Ch 5 Flashcards

1
Q

External events or situations that place physical or psychological demands on us

A

Stressor

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2
Q

Internal psychological or physiological response to a stressor

A

Stress

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3
Q

A condition involving reactions to life stressors that are disproportionate to the severity or intensity of the event or situation

A

Adjustment disorder

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4
Q

A condition characterized by flashbacks, hypervigilance, and avoidance symptoms that last up to 1 month after exposure to a traumatic stressor

A

Acute stress disorder

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5
Q

A condition characterized by flashbacks, hypervigilance, avoidance, and other symptoms that last for more than 1 month and that occur as a result of exposure to extreme trauma.

A

Post-traumatic stress disorder

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6
Q

A state of ongoing anxiety in which the person is constantly tense and alert for threats

A

Hypervigilance

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7
Q

The brain structure associated with the processing, expression, and memory of emotions, especially anger and fear

A

Amygdala

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8
Q

The system involved in stress and trauma reactions and regulation of body processes such as “fight or flight” responses

A

Hypothalamic pituitary adrenal (HPA) axis

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9
Q

A hormone released by the adrenal gland in response to physical or mental stress; also known as adrenaline

A

Epinephrine

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10
Q

A hormone released by the adrenal gland in response to stress

A

Cortisol

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11
Q

Elimination of conditioned fear responses associated with trauma

A

Fear extinction

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12
Q

An approach incorporating imaginary and real-life exposure to trauma-related cues

A

Prolonged exposure therapy

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13
Q

A therapeutic approach that helps clients identify and challenge dysfunctional cognitions about a traumatic event

A

Trauma-focused cognitive-behavioral therapy

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14
Q

A therapy for PTSD involving visualization of the traumatic experience combined with, rapid, rhythmic eye movement

A

Eye movement desensitization and reprocessing

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15
Q

Any physical disorder that has a strong psychological basis or component

A

Psychophysiological disorder

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16
Q

A condition involving the narrowing of cardiac arteries, resulting in the restriction or partial blockage of the flow of the blood and oxygen to the heart

A

Coronary heart disease

17
Q

A condition involving the progressive thickening and hardening of the walls of arteries due to an accumulation of fats and cholesterol

A

Atherosclerosis

18
Q

The measurement of force of the blood against the walls of the arteries

A

Blood pressure

19
Q

The normal amount of the force exerted by the blood against the artery walls; systolic pressure is less than 120 and diastolic pressure is less than 80

A

Normal blood pressure

20
Q

The force on blood vessels when the heart contracts

A

Systolic pressure

21
Q

The arterial force exerted when the heart is relaxed and the ventricles of the heart are filling with blood

A

Diastolic pressure

22
Q

A chronic condition, which increases risk of stroke and heart disease, characterized by a systolic blood pressure of 140 or higher or a diastolic pressure of 90 or higher

A

Hypertension

23
Q

A condition beleived to be a precursor to hypertension, stroke, and heart disease, characterized by systolic blood pressure of 120 to 139 and diastolic pressure from 80 to 89

A

Prehypertension

24
Q

Moderate to severe head pain resulting from abnormal brain activity affecting the cranial blood vessels and nerves

A

Migraine headache

25
Q

A visual or physical sensation (tingling of an extremity or flashes of light) that precedes a headache

A

Aura

26
Q

Head pain produced by prolonged contraction of the scalp and neck muscles, resulting in constriction of the blood vessels and steady pain

A

Tension headache

27
Q

Excruciating stabbing or burning sensations located in the eye or cheek

A

Cluster headache

28
Q

A chronic inflammatory disease of the airways in the lungs

A

Asthma

29
Q

Sympathetic nervous system part of the nervous system that automatically performs functions such as increasing heart rate, constricting blood vessels, and raising blood pressure

A

Sympathetic nervous system

30
Q

A therapeutic technique in which a person acquires the ability to relax the muscles of the body in almost any circumstance

A

Relaxation training

31
Q

A physiological and behavioral approach in which an individual receives information regarding particular automatic functions and is rewarded for influencing those functions in the desired direction

A

Biofeedback training