Tag: Water intake by weight

Every cell, tissue, and organ in the human body needs water to function properly, with water making up about 50% to 70% of an adult's body weight. So, what is 50 ounces of water, and how does this volume fit into your daily hydration strategy?

According to several health experts, a common rule of thumb for estimating daily water intake is to drink half your body weight in ounces. So, if you weigh 130 pounds, your baseline target for how much water you should drink is 65 ounces per day.

According to the National Academies of Sciences, Engineering, and Medicine, adequate daily fluid intake is about 3.7 liters for men and 2.7 liters for women, but these recommendations do not account for body size differences. For a skinny person, this means that while their total daily fluid needs might be lower than a person with a higher body weight, their hydration requirements are still critical for optimal health.