5.12-5.18: Chemically Altered Consciousness, Hypnosis, and Meditation Flashcards
Chemical substances that alter a person’s thoughts, feelings, or behaviors by influencing the activity of neurotransmitters in the nervous system
Psychoactive drugs
The diminished response to a drug that results from prolonged use, leading the drug user to require larger doses to achieve the same original effect
Drug tolerance
Unpleasant physical symptoms that result when a person is physically dependent on a drug and its effects wear off
Withdrawal
An uncontrollable compulsion to use a substance even though that substance damages the user’s health and everyday functioning
Drug addiction
Drugs that decrease activity levels in the nervous system
Depressants
The idea that alcohol narrows attention and perception, such that intoxicated people use restricted information in deciding how to think and behave
Alcohol myopia theory
Drugs that increase activity levels in the nervous system
Stimulants
Drugs that distort perception and can trigger sensory experiences such as sights and sounds in the absence of any sensory input
Hallucinogens
A relaxed state of mind in which a person is especially receptive to suggestions made by a hypnotist and feels their actions and thoughts are happening to them rather than being produced voluntarily
Hypnosis
A reduction in pain perception caused by a hypnotic suggestion
Hypnotic analgesia
,A splitting of conscious awareness. In the case of hypnosis, one stream of awareness stays connected to the hypnotist’s suggestions whereas another stream observes the person’s experiences in a disconnected way
Dissociation
A set of practices used in various religious traditions to train a person’s ability to control attention, awareness, and sometimes emotions
Meditation
A type of meditation in which the meditator focuses their attention on a specific target
Focused attention meditation
A word or phrase that a meditator focuses on
Mantra
A type of meditation in which the meditator monitors the contents of their experiences from moment to moment
Open monitoring meditation