Ancient Mayans' Gemstone Teeth: A Fascinating Dental Discovery

The ancient Maya civilization has long been a source of fascination for modern-day historians and archaeologists, with their impressive cities and temples, innovative concept of zero, and sudden collapse. But did you know that the Maya also had a unique dental practice? In a recent study, researchers have shed light on the mysterious gemstone teeth worn by the ancient Mayans.

According to the research, the dental procedure was surprisingly common, and the practitioners were able to perform it without killing their patients. The study suggests that elements of the cement used to hold the stone in place may have helped prevent infection and cavities from setting in.

The researchers analyzed microcomputed tomography (μCT) scans of teeth from ancient Maya corpses found in Guatemala, dating back around 1600 years. Their findings revealed that the inlay cavities cut into the pulp chamber of maxillary incisors and premolar teeth, which could have potentially led to pulp and periapical disease.

The study also showed that the Maya installed gemstones in their teeth not only as a fashion statement but also potentially for medicinal benefits. The teeth were modified with small perforations under the buccal cusp, without altering the intraradicular dentine.

Interestingly, the researchers discovered that the cavities created to insert the inlay stone did not reach the pulp chamber in canine teeth. All six teeth analyzed had one or two inlay stones on the buccal surface of the crown.

The study's findings provide valuable insights into the dental practices of the ancient Maya civilization and highlight their remarkable ability to perform complex procedures without modern technology. The discovery of gemstone teeth is a fascinating example of how ancient cultures adapted dental technology to meet their needs and aesthetic preferences, and it continues to captivate us today.

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Gemstone teeth