Janet and Kent discuss a new study that suggests that a lack of sleep makes your brain eat itself! The also discuss other effects of sleep deprivation. 

https://bigthink.com/lack-of-sleep-makes-your-brain-eat-itself?fbclid=IwAR1pGVQD1n8OnYTW544Ucqf5pF3yUEfAfJN4NCdd4W8LJ-Ci79zXghKG4ng

https://www.healthline.com/health/sleep-deprivation/effects-on-body#1