Is it normal that my skin itches when i get too cold?
Whenever I get too cold, like if I'm outside in the winter without a proper coat, my skin starts itching, Its usually on my back and my arms, but sometimes my thighs itch as well. Also, whenever I get too cold, these marks appear on the underside of my left wrist. They're always the same, almost as if the cold makes them visible. Is this normal?