Why should we take a bath in cold water? What are the health/beauty advantages of a cold water bath?

Question

And why not hot water?

Answer 1

The proper way of taking a shower is to switch hot and cold water.
One minute hot and then cold. It's very healthy for your skin. It makes it more elastic and that is a very important characteristic of humans skin.
And another thing. When you are under hot water your pores open and you get the dirt out of there, and the cold water is there to close the pores.
It's just very healthy. People don't know that, so now you do know what is the proper way of taking a shower.

Answer 2

you won't get as clean in a cold water bath because we need the heat to open our pores so we can clean deep inside them. however, cold water supposedly makes your hair shinier and soothes sore or swollen muscles by constricting blood flow.

Answer 3

Cold bath in the morning will make you awake and alert