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Common MYTHS about fatigue:

  • Myth:  Excessive fatigue is caused by things other than sleep deprivation (e.g., boring lectures; warm rooms).

  • Fact:  Boring lectures and warm rooms may unmask, but do not cause sleepiness.

  • Myth:  Excessive daytime sleepiness means that the resident is not getting enough sleep.

  • Fact:  Sleepiness can also be a sign of an underlying medical condition or sleep disorder.

  • Myth:  Sleep deprivation is NOT associated with health risks.

  • Fact:  Sleep deprivation affects cognition and performance; physiologically, the effect of 24 hours of wakefulness on the body is equivalent to being legally drunk; many residents report having car accidents or near misses because of sleepiness after on-call duty.