Chapter

Trepanation and John Lennon's Skull
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50:32 - 55:00 (04:27)

The practice of trepanation was believed to relieve inflammation in the brain but many people were skeptical about its benefits. John Lennon was talked out of trepanning by a doctor who pointed out his skull wasn't fully fused.

Clips
The trepanation technique, which involves opening up the skull to improve blood flow in the brain, was perceived as a shortcut to achieving a more spiritual and happier existence.
50:32 - 53:15 (02:42)
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Trepanation
Summary

The trepanation technique, which involves opening up the skull to improve blood flow in the brain, was perceived as a shortcut to achieving a more spiritual and happier existence. However, the myths surrounding this practice were debunked by modern science and medicine.

Chapter
Trepanation and John Lennon's Skull
Episode
How Trepanation Worked
Podcast
Stuff You Should Know
A listener writes in thanking the hosts for motivating them to quit vaping after hearing Josh's experiences with quitting smoking.
53:15 - 55:00 (01:44)
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Health and Wellness
Summary

A listener writes in thanking the hosts for motivating them to quit vaping after hearing Josh's experiences with quitting smoking. The episode also briefly mentions trepanation and recommends listeners do their own research.

Chapter
Trepanation and John Lennon's Skull
Episode
How Trepanation Worked
Podcast
Stuff You Should Know