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Nrem And Rem

by slarue7, May 2008

Subjects: rpsgt test

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	Brain Activity	NREM decreases from wakefulness REM increases in motor and sensory areas, while other areas are similar to NREM
	Heart Rate	NREM slows from wakefulness REM increases and varies compared to NREM
	Blood Pressure	NREM decreases from wakefulness REM increases up to 30% and varies from NREM
	Respiration	NREM decreases from wakefulness REM increases and varies from NREM but may slow briefly
	Airway Resistance	NREM increases from wakefulness REM increases and vaires from wakefulness
	Body Temp	NREM is regulated at a lower set point than wakefulness REM is not regulated, closer to the temp of the enviroment
	Blood Flow to the Brain	NREM does not change from wakefulness in most regions REM increases by 50 to 200% from NREM depending on brain region
	Sexual Arousal	NREM occurs infrequently REM increases from NREM in both male and female