Humans Have Been Drilling Holes in Their Skulls for 10,000 Years - And Some Survived

Trepanation: The Ancient Brain Surgery That Actually Worked (Sometimes)Imagine having a hole drilled into your skull while you're fully conscious, without anesthesia, using stone tools. Now imagine this was considered medicine for thousands of years - and archaeologists have found 10,000-year-old skulls showing signs that patients actually survived the procedure. Trepanation is humanity's oldest surgical procedure, and we've been doing it since the Stone Age.Ancient surgeons would drill, scrape, or cut circular holes into living people's skulls to treat headaches, mental illness, epilepsy, and "evil spirits." Amazingly, many prehistoric skulls show bone regrowth around the holes, proving patients survived for months or years after the procedure. Some skulls have multiple holes from repeated surgeries. The survival rate in some ancient cultures reached 50-90% - better than many medieval surgeries.The practice spans every continent and culture. Neolithic Europeans did it 10,000 years ago. Ancient Egyptians, Greeks, Romans, and Chinese all practiced trepanation. Pre-Columbian Peru had surgeons so skilled their trepanation survival rates exceeded American Civil War amputation survival rates. Medieval doctors drilled skulls to release "bad humors." Renaissance physicians used trepanation for head injuries and migraines.But here's where it gets weird - the practice never completely died out. In the 1960s-70s, a counterculture movement advocated voluntary trepanation to achieve "higher consciousness" and permanent highs. Dutch man Bart Huges drilled a hole in his own skull with a dentist drill in 1965. Amanda Feilding filmed herself doing it in 1970 as an art piece. Some people still advocate for it today, claiming it increases brain blood flow and expands consciousness.This episode explores the archaeological evidence of ancient trepanation, the techniques used across cultures, why our ancestors thought it worked, the surprisingly high survival rates, famous historical cases, and the modern trepanation movement that claims drilling your skull makes you smarter.Keywords: weird history, trepanation, skull drilling, ancient surgery, prehistoric medicine, ancient medicine, brain surgery history, alternative medicine, archaeological discoveries, paleopathology, ancient skullsPerfect for listeners who love: ancient medicine, archaeological mysteries, history of surgery, bizarre medical practices, and procedures that somehow worked despite being terrifying.Another mind-blowing episode from Weird History - where drilling holes in your head was considered a cure.