1 / 12

Health Psychology

Health Psychology. Chapter 5: Defining & Measuring Stress. DFNs. Stress = negative emotional experience accompanied by biochemical, cognitive, & behav changes Attempt to alter _____________ Accommodate to its effects Stressor = stressful event, conditions producing stress.

Download Presentation

Health Psychology

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. Health Psychology Chapter 5: Defining & Measuring Stress

  2. DFNs • Stress = negative emotional experience accompanied by biochemical, cognitive, & behav changes • Attempt to alter _____________ • Accommodate to its effects • Stressor = stressful event, conditions producing stress

  3. Theories of Stress

  4. Fight or Flight (Cannon) • _________: • Threat • Physical arousal (sympathetic nervous system & endocrine system) • Attack or flee • Adaptive: mobilizes response to danger • Maladaptive: disrupts emot & physiological fx

  5. General Adaptation Syndrome (Selye) • 3 stages: • Alarm • Resistance • Exhaustion

  6. Criticisms of GAS & Fight/Flight • ~ ignores psych. factors • e.g., ____________________ • Assumes all stressors produce same response • Response only occurs AFTER stressor • e.g., no anticipatory response

  7. Tend & Befriend (Taylor) • ______________ • e.g., deer - herd, female rats – huddle • More so in females • Oxytocin (stress hormone), interacts with estrogen • ^ calm • ^ relaxed • ^ social • ^ maternal • Adaptive- protect self & offspring

  8. Appraisal Processes (Lazarus) • Primary appraisal = event’s meaning • Positive • Neutral • Negative • Secondary appraisal = perceived ability to cope • _____________ = ongoing reevaluation

  9. Sources of Stress • Environment • Crowding • Pollution • Noise • Urban Press • Example: dorm room layout

  10. Occupation • Personal Relationships • Sleep Problems • DFN: insomnia = inability to fall or stay asleep • Sleep deprivation/problems can cause: • tension, anxiety • worse decision-making • lowered productivity • _______________________

  11. Measuring Stress • Methods • Physiological Measures • __________________ • Heart rate (HR) • Breathing rate • Biochemical (cortisol) • Life Events Scales • Daily Hassles Scales

  12. CLASS ACTIVITY • Fill out the stress questionnaire (SRRS) • Score it • Critique it

More Related