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#POV You’re The Doctor (Neurology): Season 3, Episode 2

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Answer: B – Narcolepsy
The patient most likely has developed Narcolepsy, a neuro disorder that causes a host of fatigue related symptoms. It usually pops up first in adolescence, but it can also come later in life as seen here. Patients with narcolepsy will show excess daytime sleepiness even with sufficient sleep, and it often occurs during inappropriate times (like working a crane). They may also find themselves suddenly weak in an arm or leg (cataplexy) or even with strange hallucinations as they’re falling asleep (hypnagogic hallucinations) as seen in this patient who sees ghosts as he’s falling asleep!
While daily exertion in a physically demanding job can cause fatigue, this patient appears to get enough sleep each night to recover, and it also wouldn’t explain the hallucinations (Answer A). A brain tumor, which can cause fatigue and altering levels of consciousness, would most likely also produce headaches, visual/focal deficits, or even behavior changes (Answer C).
References:
Kim LJ, Coelho FM, Hirotsu C, et al. Frequencies and associations of narcolepsy-related symptoms: a cross-sectional study. J Clin Sleep Med. 2015; 11(12): p.1377-1384.
- If you are enjoying this series, please let me know in the comments, share with a friend, and subscribe for the NEXT EPISODE
#medicine #jakegoodman #healthcare #doctor #medschool #premed #shorts
The patient most likely has developed Narcolepsy, a neuro disorder that causes a host of fatigue related symptoms. It usually pops up first in adolescence, but it can also come later in life as seen here. Patients with narcolepsy will show excess daytime sleepiness even with sufficient sleep, and it often occurs during inappropriate times (like working a crane). They may also find themselves suddenly weak in an arm or leg (cataplexy) or even with strange hallucinations as they’re falling asleep (hypnagogic hallucinations) as seen in this patient who sees ghosts as he’s falling asleep!
While daily exertion in a physically demanding job can cause fatigue, this patient appears to get enough sleep each night to recover, and it also wouldn’t explain the hallucinations (Answer A). A brain tumor, which can cause fatigue and altering levels of consciousness, would most likely also produce headaches, visual/focal deficits, or even behavior changes (Answer C).
References:
Kim LJ, Coelho FM, Hirotsu C, et al. Frequencies and associations of narcolepsy-related symptoms: a cross-sectional study. J Clin Sleep Med. 2015; 11(12): p.1377-1384.
- If you are enjoying this series, please let me know in the comments, share with a friend, and subscribe for the NEXT EPISODE
#medicine #jakegoodman #healthcare #doctor #medschool #premed #shorts
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