Science & Health Is your body 70% blood? June 1, 2026 by pups | Leave a Comment No, your body is not 70% blood. While blood is a vital component of the human body, it makes up a much smaller percentage of your total body weight, typically around 7-8%. This essential fluid circulates throughout your system, delivering oxygen and nutrients. Debunking the "70% Blood" Myth: What’s the Real Story? The idea that […] Read more »