theolduvaigorge:Neolithic Iceman Ötzi Had Bad Teeth: Periodontitis, Tooth Decay, Accident-Related De
theolduvaigorge:Neolithic Iceman Ötzi Had Bad Teeth: Periodontitis, Tooth Decay, Accident-Related Dental Damage in Ice Mummy“For the first time, researchers from the Centre for Evolutionary Medicine at the University of Zurich together with colleagues abroad have been able to provide evidence of periodontitis, tooth decay and accident-related dental damage in the ice mummy ‘Ötzi’. The latest scientific findings provide interesting information on the dietary patterns of the Neolithic Iceman and on the evolution of medically significant oral pathologies.The Neolithic mummy Ötzi (approximately 3300 BC) displays an astoundingly large number of oral diseases and dentition problems that are still widespread today. As Prof. Frank Rühli, head of the study, explains, Ötzi suffered from heavy dental abrasions, had several carious lesions — some severe — and had mechanical trauma to one of his front teeth which was probably due to an accident.Although research has been underway on this important mummy for over 20 years now, the teeth had scarcely been examined. Dentist Roger Seiler from the Centre for Evolutionary Medicine at the University of Zurich has now examined Ötzi’s teeth based on the latest computer tomography data and found that: “The loss of the periodontium has always been a very common disease, as the discovery of Stone Age skulls and the examination of Egyptian mummies has shown. Ötzi allows us an especially good insight into such an early stage of this disease,” explains Seiler. He specializes in examining dental pathologies in earlier eras” (read more).(Source: Science Daily)Olduvaigorge has better photos are more information so auto-reblog. -- source link