What's it like to go to the toilet in winter?

There are two main ways of water metabolism in winter: one is skin perspiration, and the other is urethral urination. When the temperature is low in winter, human skin capillaries and pores contract, skin sweat glands contract and sweat is reduced, and water metabolism is more excreted through urine. On the contrary, in summer, the temperature is high, the skin pores are open, the water is easy to be distributed, the skin sweats more, and the urine is less. It's cold to go to the toilet in winter. It's freezing.