As our classroom discussion turns toward the Neolithic Age, the topic of this NPR broadcast is appropriate. The Neolithic Revolution was truly revolutionary when compared with the many thousands of years we spent as nomads. The changes continue to influence our social and biological development.
How Our Stone Age Bodies Struggle To Stay Healthy In Modern Times
If you got sick, you probably wouldn’t go to an evolutionary biologist to get treated. But Daniel Lieberman, professor of evolutionary biology at Harvard University, says that his field can help you understand why you got sick, and make you more aware of healthy and harmful behaviors.
He joins Fresh Air‘s Terry Gross to talk about some of the noninfectious diseases that may result from our Paleolithic bodies not being well-adapted to modern conditions. It’s a list of ailments big and small, including acid reflux, acne, anxiety, asthma, certain cancers, depression, Type 2 diabetes, flat feet, high blood pressure, irritable bowel syndrome, lower back pain and osteoporosis. In his new book, The Story of the Human Body: Evolution, Health and Disease, Lieberman traces these troubles back to their origins