Susan was taking a nap after her afternoon meal. About 20 minutes after she went to sleep, her father woke her up. During her short nap, she experienced vivid dreamlike images. However, she claimed that she was not sleeping at all. In this scenario, Susan was likely in _____.

Question

Quizplus · Accepted Answer

Susan was likely in stage 1 sleep, also known as light sleep, because she only took a short nap and experienced vivid dreamlike images. In this stage, it is common to experience hypnagogic hallucinations, which are dreamlike images or sensations that occur as you're falling asleep. Additionally, people in stage 1 sleep may not feel like they were actually asleep and may even deny having slept at all, which is consistent with Susan's claim.

Susan Was Taking a Nap After Her Afternoon Meal