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Cool Your Nerves with an Ice Pack
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Video Source: www.youtube.com/watch?v=7B7fXkOYx1E
Putting cold water on your face, cheeks, and particularly your neck can trigger your body’s mammalian dive reflex, resulting in reduced heart rate, increased heart rate variability, and vagus nerve activation. • Want to try it? Wrap ice in a towel and press the ice pack to one side of your neck for 15 seconds. Swap sides and repeat for 2-4 minutes. • #mammaliandivereflex
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