An adult who is compelled to nap repeatedly during the day may have excessive daytime sleepiness; however, it is important to distinguish between occasional daytime sleepiness and excessive daytime sleepiness, which is chronic.
An adult may have excessive daytime sleepiness. This adult is compelled to nap repeatedly during the day. It is important to distinguish between occasional daytime sleepiness. This is however. It is important to distinguish between excessive daytime sleepiness. This is however. Excessive daytime sleepiness is chronic.