Like most people, I enjoy ("am addicted to"?) surfing the internet in search of items relevant to my profession or personal benefit/improvement.
This morning I found a few items you may find useful or of interest. Let me know what you think!
Is Swimming a Good Exercise for Weight Loss?
Nutrition and Eating for Swimmers
Olympic Swimmer Natalie Coughlin's Chocolate Brownie Recipe
Swimming Away From Back Pain and Injury
About Muscle Cramps
And then I read this about cramps in "The 10 Biggest Sports Nutrition Myths" HERE. BOY! were my eyes opened!
The idea that exercise-related muscle cramps are caused by dehydration and/or electrolyte depletion originated from a single flawed study conducted almost a century ago. More recent science has clearly shown that there is no correlation between dehydration levels and risk of cramping.
Instead, muscle cramping appears to be a symptom of a type of neuromuscular fatigue that is caused by unaccustomed exertion (this is why muscle cramping occurs almost exclusively in races) and occurs in athletes who have some sort of innate susceptibility to cramping. Drinking more fluid and consuming more electrolytes have not been shown to reduce cramping risk in susceptible athletes in races, with the exception of one study showing that sodium-loading before prolonged exercise delayed the onset of cramping.
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