Originally Posted by igigi
I believe some guys attempted to monitor internal temperature at 104 degrees, but the external burn from the light to reach that heat internally is unbearable. I believe manko’s performed this experiment with an urethral probe thermocouple.
I figured some really aggressive PE explorers would attempt to take urethral Temps. Good info on IR being unbearable on the skin to achieve core Temps of 104f. The good thing is people do report good things happening before a point of discomfort. I’ll be able to evaluate myself very soon.