Tag: Salt water dehydration

Although ocean water covers over 70% of the Earth's surface, the reality is that the water itself contains zero calories. While this might seem counterintuitive given its rich mineral content, understanding the difference between minerals and macronutrients is crucial for proper nutrition and hydration.

Over 96% of the planet's liquid water is ocean water, yet drinking it can be deadly for humans. This biological paradox exists because the human body is not equipped to process the high concentration of sodium chloride found in seawater, leading to a process that ultimately causes severe dehydration, not hydration.