Exam Flashcards
Health care is the responsibility of which branch of the government?
Provincial
What is the lowest and highest per-person health care cost in Canada?
Lowest: Quebec ($3,359)
Highest: Nunavut ($17,493)
Why is it important to have a family physician?
Because people see them regularly so it provides a chance for early detection
Percentage of family doctors who report patients can get same or next day appointments in Canada
22%
What percentage of patients wait more than 2 months to see a specialist?
29%
What are the satisfaction rates of health care?
85.7% are very to somewhat satisfied
Do physicians think they get enough time with patients?
55% don’t feel they do
What percentage of physicians think they can provide quality care to their patients?
Less than half
How many people are admitted to the hospital every year?
2.8 million
How are most people admitted to the hospital?
Through the emergency department
Why would a person be seen in a hospital but not be admitted?
- Emergencies that can be solved quickly
- Day procedures
How many visits to the emergency room are there every year?
15 million
90% of people in emerg are seen in what time frame?
within 7.6 hours
What proportion of people seen in emerg get admitted?
1/10
30% of emergency room visits are made for__% of people
10%
What aspects of a hospital stay must people adjust to?
- Lack of privacy
- strict schedule
- restricted activities
- dependent on others
Often times people are seen by a team of people with frequent changes, what does this result in?
Depersonalization,
Patients feel a loss of autonomy and control
What will guide a person’s sick behaviour?
Both their own and the doctor’s expectations
Characteristics of an ideal patient according to the medical staff:
Cooperative, uncomplaining and stoical
What do doctors consider a bad patient?
Uncooperative, complaining, overemotional and dependent
Two types of “problem patients”
- Seriously ill patients with severe complications or poor prognosis who require a lot of attention
- People who are mot seriously ill but take more time than is warranted by their illness
> Usually get sedated or discharged early
When is anxiety the highest in a hospital?
At admission and prior to surgeries
Coping with hospitalization
Problem vs Emotion Focused
Blaming self and/or others
Helplessness or loss of control
Things that help patients cope in a hospital ?
- Provide information
- Psychological counselling
- Increased control
- Room with a roommate recovering from a similar thing
- Humour
How to help patients prepare for surgical procedures
Enhance their sense of control and address expectations
Does information make attention-focused people more or less stressed?
Less
Does information make avoidance-focused people more or less stressed?
More
Discharge Planning
A process by which post-hospital care is organized and risks are assessed.
How long are wait times for a hospital bed?
1 in 10 people wait more than 30 hours
How many people contract infections from hospitals and how many people die from them?
As many as 1 in 9 get infections
8000-12000 die from the infection every year
Factors that enhance satisfaction with hospital experience:
- Respect through communication (avoid jargon, providing info)
- Maintenance of dignity
- Day-to-day control
What roles to psychologists play in hospitals?
- Assess adjustment
- help patients and families cope
- assist in rehabilitation
- research on making hospitals more effective and safer
What is pain
Unpleasant sensory or emotional experience with actual or potential tissue damage
What is the function of pain?
- Information (if something wrong)
- Warn of potential serious injury
- Promote learning to avoid the same situation later
- Limit physical activity and promote rest
A-delta peripheral nerve fibers
Small, myelinated fibers that produce a feeling of sharp pain
>Terminate in sensory cortex
C Fibers in peripheral nervous system
Unmyelinated, produce a diffuse, dull, aching pain
>terminate in brainstem and forebrain
Referred pain
Pain that originates in internal organs, but it is perceived as coming from other parts of the body
Organic Pain
Comes from the body, tissue damage
Psychogenic pain
No visible tissue damage
> Experienced like organic pain
Gate control theory of pain
Pain is not just the result of a linear process from sensory stimulation to brain receptions & the experience of pain
Modulation of pain in the spinal cord
Small A-delta & C Fiber activation –> opens gate –> pain
Large A-beta fiber activation –> closes gate –> inhibits pain
Pain modulation descending from the brain
Central Control Trigger = activates cognitive processes that can open or close gate
Emotional triggers that open the pain gate
Anxiety
Tension
Depression
Emotional triggers that close the pain gate
Positive emotions
Relaxation
Cognitive factors that open the pain gate
Attention
Boredom
Cognitive factors that close the pain gate
Distraction
Involvement
Physical factors that open the gate
Level of injury
Activity level
Physical factors that close the gate
Medication
Counter stimulation
Acute pain
Temporary, lasts less than 6 months
Recurrent acute pain
Intermittent pain for longer than 6 months
Chronic pain
Lasts more than 6 months and gets worse over time
What cells in the brain are responsible for pain distortion
Glial cells
Criticism for pain questionnaires
It requires a high level of language and many people cannot tell the difference between the different descriptions
What is highest and lowest on the McGill pain index?
Highest: Causalgia
Lowest: sprain
What are the common pain behaviours
- Facial and audible expressions of distress
- Distortions of posture and gait
- Negative affect
- Avoidance of activity
How is pain induced in the lab
Cold pressor test (sticking hand in ice water)
The ____ attached to pain influences its experience
Meaning
> feeling pain for a good cause makes it feel less severe
Learning and pain
Learn to associate cues with pain such that cues can produce distress and may heighten pain perception
What are the secondary gains of pain?
Get more attention from others
Get treated well
Disability pay