Exam 2 Flashcards
According to the DSM V, when a person has experienced trauma, they have been exposed to a traumatic event where they experience, witness, or are confronted with ___, ___, or ___. The person responds with ___, helplessness, or horror. Children may respond by feeling disorganized or agitated.
Death/threated death; serious injury; threat to physical integrity; fear.
What are some common traumatic events?
MVA, natural disasters, sexual assault, childhood sexual abuse, domestic violence, combat, elder abuse, homicide, suicide of a loved one
What are the three parts of the practical definition of trauma?
- Non-consensual
- Victim is in discomfort, fear, feels intimidated
- Bodily integrity is threatened
What is a statutory offense where the offender knowingly causes another person to engage in unwanted sexual acts by force or threat of force?
Rape/sexual assault
What is the prevalence of sexual assault in the US (women/men)?
Women: 22%
Men: 3.8%
What is any recent act or failure to act on the part of a parent or caretaker which results in death, serious physical or emotional harm, sexual abuse or exploitation OR an act or failure to act which presents an imminent risk of serious harm?
Child abuse
More than ___ children die every day as a result of child abuse. The vast majority are under age ___.
5; 4
What is the prevalence of child sexual abuse (women/men)?
Women: 16.8%
Men: 7.9%
What is a violent confrontation between family or household members involving physical harm, sexual assault, or fear of physical harm?
Intimate partner violence
Nearly ___ of women in the US reports experiencing violence by a current/former spouse or boyfriend in her lifetime.
1/4
On average, greater than ___ women are murdered by their husbands or boyfriends in the US.
3
Men who have witnessed their parents’ domestic violence are ___ times more likely to abuse their own partners.
2
More than ___% of batterers also abuse their children or their victim’s children.
50
What is the physical, sexual, or emotional abuse of an elderly person, usually one who is disabled and frail?
Elder abuse
___% of older people reported significant abuse in the last month.
6
___% of vulnerable elders reported significant levels of psychological abuse.
25
___% of family caregivers reported physical abuse towards care recipients with dementia in a year, and 1/3 reported significant abuse.
5
___% of care home staff admitted significant psychological abuse.
16
___% of men and ___% of women have been exposed (either as soldiers or civilians).
10-20; 2-10
The rate of ___ and MVA are now equal as the leading cause of non-medical deaths in the US.
Firearms
Describe the cycle of trauma.
Childhood traumatic stress -> Adult traumatic stress -> Toxic stress in the community (repeat)
Describe the stress response in the body.
- Amygdala senses threat
- Hypothalamus releases corticotropin-releasing hormone
- Pituitary releases adrenocorticotropic releasing hormone
- Adrenal cortex releases glucocorticoids (including cortisol)
- Sympathetic nervous system stimulates fight or flight response
In PTSD, individuals begin to generalize their fear responses to situations that once felt safe. What happens as a result?
The amygdala can no longer discern threatening from safe stimuli and the SNS and HPA axis become chronically activated.
Describe the utilization of preventative care by trauma survivors.
Trauma survivors are less likely to use preventative care.
What is secondary victimization?
Victimization which occurs through the response of institutions and individuals to the victim
What is trauma-informed care?
Every part of an agency or institution understands the effects of traumatic events, sensitively interact with trauma survivors, avoid re-traumatization, and engage in trauma screening and prevention as appropriate
Describe the trauma-informed care pyramid.
- Patient-centered communication skills
- Understanding the health effects of trauma
- Collaboration and understanding your professional role
- Understanding your own history
- Screening
When should screening occur?
- High risk environments
2. Acute injuries
What are the general categories of adverse childhood events?
- Abuse (physical, emotional, sexual)
- Neglect (physical, emotional)
- Household dysfunction (mental illness, incarceration, mother abused, substance abuse, divorce)
What are the two major findings of the ACE study?
- ACEs are more common than anticipated or recognized.
2. ACEs have powerful correlations to health outcomes later in life.
___ of study participants reported at least one ACE. More than 1 in 5 reported 3+ ACEs.
~2/3
ACEs still have a profound effect 50 years later, although now transformed from psychosocial experience into what three things?
- Organic disease
- Social malfunction
- Mental illness
Describe the mechanism by which ACEs influence health and well-being throughout the lifespan.
- ACE
- Disrupted neurodevelopment
- Social, emotional, and cognitive impairment
- Adoption of health-risk behaviors
- Disease, disability, and social problems
- Early death
Describe the two syndromes involved in Selye’s Stress Response Theory.
- Localized Adaptation Syndrome (LAS) - regional response, localized inflammation
- Generalized Adaptation Syndrome (GAS) - backup for LAS, system-level response to stressor that has overwhelmed current adaptive resources.
What is GAS and when does it occur?
Manner in which the body copes with stress; occurs when homeostasis is overwhelmed
What are the three stages of GAS?
- Alarm
- Resistance
- Exhaustion
What are the two parts of the Alarm stage of GAS?
- HPA axis
2. SNA suppression
What are the two parts of the Resistance stage of GAS?
- Decreased alarm reaction
2. Attempts to coexist with stressor
What are the three parts of the Exhaustion stage of GAS?
- Increased endocrine activity
- Continued high cortisol circulation
- Wear and tear or death
What is an allostatic load?
An allostatic load is the “wear and tear” on the body which grows over time when the individual is exposed to chronic stress.
Describe the allostatic load theory.
In the short term, allostasis is essential for survival/maintenance of homeostasis. In the long term, it exacts a cost and can accelerate disease processes.
How is the allostatic load measured?
Measured as a chemical imbalances in the ANS, CNS, neuroendocrine, and immune system activity, daily anxiety, an, in some cases, plasticity changes to the brain structures
What are the four types of allostatic loads?
- Repeated hits
- Lack of adaptation
- Prolonged response
- Inadequate response
What is a criticism of the GAS theory?
Did not take into account cognition, perception, and interpretation of the stimulus
Describe Walter Cannon’s theory of stress.
Behavior and emotions + autonomic and endocrine regulation = homeostasis
Describe the Schacter and Singer theory of stress.
Cognitions and perceptions shape emotions (emotional biasing)
Describe Richard Lazarus’s theory of stress.
Role of perception in the stress response - primary/secondary appraisals
How does the transactional model define stress?
Process of interchange between an organism and its environment that involves self-generated or environmentally-induced changes that, once they are perceived by the organism as exceeding available resources, disrupt homeostatic processes in the organism-environmental system.
What are some medical conditions related to stress?
- Wound healing and surgical recovery
- GI disorders
- Pain
- Asthma
- Addiction
- Trauma and Stress-related disorders like PTSD
Why might women report feelings of stress more often?
- React to a wider range of stressors
- Often have 2 jobs
- Tend to internalize stress
How do men tend to handle stress?
Men tend to externalize stress
Perceived ___ is a key factor in chronic stress-related health disparities.
Discrimination
What is one of the most powerful health predictors?
SES (direct linear correlation)
What are the 4 R’s involved in trauma-informed care?
- Realize the widespread impact of trauma
- Recognize the signs and symptoms of trauma
- Respond by fully integrating knowledge about trauma into policies, procedures, and practices
- Resist Re-traumatization
What are some ways to assess health disparities/inequality?
Race/ethnicity, gender, SES, disability status, LGBT status, geography
Describe the trend of life expectancy at birth by sex and race.
Highest life expectancy: white female -> black female -> white male -> black male: lowest life expectancy
What is a disparity?
A difference; two quantities are not equal
Inequalities in health are based on observed ___ in health.
Disparities
Inequities in health are based on ___.
Ethical judgments
We can measure ___ in health status between groups. However, social and political discourse is required to asses ___.
Disparities; inequities.
Health care is a matter of ___, not ___.
Equity; equality
What is any degree of uncertainty a physician may have relative to the condition of the patient?
Clinical uncertainty
If the physician has difficulty accurately understanding the symptoms, what happens?
The physician is likely to place greater weight on the prior beliefs about the likelihood of patients’ conditions that will be different according to age, gender, SES, race, or ethnicity.
What is stereotyping?
The beliefs (stereotypes) and general orientations (attitudes) that people bring to their interactions help to organize and simplify complex or uncertain situations and give perceives greater confidence in their ability to understand a situation and respond effectively.
Health disparities are driven by ___.
Social and economic determinants
What are some social and economic determinants of health disparities?
Economic determinants, education, geography and neighborhood, environment, stress, lower-quality care, inadequate access to care, inability to navigate system, provider ignorance or bias
What are some of the major steps health care organizations need to take to reduce disparities?
- Recognize disparities and commit to reducing them (explore performance data, disparities training)
- Implement a basic quality improvement structure and process upon which to build interventions (culture of quality, set goals, obtain support from top admins)
- Make equity an integral component of quality improvement efforts
- Design the intervention(s)
- Implement, evaluate, and adjust the interventions
- Sustain the interventions
What are the six levels of influence?
Patient, provider, microsystem, organization, community, policy
What is one example of an implementation model?
Consolidated Framework for Implementation Research (CFIR)
What are the 5 domains of the CFIR?
- Intervention characteristics
- Outer setting
- Inner setting
- Characteristics of the individuals involved
- The process of implementation
Caring, committed relationships (family or friends) are health-____.
Producing
What is the WHO definition of health?
State of complete physical, mental, and social well-being and not merely the absence of disease or infirmity
According to a BYU study, lack of social connections risk…
…equivalent to smoking 15 cigarettes a day, equivalent to being an alcoholic, more harmful than not exercising, twice as harmful as obesity.
What were the strongest social predictors of likelihood of post-open heart surgery survival?
- Those who were active in their community
2. Those who found strength and comfort in their religious faith
What is social support and what are the 4 types?
The presence of others or the resources they provide
Emotional, Spiritual, Physical, Financial
What qualities of social support are likely to impact health?
- Number of support persons
- Availability and access to support
- Quality of support system (satisfaction gained)
___ and loneliness create responses in the human body similar to those of stress.
Isolation
Male medical students/physicians are ___% more likely to commit suicide.
40
Female medical students/physicians are ___% more likely to commit suicide.
130
___ doctor per day commits suicide.
1
___% of medical students will experience clinical depression.
30-40
___ medical students harbor active suicidal thoughts.
1 in 10
What are possible direct and indirect mechanisms for the positive effect of social interaction?
Direct: immune function, increased catecholamine and inflammatory cytokine release
Indirect: resources of the social network buffer the impact of the disease process
Those with a higher loneliness rating are more likely to develop ___ problems.
Cognitive
The loneliest 10% of a study were more than twice as likely to develop ___.
Alzheimer’s
True or false - social networks have the same protective impact as real relationships.
False
___ is most predictive of depression.
Marital status
Why is marital status predictive of depression?
People who are single may:
- Eat less healthily
- Consume more alcohol
- Smoke more cigarettes
- Less preventative medicine visits
- Work longer hours
What is one of the single most powerful predictors of physical and emotional illness?
Divorce
Patients who interact with patients in a ___ manner make more accurate diagnoses and produce greater patient copmliance.
Compassion
How does faith help people cope with health-related stress?
Hope, control, strength, meaning, purpose
What are the three components of Freud’s structural model of the psyche?
- Id (biological urges, instincts, seeks to maximize pleasure)
- Ego (realistic thinking, postpone pleasure until appropriate, mediates id and superego)
- Superego (values, conscience, how the ego should behave)