Exam (elaborations)
Rest and Sleep (ATI chapter 38) | Questions and Answers(A+ Solution guide)
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What are the 5 stages of sleep? - Stage 1 NREM Stage 2 NREM Stage 3 NREM Stage 4 NREM REM Stage 1 NREM - very light sleep awakens easily feels relaxed How long is stage 1 NREM? - only a few minutes long Stage 2 NREM - deeper sleep requires slight stimulation to awaken increased relaxatio...
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