About 59,000 years ago, a Neanderthal living in Siberia experienced severe tooth pain and took action to address it. Recent research revealed a lower molar with evidence of dental work involving manual drilling with a stone tool to remove decay. This discovery, detailed in a study published in the journal PLOS One, marks the earliest-known instance of invasive dental surgery, predating similar practices by Homo sapiens.
Anthropologist John Olsen, a study co-author, discussed two possible scenarios regarding the dental intervention. He suggested that either the Neanderthal sought help from someone else due to the intense pain or attempted a self-help approach by personally addressing the infected tooth with a stone drill. The latter option, according to Olsen, seems less probable given the social nature of Neanderthals.
While the existence of Neanderthal dentists is uncertain, researchers believe the procedure was likely performed by a skilled individual. Examination of the tooth found in Chagyrskaya Cave in Russia revealed intentional modifications rather than accidental damage. Experimental drilling on modern human teeth replicated the Neanderthal dental work, indicating a deliberate and precise approach.
The discovery challenges previous assumptions about Neanderthals’ cognitive abilities and medical knowledge. The tooth’s analysis demonstrated advanced planning, motor skills, and medical strategy, suggesting a level of sophistication comparable to modern humans. This finding, according to study senior author Kseniya Kolobova, highlights Neanderthals’ capacity for complex behaviors beyond what was previously believed.
The study’s implications extend beyond medical history, shedding light on Neanderthals’ social interactions and communication skills. Despite stereotypes portraying Neanderthals as primitive, recent research has revealed their capacity for art, tool-making, hunting, jewelry-wearing, funeral rites, and medical care. The tooth surgery underscores the importance of effective communication within the Neanderthal community, indicating a level of understanding and cooperation that challenges traditional perceptions.
The findings contribute to a broader reevaluation of Neanderthals’ capabilities and emphasize the need to reconsider outdated views of these ancient human relatives.