Stress Management Flashcards
2 systems control physiological response:
Nervous: Brain, spinal cord, nerves
Somatic nervous system
Autonomic nervous system
Endocrine: Glands, tissues, cells hormones
Triggered by the sympathetic nervous system
Somatic nervous system
Conscious
Autonomic nervous system
unconscious
Parasympathetic: restore energy
Sympathetic: flight or fight, intense exertice
Personality
Type A: Competitive, controlling, impatient, aggressive, hostile
Type B: Relaxed, contemplative, tolerant
Type C: Anger suppression, difficulty expressing emotions, hopelessness, despair
Type D: Distressed, feel (but don’t express) negative emotions, avoid social contact
Hardiness
: Potential stressors are challenges & opportunities for growth & learning (vs. burdens)
Resilience
Associated with social & academic success in at-risk populations
Non-reactive resilience
Homeostatic resilience
Positive growth resilience
Difficult to change basic personality traits
Canadian stats
> 75% of Canadians report feeling very stressed at least once/month
43% of Canadians report feeling very stressed a few times/week
Serious effects on health
Medical costs = $billions
Watch dr mike video
https://www.youtube.com/watch?v=I6402QJp52M
Stress vs. Health/Disease: 3 Theories
- General Adaptation Syndrome (GAS)
- Allostatic Load
- Psychoneuroimmunology (PNI)
- General Adaptation Syndrome (GAS)
Universal & predictable response to all stressors
3 stages:
Alarm: Fight-or-flight, lower resistance to injury/dx
Resistance: Body develops new level of homeostasis
Exhaustion: Energy expended in 1st 2 stages
- Allostatic Load
Long-term wear-&-tear of the stress response
Over-exposure to stress hormones (e.g. cortisol) = Health problems, rather than “exhaustion”
Dependent on genetics, life experiences, emotional & behavioural responses
If load > ability to cope, more likely to get sick
High load Heart disease, hypertension, obesity, reduced brain & immune function
- Psychoneuroimmunology (PNI)
Interaction: Nervous vs. Endocrine vs. Immune system
Stress, via actions of Nervous + Endocrine system, impairs Immune system Health
Immune system is flexible… But chronic stress when predisposed/experiencing Dx Consequences
Prolonged cortisol secretion Accelerated course of inflammatory Dx (e.g. Heart dx, Type 2 diabetes, MS)
Sources of Stress
Major life changes: -ve & +ve
Daily hassles
University: Academic stress, interpersonal stress, time pressures, financial concerns, worries about future
Job-related – A worldwide epidemic (WHO)
Social – prejudice, discrimination, language
Environmental
Internal
Managing Stress
Social Support
Communication
Exercise
Nutrition
Sleep: Most adults 7-9 hrs
Writing
Time Management Strategies
Set priorities: Essential vs. Important vs. Trivial
Schedule according to your peak efficiency time
Set goals, write them down – SMART
Budget enough time, including buffer
Break things up into manageable chunks
Visualize goal achievement
Keep track of procrastination