Social Support Flashcards
What is stress caused by?
- enviornmental stimulus- the stressor
When are events deemed to be more stressful?
- negative or uncontrollable
- contribute to overload
- are ambiguous
What are the categories of stressor?
-acute time limited eg taking test
- stressor consequences eg losing job
- chronic intermittent eg meeting weekly deadlines
- chronic eg poor living conditions
- also can distinguish between physical threats and ego threats
What are behavioural impacts of stress?
- might also impact health-related behaviours eg diet, smoking, alcohol consumption, exercise
- stress might influence social interactions which could increase or reduce exposure to pathogens
What are the two scales for measuring stress?
-The percieved stress scale (PSS)- classic stress assesment instrument- 1983
-SSRS: Holme and Rahe 1967)- The social readjustment rating scalee
What is The percieved stress scale (PSS)- classic stress assessment instrument- 1983?
- remains popular choice for helping to understand situations affecting our feelings and percieved stress
What is SSRS: Holme and Rahe 1967)- The social readjustment rating scale, what was the background?
- researchers chose 43 potential life events
- asked 394 pps to rate them according to amount of social readjustment they required
- on the basis of these ratings they calculated a life change uni score for each other
What is SSRS: Holme and Rahe 1967)- The social readjustment rating scale, what was the use of the scale?
-total value for stressful life events can be worked out by adding up the scores for each event experienced over 12 months
- less than 150 life change units = 30% chance of suffering from stress
- 150-299 life change units= 50% chance of suffering from stress
- over 300 life units = 80% chance of developing a stress-related ilness
What are some weaknesses of the SSRS(Holmes and Rahe 1967)?
- ignores recurrent events
- different life events may have different significance to different people eg bereavement
- some events could be symptoms of being ill rather than causes
What can positive social support of high quality do?
- enhance resilience to stress
- help protect against developing trauma-related psychopathology
- reduce medical morbidity and mortality
What are the different ways social support and health can be conceptualised?
- social integration eg no of people avaliable
- relationship quality eg nature of marital relationship
- percieved social support eg how satisfied individuals are with the support avaliable
What has good quality social support been linked with?
- reduced mortality: cardiovascular disease, cancer etc
- reduced blood pressure
- better sleep
- better adjustment to and/ or improved recovery from heart surgery, kidney disease and stroke
What is the direct effects hypothesis?
- social interactions provide positive experiences and facilitare meaningful roles positive affect and self esteem—– influences:
- physiological systems eg immune system
- psychological processes eg percieved control
- health related behaviours eg exercise
-social support is of benefit regardless of whether people are stressed - absence of social support is stressful
What is the buffering hypothesis?
- opposite to direct hypothesis
- social support is only related to well being for those who are under stress
- existence of others facilitates effectring coping
What is the research study in buffering hypothesis?
McGarth, S.K., & Kennel, J.H. (2008) randomised controlled trial of continous labor support for middle class couples effect on cesarean delivery rates