: why little salt in water hydrates you but too much salt in water dehydrates you?

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You can drink preworkout with little salt in it to be more efficient during workouts. But if you drink sea water before a workout, you’ll die. Why?

In: Biology

13 Answers

Anonymous 0 Comments

Homeostasis. Your body is constantly trying to maintain balance. Sodium helps retain fluid that your body needs, but too much sodium can actually pull the water out of your cells and dry you out. Too little or too much is bad either way and can cause serious electrolyte imbalances. It can mess with your blood pressure, brain, body and other organs inside like kidneys. Remember, pretty much anything can be a poison, it’s all about the dose. Even water which you need and is good for you can be fatal if taken too much too fast.

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