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STRESS ATS1262
Stress, Coping and Resilience
| Term | Definition |
|---|---|
| STRESS | The pattern of specific and nonspecific responses an organism makes to stimulus events that disturb its equilibrium and tax or exceed its ability to cope. |
| STRESSOR | An internal or external event or stimulus that induces stress |
| ACUTE STRESS | transient state of arousal with typically clear onset and offset patterns |
| CHRONIC STRESS | continuous state of arousal in which an individual perceives demands as greater than the inner and outer resources available for dealing with them |
| FIGHT OR FLIGHT RESPONSE | sequence of internal activities triggered when an organism is faced with a threat; body prepares for either combat and struggle or for running away to safety |
| CENTRE OF FIGHT OR FLIGHT RESPONSE | hypothalamus |
| THE HYPOTHALAMUS CONTROLS.... | It controls the autonomic nervous system (ANS). This regulates activities of the body’s organs e.g. breathing becomes faster, blood vessels constrict, adrenaline gets flowing. |
| THE HYPOTHALAMUS ACTIVATES... | It activate the pituitary gland. This which secretes two hormones that are vital to the stress reaction: thyrotropic hormone (TTH) and adrenocorticotropic hormone (ACTH) |
| GENDER DIFFERENCES IN STRESS REACTIONS | Females less likely to experience fight or flight experience but rather tend to befriend. |
| THE GENERAL ADAPTATION SYNDROME (GAS) AND CHRONIC STRESS | The pattern of nonspecific adaptational physiological mechanisms that occurs in response to continuing threat by almost any serious stressor |
| THREE STAGES OF GENERAL ADAPTATION SYNDROME (GAS) | Alarm reactions, Resistance and Exhaustion |
| STUDENT STRESS SCALE | People who score above 300 have higher health risk. 150-300 is moderate health risk. 150 and below is 1 in 3 chance of serious health change. |
| TRAUMATIC EVENTS | events that are negative, but also uncontrollable, unpredictable or ambiguous is particularly stressful |
| POST TRAUMATIC STRESS DISORDER (PTSD) | Post traumatic stress disorder is an anxiety disorder characterised by the persistent re-experience of traumatic events through distressing recollections, nightmares, hallucinations, or dissociative flashbacks |
| COPING | The process of dealing with internal or external demands that are perceived to be threatening or overwhelming. It can involve cognitive and behavioural efforts. |
| APPRAISAL OF STRESS | Cognitive appraisal is the cognitive interpretation and evaluation of a stressor and plays a central role in defining the situation |
| THE TWO FORMS OF APPRAISALS | Primary appraisal – evaluating the situation / event as stressful. Secondary appraisal – managing the situation to cope with the stress |
| STAGES IN STABLE DECISION MAKING/ COGNITIVE APPRAISAL | 1) appraising the challenge 2) surveying alternatives 3) weighing alternatives 4) deliberating about commitment 5) adhering despite negative feedback |
| ANTICIPATORY COPING | efforts made in advance of a potentially stressful event to overcome, reduce or tolerate the balance between perceived demands and available resources |
| PROBLEM-FOCUSED COPING | change stressor or one’s relationship to it through direct actions and/or problem-solving activities |
| EMOTION-FOCUSED COPING | change self through activities that make one feel better but do not change the stressor |
| PERCEIVED CONTROL | the belief that one has the ability to make a difference in the course of the consequences of some event or experience – this can often be helpful in dealing with stressors |
| MINDFULLNESS | It is paying attention and being aware of the present moment on purpose with a non-judgementally and non-reactionary attitude of acceptance. |