HPsych 2 Flashcards

1
Q

What are some of the common stereotypes surrounding disability?

A

Pitiable

Sweet/innocent

Sinister/evil

Triumphing over tradgedy

Laughable

Non-sexual

Chip on their shoulder

Burden/outcast

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2
Q

What are the implications of lack of understanding of diversity of disability?

A

Unawareness of needs

Lack of empathy

Treating them differently (Discrimination)

Incorrect assessment of consent/competence

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3
Q

What are the different types of barriers presented to disabled people in accessing primary care/GP practices

A

Physical/environmental barriers

Attitudinal and behavioural barriers

Institutional barriers

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4
Q

Give some examples of some physical/environmental barriers in accessing primary care

A

Your examples may vary, just make sure you can hit the LO (identify barriers for people with disability in healthcare)

  • Transport to GP
  • Accessing the site (Stairs, Doors)
  • Lack of visual cues to enter GP consultation room
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5
Q

Give some examples of attitudinal/behavioural barriers to disabled people accessing primary healthcare

A
  • Staff helping without being asked or asking if they would like help under assumption that they do
  • Communication with untrained staff very difficult
  • Lack of interpreters for sign language
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6
Q

Give some examples of Institutional barriers to primary healthcare for those with disabilities

A

General:

Lack of staff training

Inexperience of staff

Lack of clearly understandable information (bad font, no option for braille or audio)

Lack of flexibility of service (home visits, telephone consultation)

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7
Q

Give two definitions of disability

A

Medical model of disability:

  • Any restriction or lack resulting from any impairment of ability to perform any activity within the bounds of normal human range

Social Model:

  • The disadvantage or restriction of activity caused by a contemporary social organisation which takes little or no account of those with physical impairment and thuse excludes them from participation in mainstream social activities
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8
Q

What are the implications of the two models of disability’s definition of disability

A

Medical:

  • Negative body message (not normal)
  • Disability is a given in absence of a cure

Social:

  • Disability is due to society not making accomodations for impairment
  • Greater consideration therefore given to individual needs
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9
Q

Define “Health related behaviours” and give some examples

A

Any behaviour that may promote good health or illness

E.g.

Smoking

Drinking alcohol

Drug use

Exercise

Diet

Safer sex

Screening checks

Adherence to treatment regimens

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10
Q

What are the 3 ‘Learning theories’

A

Classical conditioning

Operant conditioning

Social learning theory

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11
Q

Describe the process of classical conditioning

A

Animals have inherent reactions to certain stimulus

By pairing a stimulus that does not have inherent reaction and a stimulus that does an animal can be trained to produce reaction to the new stimulus even in absence of original inherent stimulus

E.g. Pavlov’s Dogs

Food = Salivation

Bell + Food = Salivation

Bell = Salivation

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12
Q

Give 2 human examples of classical conditioning

A

Anticipatory nausea in chemotherapy

Phobias (E.g. Fear of hospitals)

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13
Q

How might classical conditioning relate to formation of negative health behaviours?

A

Behaviours such as smoking/drinking can become paired with environment (E.g. work break) or emotions (E.g. Anxiety)

This conditions health behaviour as a response to stimulus (work break/anxiety) forming a habit

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14
Q

How might classical conditioning relate to breaking habitual negative health behaviours?

A

Aversive technique:

Pair behaviour with unpleasant response

E.g. Alcohol + Disulfuram leads to nausea

Nausea comes to be associated with drinking

Break unconsious response:

  • Introducing awareness of unconsious response to stimulus allows us to consiously decide to not continue

E.g. Elastic band around cigarette packet, Breaks normal routine of getting a cigarette hence drawing our attention to what we’re doing

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15
Q

Describe the theory of operant conditioning

A

People/animals act on environment and behaviour is shaped by consequences (rewarded or punished)

Behaviour reinforced if:

  • Rewarded
  • Punishment is removed

Behaviour decreases if:

  • Punished
  • Reward is taken away
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16
Q

How is operant conditioning related to health behaviour?

A

Unhealthy behaviours often give short term reward and so are reinforced

We must shape behaviour throught reinforcement of positive behaviours and punishment of negatives

E.g. Saving money for a holiday by quiting smoking

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17
Q

What are the limitations of the two ‘conditioning’ learning theories?

A

Based on simple stimulus-response associations

No account for cognitive processes, knowledge, beliefs, memory, expectations etc

No account of social context

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18
Q

Describe the Social learning theory

A

Behaviour is focused on desired goals/outcomes

Motivated to perform behaviours we percieve as:

  • Valued (lead to rewards)
  • We believe we are able to enact (self efficacy)

We learn what behaviours are rewarded and how likely it is we can perform that behaviour from observing others (models)

Modelling more effective is model is higher status that you or like you

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19
Q

How might social learning theory relate to health behaviour?

A

Shows we can be influenced by peers, media, celebs as role models

Harmful behaviours can be picked up here

Peer modelling and education can be used to promote positive behaviours

Celebs in health promotion campaigns are useful tools

20
Q

Wht are the social cognition theories we need to know?

A

Health belief model

Theory of planned behaviour

21
Q

Describe cognitive dissonance theory

A

Discomfort is experienced when we hold beliefs or actions/events don’t match beliefs

We can reduce this discomfort by changing beliefs or behaviours

22
Q

What is the clinical relevance of cognitive dissonance theory?

A

Health promotion:

  • Providing health info (which may be incongruent with beliefs of patient) can create mental discomfort and prompt change in behaviour
  • However information alone is seen to be ineffective E.g. Warnings of cigarette packaging
23
Q

Describe the health belief model

A

3 distinct things contribute to action being taken regarding health/health behaviours

Beliefs about health threat

  • Percieved severity
  • Percieved susceptibility

Beliefs about health related behaviour

  • Percieved benifits
  • Percieved barriers

Cues to action

24
Q

What are the limitations of the health belief model?

A

Rationality:

Implies that every health desicion we make is rationally thought out before action (Sex?)

Decisions:

Actions may be out of habit (conditioned) or as a result of coercion not a rational decision

Emotion:

Fear/other strong emotion may contribute

Incomplete:

Doesn’t account for self efficacy or broader social factors that may influence decisions

25
Q

Describe the theory of planned behaviour

A

3 Factors produce and intention to act which lead to an action

Attitude toward behaviour:

Comes from belief about outcomes and evaluations of those outcomes

Subjective norm:

Comes from normative beliefs and motivation to comply

Percieved control:

Our perceptions of our individual control, barriers, facilitation

26
Q

What is the major limitation of the theory of planned behaviour?

How can this phenomena be reduced?

A

Good at predicting intention, poor predictor of behaviour

Reduction:

  • Get the patient to make concrete plans of action
  • Writing then/if statements (volitional help sheet)
27
Q

What is the major stages of change model?

A

The transtheoretical model

28
Q

Describe the transtheoretical model

A

Holds that thinking and willingness to change in regards to health behaviour is not static

There are 5 stages of change which people pass through over time during change

Precontemplation - Happy with behaviour

Contemplation - Thinking about changing behaviour

Preperation - Preparing to change behaviour

Action

Maintenance - Not relapsing

(Possibly) Relapse - Return to old behaviour

29
Q

What thought processes might occur in someone deciding wether to use a condom on a one night stand according to the health belief model?

A

Beliefs about health threat:

  • Considering raised susceptibility to STIs
  • Considering the severity of the concequences if STI was contracted

Beliefs about health related behaviour:

  • Considering benefits of condom use (no pregnancy, STI)
  • Considering barriers to using a condom (might not have one available)

Cues to action:

  • One partner asking for a condom to be used
30
Q

What are some of the reasons for alcohol and drug use?

A

Pleasure/entertainment

Social lubricant

Enhanced creativity

Peer influence

Relieve boredom/anxiety/depression/pain

Spiritual quest

31
Q

What is the social dimension to drug use?

A

Frequent drug users more common among deprived areas

32
Q

What are the differnt levels of alcohol use?

A

Abstinent

Sensible drinking within guidelines

Hazardous

Dependence

33
Q

What is the effect of alcohol missuse in society?

A

Physical problems (Heart disease/cirrhosis)

Offending behaviour (Violence, self harm, suicide, child neglect)

Mental health issues

Socail problems (Homelessness)

34
Q

Describe abstinent and low risk drinkers

A

Abstinence:

Non drinkers

Low risk:

People who drink within the department of health’s guidelines and are at low risk of harmful effects

35
Q

Describe hazardous drinking

A

People who drink over limits

Regular excessive consumption or less frequent binges

Have so far avoided issues but is at increased risk and are therefore of public health significance

36
Q

Describe harmful drinking

A

Drinking at levels above guidelines

Typically higher than hazardous drinkers

Show clear evidence of alcohol related harm (physical or mental)

May not understand link between drinking and the range of problems they are experiencing

37
Q

Dependent drinkers can be split into categories, what are these categories?

A

Moderate dependence

Severe dependence

Complex needs

38
Q

Describe moderately and severely dependent drinkers

A

Moderate:

Have a degree of dependence but are not ‘relief drinking’ (drinking to avoid withdrawal)

Suitable for a detox in the community

Severe:

Serious longstanding issues (chronic alcoholics)

Typically have experienced significant withdrawla and have formed a habit of drinking to prevent withdrawal

May require in-patient detox

39
Q

How do ‘complex needs’ drinkers differ from severely dependent drinkers?

A

All the features of severe dependence

with added psychiatric problems, poly-drug dependence, homelessness, multiple previous (failed) treatment.

40
Q

Alcohol dependence is treated according to what treatment model?

A

Biopsychosocial

  • Meidcal or pharmacological treatment (assisted detox, substitute prescription)
  • Psychosocial intervention
41
Q

How might you pharmocologically assist a patient experiencing alcohol detoxification

A

Chlordiazepoxide (librium)

Vit B1 (thiamine) and B complex

Hemineverin

Diazepam

Zopiclone

42
Q

Why do administer vit B and thiamine to alcohol detox patients

A

Nutritional supplements (alcohol use inhibits absorption)

Prevention of Wernicke’s encephalopathy

43
Q

How might we pharmacologically assist a patient attempting to not releapse into alcohol use?

A

Sensitising agents:

E.g. Disulfuram (Acetaldehyde dehydrogenase inhibitor)

44
Q

How do you manage an acutely intoxicated patient?

A

Monitor vitals

Monitor electrolytes (particularly K+)

Monitor glucose levels

Thiamine administration

Management of withdrawal if necessary

45
Q

Apart from pharmocological treatment of alcoholic patients, what is the scope of a doctors role in relation to alcohol abuse?

A

Assessment of level of abuse

Motivating patient to quit

Offering basic advice if appropriate

Supporting patients through any treatment

46
Q

Give an example of an alcohol screening test and a short description

A

AUDIT - Alcohol Use Disorders Identification Kit

A short questionnaire designed to identify heavy drinking by asking question relating to frequency/amount/feelings of guilt/negative concequences of drinking