Rem sleep - Study guides, Class notes & Summaries

Maryville 661 Exam 3 Questions and Complete Solutions Highest risk suicide - Ans: White elderly male, recent widow, divorced, prior history suicide Most likely to complete suicide - Ans: Old white male Teen is highest risk suicide if what - Ans: If family member committed suicide Protective factors against suicide - Ans: Alliance with health care provider, good support system What does lethality mean - Ans: How successful means is Where in the brain does aggression originate - ...

ATI Material for Test 3, Mobility: Activity and Exercise, Pain and Comfort and Rest and Sleep (Test 3), Test 3 Material A nurse in a provider's office is caring for a client who states that, for the past week, "I have felt tired during the day and cannot sleep at night." Which of the following responses should nurse asks when collecting clients about the client's difficulty sleeping? > "Have your working hours changed recently?" > "Do you drink coffee, tea, or other caffeinated d...

Summary of Task 4 in Forensic & Legal Psychology in a Nutshell

the study of sleep - Somnology what are the benefits of sleep? - -help people cope with daily stressors -prevents fatigue -conserves energy -facilitates healing of damaged tissue/wounds -restores mind and body what is NREM? - non-rapid eye movements (stages 1-4) what is REM? - rapid eye movement what are the 4 staged of NREM sleep? - -Stage 1: very light sleep/only lasts a few minutes -Stage 2: light sleep/ lasts 10-15 minutes/eye movements stop and brain waves slow -Stage 3 & 4: deepe...

A child is kicking and screaming with his eyes open wide. Which stage of sleep would you most expect him to be in? A) REM sleep B) Non-REM sleep C) Awake - B) The child is having a night terror, which happen almost exclusively in non-REM sleep. - Typically Night terror = Stage 4 sleep Alex has been known to sleep walk ever since he was a young kid. One night, Alex drives to publix, comes home and cooks a pizza all while sleeping. What stage of sleep is Alex most likely in and do you beli...

CMN 552 Exam 1 Questions And Answers With Latest Updates What two neurotransmitters are most implicated in the pathophysiology of mood disorders? ANS norepinephrine and serotonin How are dopamine levels affected in depression and mania? ANS Dopamine activity may be reduced in depression and increased in mania How does depression affect sleep neurophysiology? ANS Loss of deep (slow-wave) sleep Increase in nocturnal arousal. The latter is reflected by four types of disturbance: (1)...

MN 566 Final Exam Question 1 (2 points) Saved The clinician is assessing a patient complaining of hearing loss. The clinician places a tuning fork over the patient’s mastoid process, and wh en the sound fades away, the fork is placed without restriking it over the external auditory meatus. The patient is asked to let the clinician know when the sound fades away. This is an example of which type of test? Question 1 options: a) Weber test b) Schwabach test d) Auditory brainstem response (ABR) te...

Which of these is often seen after sleep deprivation? correct answersN3 and REM rebounds Which of these stages is seen during the majority of the circadian rhythm? correct answersWake REM sleep comprises approximately what percentage of the sleep period? correct answers25% Which of these neurotransmitters does not activate the cerebral cortex? correct answersAll of these are involved in activating the cerebral cortex. Which of these suppresses REM? correct answersAlcohol During wh...

A pt is recently dx with a REM d/o wishes to have another sleep study in a different lab to confirm the dx. What would the sleep tech expect to observe that would confirm the pt dx of a REM d/o? a. decreased REM latency b. decreased 1st period of REM c. decreased REM activity d. decreased REM percentage to total sleep correct answersa. decreased REM latency The AASM grants lab accreditation for a period of how many years? a. 1 b. 3 c.5 d.7 correct answersc.5 While performing a...

CCSH Prep Questions and Answers Already Passed 16-18 hours per day; sleep is polyphasic. Newborns 14-15 hours and levels off around that value. Sleep becomes less distributed, with primary sleep at night and nap(s) during the day. 16 weeks sleep continues to decline; duration is 10-12 hours ages 2-5 years sleep becomes monophasic; duration about 10 hours age 10 sleep duration declines sharply to 8-9 hours; circadian phase delay adolescence, sleep duration is relatively st...