Psych Flashcards

(63 cards)

1
Q

PTSD

A
Trauma
Re-experiencing
Avoidance
Unable to function
Month
Arousal
Psychotherapy - CBT
SSRI's
Prazosin for nightmares
Benzos for anxiety
Trauma therapy
Eye movement desensitisation and reprocessing - EDR
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2
Q

Acute stress disorder

A

3 days to a month
Trauma
Impairment of function
>/= 9 Intrusive symptoms, negative mood, dissociative symptoms, arousal symptoms

CBT for treatment
Usually no pharmacotherapy

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3
Q

Adjustment disorder

A

Stress within 3 months - emotional/behaviour
Distress out of proportion / impairment
Not another disorder
Not normal bereavement
Stress for not more than 6 months after stressor terminated

Mood, anxiety, conduct disturbance, or mixed
Persistent if lasts over 6 months

Treat with psychotherapy, crisis intervention, benzodiazepines

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4
Q

OCD

A

Obsessions (recurrent and persistent thoughts, urges or images - unwanted –> anxiety) / Compulsions (behaviours or mental acts compelled to perform in response to obsession –> usually to reduce anxiety or distress but usually excessive or not realistic)
>1 hour a day or significant functional impairment
Not due to substances
Not another mental disorder

CBT
SSRI
Clomipramine - TCA or risperidone

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5
Q

Panic Disorder

A

STUDENTS fear the 3 C’s
1 month or more anxiousness - persistent concern or worry about additional panic attacks or their consequences / maladaptive change in behaviour
Not due to substance or medical condition
Not another mental disorder

CBT - exposure, cognitive restructuring, relaxation techniques
Pharmaco -
- SSRI/SNRI –> other antidepressants
- Avoid bupropion or TCA”s due to stimulating effects
- Benzodiazepines only for short term use

STUDENTS fear the three C’s

Sweating
Trembling
Unsteadiness
Depersonalisation/derealisation
Excessive heart rate / palpitations
Nausea
Tingling
SOB
Fear of dying / going crazy
Choking
Chills
Chest pain
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6
Q

GAD

A
FIRST C
Fatigue
Irritability
Restlessness
Sleep disturbance
Tension
Concentration issues

Functional impairment
Not attributable to substance or medical condition
Not another mental disorder

Decrease caffeine, alcohol
Good sleep hygiene
FBC, TFT, UEC, urinalysis and urine drug
CBT and mindfulness
SSRI and SNRI's
PRN benzos 

ALWAYS RULE OUT:
caffeine, stimulant use, alcohol/drugs!!!!

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7
Q

Separation Anxiety Disorder

A

Excessive distress when anticipating or expericeing separation
Persistent and excessive worry about losing attachment
Persistent and excessive worry about untoward event
Persistent reluctance to separate due to fear
Excessive fear or persistent reluctance about being alone
Refusal to sleep
Nightmares involving separation
Complaints of physical symptoms

> 4 weeks
Distress
Not another mental disorder

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8
Q

Selective mutism

A

Failure to speak in specific social situations
Education/occupation affected
At least 1 month
Not due to lack of knowledge with spoken language
Not explained better by another communication disorder or not during course of another disorder like schizo

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9
Q

Social anxiety disorder

A

Fear or anxiety about social situations
Individual fears that they will act in a way or show anxiety that will be negatively evaluated
Social situations almost always provoke fear or anxiety
Fear is out of proportion to actual threat posed by social situation
Persistent - 6 months or more
Distress
Not due to substance or medical condition
Not explained by another mental disorder

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10
Q

Agoraphobia

A

COOPE

Closed areas
Open areas
Outside the home
Public transport
Enclosed places

Avoids situations
Actively avoided or endured with intense fear
Out of proportion
Persistent - >6 months
Significant distress
Excessive despite presence of another medical condition
Not another mental health disorder

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11
Q

Substance induced anxiety

A

Panic attacks / anxiety
Symptoms soon or during after substance
Substance capable of producing the symptoms
Not other anxiety disorder
Not during delirium
Clinically significant distress - improves following stopping substance

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12
Q

Body Dysmorphic Disorder

A

Preoccupation with 1 or more perceived flaws in physical appearance
Repetitive behaviours in response to appearance concerns
Clinically significant distress in functioning
Not another disorder

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13
Q

Anorexia Nervosa

A

Energy restriction
Intense fear of gaining weight or becoming fat
Disturbance in self-perceived weight or shape

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14
Q

Bulimia nervosa

A

Recurrent episodes of binge-eating
Recurrent inappropriate compensatory behaviour in order to prevent weight gain
Binge-eating and inappropriate compensatory behaviours both occur, on average, at least once a week for 3 months
Self evaluation is unduly influenced by body shape and weight
Disturbance does not occur exclusively during episodes of AN

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15
Q

Medication induced psychotic disorder

A
Delusions/Hallucinations
Evidence of above soon after substance intoxication or withdrawal or after exposure
Not better explained by another disorder
Not during delirium
Significant clinical distress
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16
Q

Psychosis due to another medical condition

A
Hallucinations/Delusions
Evidence not due to another medical condition
Not another mental disorder
Not during delirium
Clinically significant distress
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17
Q

Schizophreniform

A

A - same as schizophrenia
B - rule out schizoaffective, psychotic features of bipolar or depression
—- If mood episodes have occurred during active-phase symptoms, present for minority of total duration
C - other causes
D - Less than 6 months

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18
Q

Schizophrenia

A

Delusions, Hallucinations, Disorganised speech, disorganised behaviour, negative symptoms
Loss of function to work
Continuous for over 6 months
Schizoaffective, depressive or bipolar with psychotic features have been ruled out
Not due to substance or medical condition
If history of Autism of childhood communication —> can only be diagnosed if prominent delusions or hallucinations occur with other symptoms of schizophrenia for at least 1 month

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19
Q

Schizoaffective disorder

A

Same as A for schiozphrenia
Delusions or hallucinations for 2 or more weeks in absence of major mood episode during lifetime duration of illness
Major mood episode symptoms are present for the majority of total duration of active and residual periods of the illness
Not due to substance or medical condition

Bipolar type in young, depressive type in older

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20
Q

Brief psychotic disorder

A
2 or more of
 - Delusions
 - Hallucinations
 - Disorganised speech
 - Grossly disorganised or catatonic behaviour
Rule out schizoaffective etc.
 - No depressive or manic concurrently with active-phase symptoms
Rule out other causes
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21
Q

Delusional Disorder

A

Delusions for over a month
Criteria A for schizophrenia NEVER been met - if hallucinations are present, not prominent and related to the delusional theme.
Functioning not markedly impaired
Manic or depressive episodes - brief if occurred
Not due to substance or another medical condition

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22
Q

Major depressive episode

A

5/9 of

  • Appetite
  • Sleep disturbance
  • Anhedonia
  • Depressed mood
  • Fatigue
  • Agitation - psychomotor
  • Concentration
  • Esteem - Excessive feelings of guilt or worthlessness
  • Suicidal

Functional impairment
Not substance induced, not secondary to medical condition, not another psychiatric diagnosis

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23
Q

Major depressive disorder

A

Major depressive episode criteria present
Not schizoaffective and not superimposed on schizophrenia or other psychotic disorder
There has never been a manic or hypomanic episode

Exercise, mindfulness, zinc supplementation
Antidepressants
Change class or add augmenting agent if no response
Need to allow at least 4 weeks to see if antidepressant is working
ECT
TMS
Phototherapy
ECT - particularly for melancholic and psychotic symptoms, postnatal depression and psychosis, previous good response to ECT, strong suicidal ideation, catatonia
Psychotherapy
Social skills training
Experimental - magnetic seizure therapy, deep brain stimulation, vagal nerve, ketamine

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24
Q

Manic episode

A

> 1 week
GIFTS DP At least 3 or 4 if mood is only irritable
- Goal directed activity or psychomotor agitation
- Inflated self esteem or grandiosity
- Flight of ideas
- Talkative or pressure
- Sleep - decreased need for
- Distractibility
- Pleasurable activities
Significant impairment
Not due to substance or medical condition

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25
Hypomanic episode
At least 4 days Greater than or equal to 3 of GIFTS DP Different to character when not symptomatic Disturbance in mood and change in functioning Not severe enough to cause marked impairment Not due to substance or medical condition
26
Cyclothymia
2 years hypomanic symptoms that don't meet criteria for hypomanic episode and numerous periods with depressive symptoms that don't meet criteria for a major depressive episode During 2 years hypomanic and depressive present half the time and not without for more than 2 months No MDE, manic or hypomanic episode A not better explained by psychotic disorder Not due to substance or medical condition Significant distress
27
Persistent depressive disorder
``` More days than not for 2 years IHELLPP - Insomnia or hyper - Feelings of hopelessness - Low energy or fatigue - Low esteem - Poor appetite or overeating - Poor concentration or difficulty making decisions Not without for more than 2 months Criteria for MDD may be present for 2 years No manic or hypomanic, not cyclothymic Not psychotic Not due to medical condition or substance Significant distress ```
28
Paranoid personality disorder
SUSPECT Suspicious that others are exploiting or deceiving them Unforgiving Spousal infidelity without justification Perceive attacks on character, counterattacks quickly Enemies or friends - preoccupied with acquaintance trustworthiness Confiding in others is feared Threats interpreted in benign remarks
29
Schizoid
DISTANT Detached affect and emotionally cold Indifferent to praise or criticism Sexual experiences of little interest Takes done alone Absence of close friends that are not 1st degree relatives Neither desires nor enjoys close relationships Takes pleasure in few if any activities
30
Schizotypal
ME PECULIAR ``` Magical thinking Experiences unusual perception Paranoid ideation Eccentric behaviour Constricted or in appropriate affect Unusual thinking or speech Lacks close friends Ideas of reference Anxiety in social situations ```
31
Borderline
IMPULSIVE ``` Impulsivity Mood instability Paranoia / dissociation under stress Unstable self image Labile intense relationships Suicidal Inappropriate anger Vulnerability to abandonment Emptiness ```
32
Antisocial personality
CORRUPT ``` Cannot conform to law Obligations ignored Reckless disregard for safety Remorseless Underhanded (deceitful) Planning insufficient (impulsive) Temper (irritable and aggressive) ```
33
Narcissistic Personality Disorder
GRANDIOSE ``` Grandiose Requires excessive admiration Arrogant Needs to be special Dreams of success, power, beauty and love Interpersonally exploitative Others: Lacks empathy, unable to recognise feelings and needs of others Sense of entitlement Envious or believes others are envious ```
34
Histrionic personality disorders
ACTRESSS ``` Appearance used to attract attention Centre of attention Theatrical Relationships are believed to be more intimate than they are Easily influenced Seductive behaviour Shallow expression of emotions which rapidly shift Speech is impressionistic and vague ```
35
Avoidant Personality Disorder
CRINGES Criticism or rejection reoccupies thoughts in social situations Restraint in relationships due to fear of being shamed Inhibited in new relationships due to fear of inadequacy Needs to be sure of being liked before engaging socially Gets around occupational activities required interpersonal contact Embarrassment prevents new activity taking or risks Self-viewed as unappealing or inferior
36
Dependent personality
RELIANCE Reassurance required for everyday decisions Expressing disagreement difficult Life responsibilities assumed by others Initiating projects as they have no confidence Alone makes them feel helpless or uncomfortable Nurturance - goes to excessive lengths to obtain Companionship sought urgently Exaggerated fears of beings left to care for themselves
37
OCPD
SCRIMPER ``` Stubborn Cannot discard worthless objects Rule/detail obsessed to the point of loss of activity Miserly Perfectionistic Excludes leisure due to devotion of work Reluctant to delegate to others ```
38
Gambling
>4 - Increasing amounts to achieve excitement - Restless or irritable when attempting to cut down or stop gambling - Has made repeated unsuccessful efforts to control, cut back or stop gambling - Preoccupied with gambling - Gambles when distressed - After losing money, returns another day to get even - Lies to conceal gambling - Lost significant relationship, job, educational or career opportunity because of gambling Not manic episode
39
Nicotine
>2 in 12 months Tobacco in larger amounts over longer period than was intended Persistent desire or failed attempts to cut down Time spent in activities for obtaining or using tobacco Craving to use tobacco Recurrent use -->? failure to fulfil roles Continued tobacco use despite social or interpersonal problems caused by tobacco Recurrent where it is hazardous Used despite knowledge of having persistent physical or psychological problem that has been caused or exacerbated by tobacco Tolerance - need for increased amounts, diminished effect Withdrawal - need tobacco/nicotine to avoid withdrawal symptoms ``` Tobacco withdrawal Daily use for at least several weeks Abrupt cessation/reduction --> >4 - Irritability, anger, frustration - Anxiety - Difficulty concentrating - Increased appetite - Restlessness - Depressed mood - Insomnia Significant distress Not attributed to another medical condition or another mental disorder or due to another substance ```
40
Opioid use disorder
Larger amounts over longer period than was intended Persistent disre or failed attempts to cut down Time spent in activities for obtaining, using or recovering from Craving use Recurrent use --> failure to fulfil roles at work Continued use despite social or interpersonal problems Activities given up due to use Continued despite knowledge of harms Tolerance Withdrawal ``` Intoxication Recent use Problematic or psychological changes --> euphoria --> apathy, dysphoria, psychomotor agitation or retardation Pupillary constriction + 1 of - Drowsiness or coma - Slurred speech - Impairment in attention or memory ``` ``` Withdrawal: Cessation of reduction in ovoid use that has been heavy and prolonged OR administration of opioid antagonist after a period of use >3 of Dysphoria Nausea and vomiting Muscle aches Lacrimation or rhinorrhoea Pupillary dilation, piloerection or sweating Diarrhoea Yawning Fever Insomnia Significant distress Not attributable to another medication condition or another disorder ```
41
Sedative, hypnotic or anxiolytic intoxication
INTOXICATION Recent use Maladaptive behavioural or psychological changes (inappropriate sexual or aggressive behaviour, mood lability) >1 of - Slurred speech - Incoordination - Unsteady gait - Nystagmus - Impaired cognition (attention, memory) - Stupor or coma Not due to another medical condition and not by another mental disorder ``` WITHDRAWAL Cessation or reduction in prolonged use >2 of - Autonomic hyperactivity - Hand tremor - Insomnia - N and V - Transient visual, tactile or auditory hallucinations or illusions - Psychomotor agitation - Anxiety - Grand mal seizures Significant distress Not attributable to another medical condition or another mental disorder ```
42
RA and TA
Mental Act Prevents Real Niggas Consenting ``` Mental illness present Assessment required Properly made at MHS Risk No less restrictive way Consent - lack capacity ``` TA - add on regular review, and tribunal to review
43
Delirium
DELIRIUM - Symptoms ``` Disordered thinking Euphoric - labile mood Language impaired Illusions/delusions.hallucinations (usually visual) Reversal of sleep wake cycle Inattention Unaware/disoriented Memory deficits ``` ABCDE - DSM ``` Attention and awareness Brevity - Acute and fluctuating Cognitive changes Direct physiological cause Explanation not due to alternative ``` Aetiology ``` Infectious Withdrawal Acute metabolic disorder Trauma CNS Hypoxia Deficiencies Endicronipathies Acute vascular Toxins Heavy metals ```
44
Dementia
DEMENTIAS ``` Delirium/Drugs Emotional/Endocrine Memory Elective Neurological Toxic Intellect Amnesic Schizophrenia ``` Evidence of significant cognitive decline from previous level Cognitive deficits interfere with independence in everyday activities Do not occur exclusively in the context of a delirium - not better explained by another disorder
45
Altered mental state
AEIOUTIPS ``` Alcohol withdrawal syndrome Epilepsy, electrolytes, hepatic/uraemic encephalopathy Insulin Opiates Uraemia Temperature Infections PE SOL, stroke, shock, seizure ```
46
De-escalation
DEESCALATION Don't withdraw privileges, seclude or medicate Ensure safety of others Escape Stance - protective and read Calm, non-threatening Allow for ventilation of anger and feelings Leave the area if secure and safe to do so Assistance and enough skill staff available Time out - offer time out Invite to sit and verbalise concerns Options/choices - exercise, music, coffee Never turn your back
47
CBT
``` Cognitive restructuring Behavioural activation Specific problem solving Goal-oriented Coping skills Multiple strategies - role [playing etc. Makes patients pay attention to their mood following automatic thoughts to learn about the relationship between these thoughts and their emotions ```
48
Cultural
Optimise accuracy Setting Confidentiality Respect Language Establish rapport and maintain cultural safety Consider access, adherence, support, understanding ``` Enhancing knowledge Utilise resources Assess existing knowledge Understand the context Partake in health service orientation Take the time to engage Be culturally aware Create connections ```
49
Social displacement syndrome
``` Necessity to leave Barbed wire phase Liberation phase Early after-effects phase Delayed after-effects phase Recovery phase ``` ``` Problems Family and community disconnection Geographical dislocation Lifestyle change Loss of spirituality Cultural despair ``` ``` Barriers: Lack of knowledge lack of trust reluctance to seek help Costs of care Tranport Employment commitments Cultural differences Language Housing, etc. support Schooling for children ```
50
Anti-convulsants side effects
VALPROATE ``` Appetite Liver failure Pancreatitis Reversible hair loss Oedema Ataxia Teratogenicity Encephalopathy ```
51
Lithium
``` Hypocalcemia Hypothyroidism Nephrogenic diabetes insipidus Convulsions, coma QtC prolongation Metallic taste in mouth Tremor, choreathetoid movements Hyperreflexia Ataxia, Nystagmus, Blurred vision due to nystagmus, dysarthria, dysdiedochokinesis NV, abdominal pain Arrhthymias ```
52
NMS
FALTER ``` Fever Autonomic instability Leucocytosis Tremor Enzymes Rigidity ```
53
NALEEM
``` Name Age/ethnicity Living Education Extras MHAct ```
54
Moods and affect
``` Euthymic Apethetic Angry Dysphoric Europhobic Apprehensive ```
55
ACE-R
Attention, Fluency, Memory, Language, Visuospatial abilityies
56
FAB
Abstraction, Fluency, impulsivity, reflexes
57
DSM VS ICD
ICD is heierachriacal, descriptive, international DSM is hiereachiral, encourages more diagnoses, uses operationalised criteria, american, avoids theoretical explanations when no ethology
58
Attachment and development
Birth - 6 months - forming bond 6-2 years - More than 1 person attachment, need mother for secure base, 2-5 - Tolerate separation, fears and phobias intense - need to have guidance School - Have capacity to monitor own thinking, memory and action, and recognise privacy of thought Adolesence - can feel alone, need support, friends become attachment --> OBSERVER SELF Adulthood - couple, numerous, secure is protective in psychological health SECURE BASE --> SELF ESTEEM --> SELF IMAGE --> PERSONALITY
59
Clozapine Monitoring
WBC and neurotrphils weekly for 18 weeks --> MOnthly Cardiac parameters every 2 days for 1st month, weekly for first 18 weeks --> monthly Troponin and CRP 6 monthyly ECG - 1,2,3,4 weeks, then 6 monthly Echo - starting and 6 monthly Metabolic monitoring - 6monthly IF WBC 3.0 HAVE TO STOP or NEUTRO <1.5 ``` Agranulocytosis Cardiomyopathy Myocarditis hypersaliviation Constipation Nocturnarl enuresis ``` SAME AS OTHER antipsychotics other than this Rare - hepatitis, cholestatic jaundice, pancreatitis, thrombocytopenia, NMS, Diabetes, Paralytic ileum, collapse
60
Factors contributing to adherence
``` Knoweldge Side effets Cultural beliefs Regimen complexity Finances Social support and access Lack of patient involvement Disatisfication heatht literacy Forgetfulness ```
61
Lithium
``` Nausea Vomiting Diarrhoea Nephrogenic diabetes insipudus Renal function Thyroid - hypothrryoidia Weight gain hair loss Neurological - motor impairment, confusions, convulsions Metallic taste Disoreintation, Ataxia, dysarthria Muscle twitches, tremor Hypercalcemia ESPES sometimes Cognitive impariment ```
62
Atypical antipsychotics
Antihistamine - sedation, weight gain Alpha - hypotension, dizziness, drowsiness Weight gain, diabetes Muscuarinic - blurring of vision, increased intraocular pressure, dry mouth and eyes, urinary retention, constpiation D2 - prolactinaemia, breast swelling, pain ESPES - acute dystonia, akathisia, tardive dyskinesia, parkinsonism QTC NMS Phenothiazines - obstructive jaundice DA --> GABA --> GLUT ++++++ Blocking DA normalises inhibitory function of GABA 3 monthly for first year then 6 monthly
63
Psychosis positive and negative
POSITIVE IS IN MESOLIMBIC DA --> GABA --> GLUT (double inhibitory) --> increased DA = increased glut NEGATIVE IS MEESOCORTICAL DA --> GLUT (excitatory) (decreased DA = negative symptoms)