Certified Polysomnographic Technician (CPSGT) 2025 – 400 Free Practice Questions to Pass the Exam

Excessive daytime sleepiness is often characterized by persistent drowsiness and a lack of alertness during the day. One of the key indicators of this condition is the difficulty individuals may experience in remaining awake, especially in quiet or sedentary environments where there is minimal stimulation. These conditions can exacerbate feelings of fatigue, making it challenging to maintain focus or stay awake.

When comparing this to the other options, frequent cold symptoms do not directly relate to sleepiness but rather suggest potential underlying health issues. High energy levels throughout the day would typically indicate adequate rest rather than excessive sleepiness. Lastly, better sleep quality reported would indicate that an individual is likely getting sufficient restorative sleep, which contradicts the premise of excessive daytime sleepiness. Thus, experiencing difficulty staying awake in tranquil settings serves as a strong indicator of excessive daytime sleepiness.