Peripheral Vasoconstriction in fingers demonstrated using Infrared

What Is Peripheral Vasoconstriction?

This physiological response has been mentioned so many times that I decided it needed its own specific post to plug into the Cold Water Swimming articles section. What is peripheral vasoconstriction? Following immersion in cold water, blood flow is reduced in human limbs and skin. Why does peripheral vasoconstriction happen? Peripheral vasoconstriction occurs to allow the…

After I abandoned my first Ice Mile attempt

Ten More Common Myths of Cold Water Swimming

Following the previous Ten Common Myths of Cold Water Swimming. There are quite a few myths, most probably better described as misunderstandings, about cold water and cold water swimming. A few are even true. 11. Fresh water feels colder than sea water at the same temperature. This myth is usually confirmed by most experienced cold water swimmers.…

cold

Ten Common Myths of Cold Water Swimming

You know how one can reliably tell that summer is certainly over? I start writing about cold water.   Let’s kick the winter swimming season off, shall we? Okay, I know the water is still warm, but it’s often this time of the year that people stop or get close to stopping open water swimming…

Ice Mile Dilemmas – IX – Safety Is Everything

The Average Person? As a responsible extreme cold water swimming promoting organisation, it’s frustrating that the IISA doesn’t seem to appreciate its responsibility in promoting safety and reducing risk. The three-article critique on the IISA rules comprehensively illustrate many of the inherent problems, omissions and contradictions. The concerns of my correspondents and myself with Ice…

The Golden Rules of Cold Water Swimming

Thanks the people who responded with their thoughts on this list, Finbarr, Lisa, Carl, Jack. The post on the advice for Christmas and New Year swimmers, all the other posts on cold water, well, that’s a lot of information. Sometimes too much. So I though I’d try to come with a short list of essentials.…