Can you tell me the pros and cons of taking a hot and then a cold shower or vica versa.

Thanks in advance.

Hot showers really aren't good for you at all but it is the only thing I can stand and it makes me feel more energetic

Contrast showers help improve immune function and soft tissue strength/resilience

How to Improve Immune Function by Showering | eHow.com (http://www.ehow.com/how_4527589_improve-immune-function-showering.html)