Tag: How much water is too much

While hydration is vital for human health, with the body being composed of 50-75% water, it is possible to drink too much. This raises a critical question: what is the maximum water requirement for a human? Excessive consumption can dilute blood sodium levels, leading to a serious and potentially fatal condition known as water intoxication.

While drinking enough water is essential for health, consuming too much in a short period can be deadly. The kidneys of a healthy adult can excrete about one liter of water per hour, making it dangerous to drink significantly more than this rate. This condition, known as water intoxication or hyponatremia, occurs when the body's electrolyte balance is severely disrupted.