Stress, Coping and Health Flashcards
Why is it important to understand stress?
- Will work with clients under stress
- May experience high stress levels or work with others experiencing stress
- Understanding effective stress management important for you/client’s health
What is stress?
Process by which we perceive and respond to certain events, called stressors, that we appraise as threatening or challenging
What are the 3 main types of stressors in modern society?
Catastrophes, Significant Life Changes, Daily Hassles
What are examples of catastrophes?
- ie. war, earthquake, famine
- Extensive watching of terrorist attacks footage predicted poor health
What are examples of significant life changes?
Leaving home, starting uni or a new job, getting married, divorce, bereavement
What are examples of daily hassles?
Road-works, assignments, work, friends/family, too much to do, finance, trying to maintain a lifestyle
What are the primary functions of stress?
- When short lived or perceived a challenge, stressors have positive effects (fight or flight)
- Arousal motivates us to solve problems
- Stress response is fight or flight response, marked by adrenaline and nor adrenaline released from adrenal glands
- Increases heart and respiration rates, mobilising sugars and fat, dulling pain
What is the General Adaptation Syndrome?
Hans Selye’s concept of body’s adaptive response to stress in 3 phases: alarm, resistance and exhaustion
Describe Phase 1: Alarm Reaction
- Sympathetic nervous system suddenly activated
- Heart rate zooms
- Blood is diverted to your skeletal muscles
- Faintness of shock
- Resources mobilised, ready to fight back
Describe Phase 2: Resistance
- Temperature, blood pressure, respiration high
- Adrenal glands pump hormones into bloodstream
- Fully engaged, summoning all resources to meet challenge
- As time passes, with no relief from stress, , your body’s reserves begin to dwindle
Describe Phase 3: Exhaustion
Become more vulnerable to illness, collapse or death
What is Lazarus’ view of stress response?
- Stress refers to any circumstance (real or perceived) that threatens person’s wellbeing
- Opportunity or potential failure (primary appraisal)
- Factors in cognitive abilities
- Secondary appraisal is how well we expect to cope
- Availability of resources is weighed up vs demands
- Likelihood that I will overcome this
What are physical symptoms of stress?
- Muscular aches and pains
- Nervous Tic
- Breathing changes
- Butterflies
- Ulcers
- Constipation
- Chest pain
- Sweating
- Itches/Rashes
- Grinding teeth
- Fatigue
What are psychological symptoms of stress
- Fear
- Anxiety
- Panic
- Worry
- Depression
- Self blame
- Low confidence
- Guilt
- Anger
- Moodiness
- Memory Lapse
What are behavioural symptoms of stress?
- Drug use
- Alcohol use
- Loss of sex drive
- Over eating
- Under eating
- Aggression
- Stuttering
- Crying
- Nagging
- Reduced work performance
What is psychoneuroimmunology?
How our thoughts and feelings impact the brain an in turn influence hormones and immune system functioning
Describe stress triggers immune suppression
- Reduces release of disease fighting lymphocytes (white blood cells)
- Stress linked to infections
- Human immune system reacts similarly
1) Surgical wounds heal more slowly in stressed people
2) Stressed people more vulnerable to colds
3) Stress can hasten course of disease. AIDS immune disorder caused by HIV - Weakens ability to fight cancer
What is Coronary Heart Disease?
Clogging of vessels that nourish the heart muscle; leading cause of death in developed countries
What is occupational stress?
- Demands associated with high levels of strain
- Demands offset by perception one has control over aspects of the work, or commensurate rewards