The remains of 32 individuals with 45 separate trepanation procedures have been found in burial caves in Peru.
“When you get a knock on the head that causes your brain to swell dangerously, or you have some kind of neurological, spiritual or psychosomatic illness, drilling a hole in the head becomes a reasonable thing to do,” said Kurin, a visiting assistant professor in the Department of Anthropology at UCSB and a specialist in forensic anthropology.
According to Kurin, trepanations first appeared in the south-central Andean highlands during the Early Intermediate Period (ca. AD 200-600), although the technique was not universally practiced. Still, it was considered a viable medical procedure until the Spanish put the kibosh on the practice in the early 16th century.
Story: ScienceDaily | Photo: Danielle Kurin