SLA 15 - Mental Health (B) Flashcards

1
Q

What is the mini mental state examination (MMSE)?

A

A commonly used set of questions for screening cognitive function. It is not suitable for making a diagnosis, but can be used to indicate the presence of cognitive impairment.

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2
Q

Interpret the following scores for MMSE:

a) 25-30

b) 21-24

c) 10-20

d) 0-9

A

a) normal cognitive function

b) mild cognitive impairment

c) moderate cognitive impairment

d) severe cognitive impairment

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3
Q

What is the general practitioner assessment of cognition (GPCOG)

A

A screening tool to test for dementia, by assessing the following components:

  • time orientation
  • visuospatial functioning
  • information
  • recall
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4
Q

What is the purpose of a suicide risk assessment?

A
  • establish patient’s intent
  • assess the seriousness and perceived seriousness of their attempt
  • assess how they feel about the attempt at the time of assessment
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5
Q

What are some risk factors for suicide?

A
  • previous suicide attempt / self harm
  • male gender
  • unemployment
  • physical health problems (e.g. chronic pain)
  • living alone
  • unmarried
  • alcohol dependence
  • active mental illness

Note risk factors for suicide are more common in the prison population, therefore this group of people are at higher risk.

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6
Q

List some protective factors for suicide.

A
  • strong religious faith
  • family support
  • children at home
  • sense of responsibility (e.g. work, caring)
  • problem-solving skills
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7
Q

Suggest three mental health disorders where suicide risk is heightened.

A
  • depression
  • schizophrenia
  • personality disorder
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8
Q

What are the ‘red flag’ symptoms of suicidal intent?

A
  • sense of hopelessness
  • feeling of entrapment
  • well formed plans
  • perception of no social support
  • significant pain / physical chronic illness
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9
Q

What are the aims of a care plan in reference to suicide risk?

A
  • prevent self-harm or suicide attempts
  • reduce level or injury
  • improve quality of life
  • improve social / occupational functioning
  • improve mental health conditions
  • improve physical symptoms
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10
Q

Why is the use of SSRIs controversial in the treatment of suicidal ideation?

A

Some SSRIs and anti-depressant medication can increase suicidal ideation, especially when first introduced.

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11
Q

What is the definitive management of a patient at high-risk of suicide?

A

Ensure safety with 24-hour support through the crisis team

Consider grounds for psychiatric evaluation and detention under the Mental Health Act (1983) if the patient refuses.

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12
Q

What telephone helplines are available to patients displaying suicidal ideation?

A
  • Shout
  • Samaritans
  • CALM helpline (prevents male suicides specifically)
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13
Q

Suggest some ways in which self-harm can be inflicted.

A
  • self-cutting
  • ingesting a substance in excess of the prescribed or generally recognised therapeutic dose
  • ingesting a recreational or illicit drug with the intent to cause harm
  • ingesting a non-ingestible substance or object
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14
Q

Give the prevalence of self-harm within the UK.

A

At least 5% lifetime prevalence.

Note self-harm is often performed privately and discretely, so true number may be much greater.

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15
Q

How should self-poisoning be managed in primary care?

A

In most circumstances, patients who have self-poisoned should be referred urgently to the nearest emergency apartment.

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16
Q

What is obsessive-compulsive disorder (OCD)?

A

Characterised by the presence of obsessions or compulsions but commonly both.

17
Q

Define ‘obsession’ in relation to OCD.

A

Unwanted intrusive thoughts, images or urges that repeatedly enter the person’s mind.

18
Q

Define ‘compulsion’ in relation to OCD.

A

Repetitive behaviours or mental acts that the person feels driven to perform.

They can be overt (e.g. checking a door is locked), or they can be covert (e.g. repeating a certain phrase in one’s mind).

19
Q

What is the cause of OCD?

A

Not known, but seems to be multifactoral:

  • genetic
  • developmental factors (e.g. abuse, neglect, bullying)
  • psychological factors
  • stress (e.g. pregnancy, post-natal period)
  • neurological conditions (e.g. tumour, frontotemporal dementia)
20
Q

What are the diagnostic criteria for OCD?

A
  • obsessions / compulsions on most days for at least 2 weeks
  • repetitive and unpleasant
  • subject tries to resist thoughts (unsuccessfully)
  • carrying out obsessive thought or compulsive act is not in itself pleasurable
21
Q

Suggest some questions you can ask to identify OCD.

A
  • do you wash or clean a lot?
  • do you check things a lot?
  • is there any thought that keeps bothering you, that you would like to get rid of but cannot?
  • do your daily activities take a long time to finish?
  • are you concerned about putting things in a special order?
22
Q

Outline the management of OCD.

A
  • cognitive behavioural therapy (CBT)
  • exposure and response prevention (ERP)
  • SSRI
23
Q

What are the types of eating disorder?

A
  • anorexia nervosa
  • bulimia nervosa
  • binge eating disorder
24
Q

What is anorexia nervosa?

A

The significantly low body weight for the individuals height, age and developmental stage that is not due to another health condition or to the unavailability of food.

25
Q

What are the risk factors for anorexia nervosa?

A
  • female sex
  • age
  • living in Western society
  • family history of eating disorders or depression
  • sexual abuse
  • dieting behaviour within the family
  • anxiety
26
Q

Presentation of anorexia nervosa.

A
  • refusal to maintain a normal body weight
  • weight below 85% of predicted
  • dieting or restrictive eating practices
  • rapid weight loss
  • have a dread of gaining weight
  • social withdrawal

Note in women, amenorrhoea for three months or longer is a common symptom.

27
Q

What is bulimia nervosa?

A

An eating disorder characterised by repeated episodes of uncontrolled overeating (binging) followed by compensatory weight loss behaviours (e.g. self-induced vomiting, fasting, intensive exercise, abuse of laxatives / diuretics).

28
Q

Give some risk factors for bulimia nervosa.

A
  • parental and childhood obesity
  • family dieting
  • early menarche
29
Q

Presentation of bulimia nervosa.

A
  • regular binge eating
  • attempts to counteract the binges
  • BMI maintained above 17.5kg/m2
  • preoccupation with weight, body shape, and body image
  • preoccupation with food and diet