We are actually made of mucus
An excerpt from The Unseen Body: A Doctor’s Journey Through the Hidden Wonders of Human Anatomy.
Everybody learns in grade school that the human body is composed mostly of water—roughly 60 percent in adults goes the statistic. I learned this fact as a child and understood that humans share their aqueous makeup with all other organisms. I imagined living things as …









![Catching type 1 diabetes before it becomes life-threatening [PODCAST]](https://kevinmd.com/wp-content/uploads/Design-2-190x100.jpg)


![Why high-quality embryos sometimes fail to implant [PODCAST]](https://kevinmd.com/wp-content/uploads/Design-3-190x100.jpg)


![Treating your bone density like a retirement account [PODCAST]](https://kevinmd.com/wp-content/uploads/Design-1-190x100.jpg)