Aaron Jennings Chapter 5 Vocab Flashcards

1
Q

The biological clock; regular bodily rhythms that occurs on a 24 hour cycle

A

Circadian rhythm

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2
Q

Rapid eye movement sleep; a recurring sleep stage during which vivid dreams commonly occur. Also known as paradoxical sleep because the muscles are relaxed but other body systems are active

A

REM sleep

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3
Q

The relatively slow brain waves of relaxed awake state

A

Alpha waves

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4
Q

Periodic, natural loss of consciousness as distinct from unconsciousness resulting from a coma, General anesthesia, or hibernation

A

Sleep

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5
Q

False sensory experiences such as seeing something in the absence of an external visual stimulus

A

Hallucinations

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6
Q

A large, slow brain waves associated with deep sleep

A

Delta waves

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7
Q

Nonrapid eye movement sleep; encompasses all sleep stages except for REM sleep

A

NREM sleep

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8
Q

Recurring problems and falling or staying asleep

A

Insomnia

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9
Q

A sleep disorder characterized by uncontrollable sleep attacks the supper made wraps directly into REM sleep often at inopportune times

A

Narcolepsy

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10
Q

A sleep disorder characterized by the temporary cessation of breathing during sleep and repeated momentary awakenings

A

Sleep apnea

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11
Q

A sleep disorder characterized by high arousal and an appearance of being terrified; unlike nightmares night terrors occurred during stage for sleep within two or three hours of falling asleep and are seldom remembered

A

Night terrors

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12
Q

A sequence of images emotions and thoughts passing through a sleeping person’s mind.

A

Dream

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13
Q

According to Freud the remembered storyline of a dream

A

Manifest content

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14
Q

According to Freud the underlying meaning of the dream

A

Latent content

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15
Q

The tendency for REM sleep to increase following REM sleep deprivation

A

REM rebound

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16
Q

A social interaction in which one person suggest to another that certain perceptions feelings thoughts or behaviors will spontaneously occur

A

hypnosis

17
Q

A suggestion made during a hypnosis session to be carried out after the subject is no longer hypnotized used by some clinicians to help control undesired symptoms and behaviors

A

Posthypnotic suggestion

18
Q

A split in consciousness which allows some thoughts and behaviors to occur simultaneously with others

A

Dissociation

19
Q

A chemical substance that alters perceptions and moods

A

Psychoactive drug

20
Q

The diminishing effect with regular use of the same dose of a drug requiring the user to take larger and larger doses before experiencing the drugs affect

A

Tolerance

21
Q

The discomfort and distress that follows discontinuing the use of an addictive drug

A

Withdrawl

22
Q

A physiological need for a drug mart by unpleasant withdrawal symptoms when the drug is discontinued

A

Physical dependence

23
Q

A psychological need to use a drug such as to relieve negative emotions

A

Psychological dependence

24
Q

Compulsive drug craving’s and Use despite adverse consequences

A

Addiction

25
Q

Drugs that reduce neural activity and slow body functions

A

Depressants

26
Q

Drugs that depress activity of the central nervous system reducing anxiety but impairing memory and judgment

A

Barbiturates

27
Q

Opium and it’s derivatives such as morphine and heroin they depressed neural activity temporarily lessening pain and anxiety

A

Opiates

28
Q

Drugs that excite neural activity and speed up bodily functions

A

Stimulants

29
Q

Drugs that stimulate neural activity causing speeded up bodily functions and associated energy and mood changes

A

Amphetamines

30
Q

A powerfully addictive drug that stimulates the central nervous system would speeded up body functions and associated energy and mood changes over time appears to reduce baseline dopamine levels

A

Methamphetamine

31
Q

A synthetic stimulant and mild hallucinogen produces euphoria and social intimacy but with shorter health risks and long-term harm to serotonin producing neurons and to mood and cognition

A

Ecstasy

32
Q

Psychedelic drugs such as LSD that distort perceptions and sensory images in the absence of sensory input

A

Hallucinogens

33
Q

A powerful hallucinogenic drug also known as acid

A

LSD

34
Q

An altered state of consciousness reported after a close brush with death often similar to drug-induced hallucinations

A

Near death experience

35
Q

The major active ingredient in marijuana figures a variety of effects including mild hallucinations

A

THC

36
Q

Our awareness of ourselves and our environment

A

Consciousness