The MSLT, unlike the PSG, is used during the day to assess if the patient falls asleep and to evaluate if parts of REM came about at inappropriate times. In this test, the patient is required to take four or five short naps during the day, where the doctors would calculate how long it took the person to fall asleep. So, if the doctors determine that the latency was eight minutes or less, that would show a disorder for daytime sleepiness. Even though these two tests could benefit diagnosing a patient with narcolepsy, some cases aren't recorded or recognized, so, they are not …show more content…
That is when an individual is unable to move or speak when waking or going to bed. Luckily, sleep paralysis only lasts a few seconds and the person goes back to normal. Hallucinations are yet another sign of Narcolepsy. Hallucinations are vivid, yet frightening images that a person experiences. Hypnagogic hallucinations occur during sleep, while, hypnopompic hallucinations occur when waking. Lastly, if one experiences disrupted nocturnal sleep, then they might have Narcolepsy. Disrupted nocturnal sleep is when a person can fall asleep, but not stay asleep. Someone might sleep talk, move legs numerous times and act out while