UNIT 10 Flashcards
1
Q
stress
A
- set of physical, cognitive, and emotional responses that humans (and other organisms) display in reaction to stressors, or demands from the environment
2
Q
stressors
A
- environmental demands that lead to stress reactions
3
Q
coping
A
- ways to reduce the effects of stress reactions
- how one deals with and adapts to stress
4
Q
general adaptation syndrome
Seyle
A
- three stages of symptoms that occur in response to stress
- alarm reaction, resistance, exhaustion
5
Q
1.alarm reaction
G.A.S. Seyle
A
- body quickly responds to a stressor by becoming alert and energized
- preparing for “fight or flight”
- hypothalamus –> pituitary gland –> adrenal gland –> cortisol
- endorphins released
6
Q
- resistance
G.A.S. Seyle
A
- body attempts to regain its normal
- changes in thymus gland (immune system/ decrease in size and function)
- person able to control the initial alarm reaction
- sleep deprivation mood problems
- cortisol release and weight gain
7
Q
- exhaustion
G.A.S. Seyle
A
- some of the alarm stage responses reappear
- may accompany by physical illness or even death
- impaired the ability to heal
- damage to muscle tissue
- high blood pressure
- depletion of energy
8
Q
natural immunity
Seyle
A
- quick defense against pathogens
- accelerates healing and prevents infection
9
Q
specific immunity
Seyle
A
- slower and requires more energy because the body needs to identify specific pathogens and form matching lymphocytes to combat them
10
Q
response-oriented viewpoint
Seyle
A
- explanations of stress that focus on the physiological reactions within the individual
- focus on the stress response
11
Q
life-change events
Holmes and Rahe
A
- events that alter the status quo of an individual’s life; when accumulated can lead to stress reactions
- focus on both negative and positive
12
Q
stimulus-oriented viewpoint
Holmes and Rahe
A
- explanations of stress that are focused on the stressors themselves, the stimuli or life events, that trigger the stress reactions
- focus on stressors and the amount of stress they produce
13
Q
short-term life events
A
- which are stressors that may cause immediate problems but have a definite beginning and end
14
Q
chronic life strains
A
- continuous and ongoing
- caused most health problems and eroded social relationships
15
Q
work stress
A
- worker experiences on a job with high demands but a good amount of control and sense of personal accomplisment
16
Q
work strain
A
- results from situations in which a worker is faced with high demands but low control, no sense of personal accomplishment, and low reward
17
Q
major life events
Almeida
A
- associated with prolonged physiological reactions
18
Q
daily stressors
Almeida
A
- routine challenges of day-to-day living
- more chronic challenges