he's probably dead
FROSTBITE
Frostbite
Frostbite FULL QUESTION: One of your coworkers has just returned from a lengthy shift at an unsheltered observation post in subfreezing temperatures. Your coworker informs you that he had to remove his gloves during his shift, and the skin on his hand is now cold and hard to the touch. What could be wrong?
Yes..I would see a doc if I were you.
Energy travels from your hand to the surface, because even the slightest touch transfers energy. Cold doesn't transfer from the surface to your hand, your nerves just tell your brain that the surface is cold.
You can also get burned by extreme cold!
A tile feels cold to the touch, because it is a good conductor of heat, so the heat in your hand is taken away by the tile.
Heat has the natural tendency to flow from a warmer to a colder object. If your hand is warmer than the "cold object", then heat will flow from your hand to that object.
The temperature. Also, thermal conductivity.
The hand is for holding objects, moving things around, preforming fine motor skills or gross motor skills, for feeling with light touch or heavy touch, feeling temperature like hot and cold, and even where the hand is in space.
The question should be why is MY left hand always cold. My left hand is never cold but my sisters is always. The reasons could be: No blood circulation Body is on a low temp. The place your in is cold Or your just not moving your hand Hope this helped! SOURCES: MY SISTER
Simply say, "Thanks, my hands needed a warm touch!"