exam 3 chap 14 Stress, Coping, & Health Flashcards
(158 cards)
what is stress?
Stress is the feeling of being overwhelmed or worried about something (affects ones well being)
(Influenced by physiology, ,cognition and culture/environment )
Stressor?
Something that triggers a stress response
Acute stressor?
Short term finite stressful situation ( it’s temporary and has a endpoint)
(ex) bad traffic on the way to an appointment, studying for a midterm
Chronic Stressor?
Long term stressor with no definition end
(ex) high pressure job, world wide pandemic
Individuals who experience stress often have one of four kinds of experiences that lead to feeling stressed. these are…
1.Frustration
2.Pressure
3.conflict
4.danger
What type of stressor could ‘frustration’ be caused by?
both Acute stressor and Chronic
(In both cases, frustration occurs when obstacles prevent you from achieving a goal or resolving a problem)
Three main causes of stress
Catastrophes and traumatic events (unpleasant large scale events eg; war, earthquake, Chronic negative situations eg; living in a dangerous environment)
Life events (Also called life transitions eg; death, marriage, divorce, loss of job )
Daily hassles (annoying events in everyday life eg; rush hour)
why was the social readjustment rating scale (SRRS) created?
TO MEASURE STRESS IN THE FORM OF CHANGE
assess how much stress a person experiences due to changes in their life, whether those changes are positive or negative
Feeling conflicted
Conflict happens when we feel uncomfortable because we have two or more goals or desires that don’t seem to work together.
3 basic types of CONFLICT
1.Approach–approach conflict: Choosing between two good options.
Ex) Picking between two favorite meals.
2.Avoidance–avoidance conflict: Choosing between two bad options.
Ex) Deciding whether to do chores or study for a test.
3.Approach–avoidance conflict: A single choice has both good and bad sides.
Ex) Taking a high-paying job with a long commute.
Daily hassles
everyday annoyances that contribute to higher stress levels; also known
as micro-stressors.
What physiological responses to stress do you feel Robert would have likely
suffered in that first year at the residential school?
fast heartbeat, tense muscles, headaches, and stomach problems from the stress at the residential school.
Chronic Job Stress
having to deal with low wages, unpredictable shifts, and physically demanding work
environment scan lead to chronic feelings of stress that can influence health and
well-being.
Socio-cultural Conditions
social and cultural factors that affect how people live and behave.
ex)In some cultures, people live with their families, which can help reduce stress. In other cultures, people may live alone, which can make them feel more stressed.
What is the difference between an acute stressor and a chronic stressor?
An acute stressor is short-term and temporary, like an exam or an argument.
A chronic stressor is long-term and ongoing, like financial problems or a serious illness.
What are the four types of stress experiences?
Acute stress: Short-term stress from a specific event (e.g., an exam).
Chronic stress: Long-term stress from ongoing issues (e.g., financial struggles).
Episodic acute stress: Frequent, repeated episodes of short-term stress (e.g., constant deadlines).
Traumatic stress: Stress caused by a major, distressing event that overwhelms coping abilities (e.g., natural disasters, accidents, or violent experiences).
What are daily hassles and what is their impact on health?
small, everyday annoyances like traffic or work issues. Over time, they can cause stress and lead to health problems like headaches, sleep issues, and heart disease.
Physiological Responses to Stress
Stress triggers the brain to send signals to the body, causing quick breathing, a fast heart rate, sweating, a dry mouth, and stomach tightness. These are physical signs of the body’s response to stress.
Physiological Responses to Stress ( The Fight-or-Flight Response)
The fight or flight response is a physiological reaction to threat that activates an organism to act
Sweating due to increased energy output, Dilated pupils to increase visual range and detect threat, Tensed and swollen muscles to increase physical performance
The fight - or - flight response activates two physiological pathways (simultaneously)
- path 1: Sympathetic nervous system (SNS)
- Path 2: Hypothalamus - pituitary- adrenal (hpa) axis
Which part of the nervous system activates the adrenal medulla to release norepinephrine and epinephrine (adrenaline)?
A) Parasympathetic nervous system
B) Sympathetic nervous system
C) Somatic nervous system
D) Central nervous system
B) Sympathetic nervous system
What is the first pathway in the body’s stress response?
A) The hypothalamus excites the sympathetic nervous system, triggering the release of cortisol.
B) The brain stimulates the adrenal medulla to release norepinephrine and epinephrine.
C) The pituitary gland releases ACTH, stimulating the adrenal cortex.
D) The adrenal cortex releases adrenaline and norepinephrine.
B) The brain stimulates the adrenal medulla to release norepinephrine and epinephrine.
How does the hypothalamus help the body respond to stress through the pituitary gland and the release of cortisol?
The hypothalamus helps the body respond to stress by controlling the release of hormones. When you’re stressed, it signals the pituitary gland to release ACTH, which then tells the adrenal glands (cortex) to release cortisol. Cortisol helps your body handle stress by increasing energy and supporting other body functions. This process is part of the HPA axis (hypothalamic-pituitary-adrenal axis).
Which hormone is released by the adrenal cortex in response to activation of the HPA axis (path 2)
A) Norepinephrine
B) Epinephrine
C) Cortisol
D) Adrenaline
Answer: C) Cortisol