If you’re craving salt, it may be because you're feeling bored or stressed, but it could be a sign of a nutritional ...

You should immediately call 911 if you notice confusion in someone who has been out in the heat. You should also call 911 if ...

All you do in the gym is break down muscle tissue. All the growth comes from the recovery phase (eating and sleeping), so ...

Many special operations dreams have ended in the heat of rigorous physical activity during selection, just as it occurs in ...

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