become very ill when hot
For as long as I can remember, I cannot tolerate the heat, or physical activity unless I am in a cool/cold enviornment.
It finally dawned on me - I don't perspire, therefore my body doesn't cool itself off.
The only part of my body that sweats is my feet.
I turn bright red in the face as I overheat, and become dizzy, headache, nausea, and will eventually vomit and/or faint.
Anyone ever heard of this ? Thanks for any insight.