Taking a cold shower everyday, is it bad or good?

Question

In the summer it's hot and humid so I always take a cold shower twice a day. One in the morning and one when I get back from work. Some people prefer hot over cold and vice versa, but with two very different temperatures there must be some affect on your body.

I came across two articles that say that cold showers are actually good for you and is considered a "blood vessel gymnastic". But obviously it's not good if you have heart problems. So I'm asking if you think cold showers are bad for you if your a normal healthy guy, can it actually be bad for your heart? After all no one has cold showers all year long.

Answer 1

hot or cold , no problem, if having hot  finish off with a cool spray, you will stay warmer longer

Answer 2

Showers=good