Stuff You Should Know Stuff You Should Know

Short Stuff: Wisdom Teeth

Apr 29, 2026

Summary

In this Short Stuff episode, Josh and Chuck discuss wisdom teeth, covering their evolutionary origins and why modern diets often lead to impaction. They debate the necessity of prophylactic removal, noting that healthy teeth should often be left alone to avoid surgical risks. The hosts also share personal anecdotes about extractions and anesthesia-induced hallucinations.

Topics discussed

Sponsors: Capital One and UnitedHealthcare Introduction and personal wisdom teeth stories Etymology and evolutionary purpose of wisdom teeth Diet changes, skull shape, and creationist arguments Impacted teeth and agenesis explained Jaw growth, chewing hard foods, and space issues Primate comparison and necessity of extraction Wait-and-see approach vs. prophylactic removal Anesthesia hallucinations and 'Locomotive Lasagna' Surgical risks and conclusion
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