What does the research evidence suggest about the relationship between hypnosis and sleep states?
When people are hypnotized, it is a state that is entirely different from sleep
. … If one is experiencing difficulty sleeping, like with insomnia, he or she may go to their family doctor.
Which of the following statements is true of dreams occurring in REM sleep and NREM sleep?
Which of the following statements is true of dreams occurring in REM sleep and NREM sleep?
Dreams occur in NREM sleep, but less frequently than in REM sleep
; NREM dreams are also less vivid than are dreams in REM sleep. … The major muscles of the body appear to be paralyzed during REM sleep.
Which statement reflects a difference between waking consciousness and hypnosis?
Which of the following statements accurately reflects a difference between waking consciousness and hypnosis?
Many physiological differences distinguish the hypnotic state from waking consciousness
. Memory of childhood events is much more accurate under hypnosis than in the waking state.
Which theorist attempting to explain what dreams are all about suggested that there are two levels of content to each dream the manifest content and the latent content?
Freud
believed that the content of dreams is related to wish fulfillment and suggested that dreams have two types of content: manifest content and latent content.
Which of the following is probably the best response for a parent to have when their child experiences an episode of night terrors quizlet?
Which of the following is probably the best response for a parent to have when their child experiences an episode of night terrors?
If the child is not in any physical danger, ignore it.
What are the 7 states of consciousness?
The seven states of consciousness are:
waking, dreaming, sleeping, transcendental consciousness, cosmic consciousness, God consciousness and unity consciousness
.
How do brain waves change as a sleeper progresses from Stage 1 to Stage 4?
In general terms, how do brain waves change as a sleeper progresses from stage 1 sleep to stage 4 sleep?
The brain waves become slower
. Their amplitude decreases. … Dreams occur in NREM sleep, but less frequently than in REM sleep; NREM dreams are also less vivid than dreams in REM sleep.
Which stage of sleep is most important?
Scientists agree that sleep is essential to health, and while stages 1 to 4 and REM sleep are all important,
deep sleep
is the most essential of all for feeling rested and staying healthy.
What is the purpose of sleep spindles?
Sleep spindles are an electroencephalographic (EEG) hallmark of non-rapid eye movement (NREM) sleep and are
believed to mediate many sleep-related functions
, from memory consolidation to cortical development.
Does NREM come before REM?
REM stands for rapid eye movement. During REM sleep, your eyes move around rapidly in a range of directions, but don't send any visual information to your brain. That doesn't happen during non-REM sleep.
First comes non-REM sleep
, followed by a shorter period of REM sleep, and then the cycle starts over again.
What determines dream content?
One of the biggest influences on dreams is
how much or how little you're sleeping
. Being sleep-deprived for a night or two (or more) can make parts of your brain much more active when you finally do slip into REM sleep. You're likely to have more vivid dreams if you've had some restless nights.
Which of the following is a symptom of REM sleep behavior disorder RBD )?
Symptoms of REM sleep behavior disorder may include:
Movement
, such as kicking, punching, arm flailing or jumping from bed, in response to action-filled or violent dreams, such as being chased or defending yourself from an attack. Noises, such as talking, laughing, shouting, emotional outcries or even cursing.
Which dream theory is most accurate?
Correct answer:
The most pervasive theory of dreaming is that dreams are
a result of electrical impulses in our brains that occur only while we sleep
.
Which of the following is a suggested treatment for insomnia?
Cognitive behavioral therapy for insomnia (CBT-I)
can help you control or eliminate negative thoughts and actions that keep you awake and is generally recommended as the first line of treatment for people with insomnia.
Which device would a sleep researcher use to monitor a sleeping person's brain waves?
The electroencephalogram (EEG)
is the most common tool used in sleep research. This unit describes the methods for recording and analyzing the EEG.
During which stage of sleep does the person report they were just drifting?
This cycle happens several times throughout the night, and each time, the period of REM sleep grows longer. During
the first stage
of sleep you are just drifting off; your eyelids are heavy and your head starts to drop. During this drowsy period, you are easily awoken and your brain is still quite active.
