sky diving

Exercise, Fitness & Muscle
February 8, 2014

A boost of adrenaline!

Adrenaline is that sudden hormone boost you get when you’re faced with a highly stressful, exciting or even fearful situation. Adrenaline is secreted by the adrenal gland, and it rapidly increases your blood circulation, breathing and carbohydrate metabolism, and it prepares your muscles for some serious exertion. (more…)
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