Questions Flashcards
Which depot has better symptom control but cause mor EPSE
Zuclopenthixo
Facts Abt NMS
The risk for tardive dyskinesia is equal for depot and oral
But reversibility may be poor in depot
Which drugs may be the best for reducing suicide in
Schizophrenia and affective disorder
Schiz: Clozapine
Affective disorder: lithium
Best drug for body dismorphic disorder
Fluoxetine (usually started at 8-12 weeks of treatment)
add on therapy for negative symptoms with antipsychotics
D cyclosporine 50mg per
Selegiline also can day
Catie trial
Name of the first generation antipsychotic
% of drop out
Clinical antipsychotic trials of interventional effectiveness
-double blinded pragmatic RCT
-14k patient compared drugs
Loan, Quetia, risperidone, ziprasidone, perphenazine (only first generation drug)
Mean time of discontinuation is 4.6 months
Olanzapine has the lowest discontinuation rate but highest side effect burden - weight gain
Which antipsychotics has the best evidence of reducing aggressiveness
Clozapine > olanzapine > haloperidol
Expressed Emotions by brown and Ritter in wad interview and wad ratings (4)
Camberwell interview
Critical comments, positive remarks, emotional over involvement, hostility, emotional warmth
Anything more than 35 hours is bad
What kind of obstetric events can increased schiz (3)
Foetal hypoxia, Low birth weight, pregnancy induced hypertension
Premature rupture of membranes
Singe most important factor tat increases risk of hospitalisation for schiz is
Being no compliant
Risk of patient having schizophrenia if both parents has schizophrenia
40-50%
SSRI induced sexual probs is due to
5HT2 stimulation
ECT
Which increase efficacy (3)
Current, using bilateral ECT,
Number times per week does not affected,
STAR*D trial
Risk factors for non compliance (4)
Young age, Low education, High perceived mental health function, African American ethnicity
NNT for depression
4-5
For elderly: triycline:4, SSRI 8, MAOI 3
Wad is the scientific name for St. John wort
Hypericum perforatum
WHich drug cased visual field defects
Vigabatrin
Which benzodiazepine is good for improving manic symptoms s
Clonazepam at 1-4 weeks
Biggest predictor for bipolar disorder relapse
Residual symptoms
MEdian time to treat mania is
4-5 weeks
Untreated depression takes how Long
How abt treated
Untreated 6 months
Treated 3 months
Which antientiepileptic can easily caused SIADH
Carbamazepine
Wad is contraindication for zopidem
Sleep apnoea
Pregnancy/feast feeding
Unstable MG
Respiratory depression
Drugs for PTSD
Generalist use: paroxetine and mirtazepine
Specialist use: amitriptyline and phenelzine
MOst neuroimaging findings with OCD
Increased metabolism of orbitocingulate region
DIgnostic criterion of PANDAS (5) and the test that likely will be positive
Diagnosis
- presence of sig. OCD and /or tics
- abrupt o sent of symptoms or relapsing remitting course
- prepubertal onset
- association with strep infection
- associated with any neuropsychtric symptoms (anxiety, behavioural regression, sensory/motor abnormalities, somatic sits, depression)
est: anti DNAse B
What are the natural herb stuff for anxiety
Piper methysticum (kava)
Which OCD symptom is particularly resistant to treatment
Hoarding
What is the outcome used to show treatment expose in OCD trial
35% on the YBOCS
% of patient with restless legs syndrome can present with periodic limb movements during sleep
80-90%
Switch drugs When in 1) high prolactin 2) QTC prolongation 3) metabolic syndrome 4) Tardive dyskinesia 5) sexual dysfunction’ 6) sedation
1) olan and quetiapine, Aripiprazole, done give amisulpride
2) olan, Aripiprazole
3) amisulpride, Aripiprazole
4) lesser with clozapine and atypical
5) quetiapaine, Aripiprazole
6) haloperidol, amisulpride, Aripiprazole
Flupentixol
Normal dosage
Oso goo din wad
40mg in 2 weeks
Have antidepressant effect
Risperidone depot wads so special
How abt halo
Test dose is not required, need aqueous suspensions immediately
For halo
Useful for manic relapse, may need 3-6 months to reach steady state
Wad is treatment resistant schizophrenia
Lack of clinical response to use of at least adequate use of 2 antipsychotics for a period of 6-8 weeks, with on at least from aa atypical group
What to do if clozapine resistant
-augmentation with risperidone (4.5mg, owner dose a and longer trail shows better outcome), fluoxetine sulpiride and amisulpride
Also lamotigine which is good for positive symptoms but not egative ones
Fish omega oil (ethyl-eicosapentanoate )
CUTLASS trails
Cost Utility of the Latest Antipsychotic Drugs in Schizophrenia Study
• It is an unblinded randomised controlled trial comparing first generation v. second generation antipsychotics
• The primary outcome was the quality of life at 1 year and symptom measures were the main
secondary outcome.
• 1, 227 people with schizophrenia included
• The second generation drugs were amisulpride, olanzapine, quetiapine or risperidone.
• The results showed no advantage of second generation drugs in terms of quality of life or symptom burden over 1 year with those on first generation antipsychotic doing relatively better.
• Participants reported no clear preference for either class of drug.
• The second phase CUtLASS 2 trial was of similar design and compared clozapine with other second generation drugs in 136 patients who had not responded well to two or more previous drugs. Results showed that there was a significant advantage for clozapine in symptom improvements over 1 year; moreover, patients significantly preferred it.
Wad to grate with schizoaffective disorder
Mood stabilisation
- : carbamazepine (best for depressive type)
- lithium and carbamazepine is not superior compared to one another for anis
Prevalence of psychotic disorder in prison is
10 Times
What percentage of people in police custody has a mental illness at the time of arrest?
2-5%
Most offenders charged with exhibitionism belong to the age group
15-25
The presence of mental illness increases the risk of being victimised with violent assault by
5 Times
The proportion of stalking incidents that are reported to the police is
1 in 3
The proportion of those discharged from medium secure units that are convicted for a violent offence within five years of discharge is
1 in 6
Secure discharges suggest that nearly 25% will be readmitted within the 12 months after discharge. The reconviction rate for any offence in 2 years is 15%, but for violent offences this is 6%.
The risk of stalking by a patient or patient’s relative over the course of a psychiatrist’s career is;
20%
What proportion of elderly offenders has a mental illness?
20%
The proportion of all domestic violence victims that are male is
40%
What percentage of people who commit homicides have a mental illness?
10%
T he proportion of chronic domestic violence that gets reported by women in the UK to the police is
20%
What is insane automatism
Wad is sane automatisam
Sleepwalking, brain tumor, epilepsy
Sane: confusion at state, concussion, reflex actions after bee stings, night terrors, hypoglycaemia
Prevalence of learning disability in prisons is nearly
40%
Supervised discharge is most effective for
those with non-affective psychosis
What is the commonest diagnosis in perpetrators of arson?
Pd
87%
11% are LD
The MacArthur Competence Assessment Tool is most commonly used to evaluate which of the following?
Fit ness to plea
Which of the following personality traits is more commonly seen in elderly sexual offenders compared to non-offending older individuals?
2006). However, elderly sex offenders have increased rates of personality disorders (33% prevalence rates for any personality disorder), especially schizoid, obsessive –compulsive, and avoidant traits
most common offence in people with learning disability is
It is asserted that people with LD are more likely to commit sex or fire-raising offences with property offences being the most common (Hodgins).
Penrose Hypothesis refers to which of the following statements?
In 1939, Penrose described an inverse relationship between psychiatric bed numbers and the prison occupancy rate after considering cross-sectional data from 18 European countries. According to the Penrose hypothesis, decreasing psychiatric bed numbers are related to an increase in the prison occupancy rates.
multisystemic therapy, the treatment is usually given for a period of
3 months
The target age range for functional family therapy in the treatment of conduct disorder is
11-18
Cognitive analytical therapy usually lasts for
A CAT therapy is weekly for 50-60 minutes sessions. A course of therapy can be from 16-24 sessions
Interpersonal therapy has been particularly introduced by
Klermann & Weismann
time-limited treatment that lasts for 12-16 hour long weekly sessions, disorder focused which deals with symptoms in the ‘here and now
Jungian archetypes
Wad is
Animus
Anima
Archetype
Shadow
Anima’ refers to the unconscious feminine aspects of the male. ‘Animus’ refers to the unconscious masculine aspects of the female. ‘Shadow’ refers to the unacknowledged aspects of oneself that includes both creative impulses and destructive urges. ‘Self’ refers to the main archetype that gives the personality a sense of oneness. Persona refers to the outer concealed aspects of oneself.
In which of the following therapies does positive transference get addressed early?
Brief dynamic therapy
Transactional analysis was first developed by
Eric Bern first developed transactional analysis (TA
Availability of the therapist for telephone contact between appointments is one of the approaches used in
Dialectical behavioural therapy
Who creat dialectical behavioural therapy
Marsha line han
Who created patient centred therapy
Carl Rogers
Reformulation letters are characteristic features of
During CAT, by the third session, major maladaptive sequences and main reciprocal roles used by the patient are identified. . Between the third and fourth sessions the therapist writes a reformulation letter to the patient, which outlines the current situation and summarizes the repertoire of reciprocal roles and procedural sequences used by the patient. In the penultimate session, the therapist gives the patient another letter called goodbye letter that summarizes the therapy so far and outlines what remains to be achieved yet.
The major principles on which a therapeutic community is based includes all of the following except
The four major principles on which a therapeutic community is based are exemplified by the Henderson hospital model. According to this model, the major components are (mnemonic CPD-R) 1. Communalism (Staff are not separated from inmates by uniforms or behaviours, mutual helping and learning occurs) 2. Permissiveness (tolerating each other and realising unpredictable behaviour can happen within the community) 3. Democratisation (shared decision-making and joint running of the unit) and 4. Reality confrontation (self-deception or distortions from reality are dealt with honestly and openly by all members without formalities).
Who create community therapy
Henderson and Cassell
Tom main
Maxwell Jones
Klein’s depressive position is related to the process of learning to cope with which of the following conflicts?
Ambivalence
Cognitive analytical therapy was developed by which Therapists
Anthony Ryle
4 things of technique in CBT
Socratic questioning
Empirical reasoning
Collaborative empiricism
Homework tasks
4 modes of dbt
Was is it’s core therapeutic strategy
The four modes of treatment in DBT are (1) group skills training, (2) individual therapy, (3) phone consultations, and (4) consultation team.
Mindfulness.
Others distress tolerance, emotional regulation, interpersonal effectiveness
Defence mechanisms are a function of the
Ego
Cognition technique in cbt name 5
How abt behaviour
The cognitive techniques include psychoeducation, including reading assignments, identifying automatic thoughts, Socratic questioning, role play, thoughts diary, thought rehearsal, examining the evidence and working through the options.
behavioural techniques include activity scheduling, graded assignments, exposure, response prevention, distraction, relaxation training and assertiveness and social skills training.
Names tat are neoferudian
4
Erich from, Harry stack Sullivan, Alfred Adler, Karen hornet
Wad does cognitive analytical therapy focus on
How abt ipt
[cat focus on snags and dilemmas,
Ipt focus on grief and role transition
Object relations theory
Winnicott
Rational emotive therapy creat by who
Albert Ellis
Systemic family therapy by
Palazolli and Milan
The basis of object relations theory is that the primary motivational drive of an individual is to seek
Relationships
According to Bion, whenever a group gets derailed from its task, it deteriorates into one of the three basic states
dependency, pairing, or fight-flight. A 4th basic assumption was introduced by Hopper called massification/aggregation
Which of the following therapies uses techniques such as circular questioning, reflexive questioning and hypothesising?
Systemic family therapy
Primitive/immature defence
Neurotic defence
Mature defence
splitting, projection, projective identification, idealization, denigration, introjection, passive aggression and turning against the self.
Neurotic defences include repression, regression, denial, displacement, dissociation, isolation, reaction formation, intellectualisation, rationalization, externalisation and identification with the aggressor.
Humour, anticipation, sublimation, altruism and suppression (SASHA) are all mature defence mechanisms.
Strategic family therapy is offered to a dysfunctional family. What technique is mainly used in this therapy?
Task setting (homework tasks) are an essential component of strategic family therapy.
Which drug has evidence base for treating opioid withdrawal symptoms?
Methadone 2. Buprenorphine and 3. a2 adrenergic agonists (e.g. clonidine and Lofexidine)
Suboxone is a drug that contains
Buprenorphine and Naloxone
What percentage of patients taking benzodiazepines for nearly a year develop dependence syndrome
40%
The current prevalence of heroin use in the UK is
1%
How much of heroin does a typical heroin dependent user consume on a day
0.25-2.0 g per day
Wad is lofexidine
alpha-2 adrenergic agonist, licensed for the management of symptoms of opioid withdrawal. It can counteract the adrenergic hyperactivity associated with opioid withdrawal, demonstrated by characteristic signs and symptoms such as tachycardia, sweating, runny nose, shivering and goose bumps. Detoxification is much faster than with methadone or Buprenorphine, typically lasting 5-7 days and up to a maximum of 10 days.
Which one among the following drugs is recommended by NICE guidance as the first choice treatment for opioid dependence?
The 2007 NICE Guidance on the management of opioid dependence recommends oral methadone or buprenorphine as the preferred pharmacotherapeutic options for opioid dependence. The decision on which to use should be based on the patient’s preference. In cases where both methadone and buprenorphine appear equally suitable, the NICE Guidance advises prescribing methadone as first choice
Which of the following is the best period to undertake opioid detoxification in a pregnant woman?
Second trimester
The risk of seizures associated with bupropion use is estimated as
1 in 1000
In an average user, LSD can be detected in urine for up to
1 day
Untreated heroin withdrawal symptoms typically reach their peak within how many hours after the last dose?
32-72 hours
Kinaesthetic hallucinations are reported in cases with
Benzodiazepine withdrawal
The three main treatments licensed in UK for smoking cessation are
nicotine replacement therapy (NRT); the antidepressant Bupropion prolonged release tablets and Varenicline Tartrate.
Neonatal opioid withdrawal syndrome usually begin
24-48 hours after birth, depending on the time of last dose.
The percentage of men and women in the UK who drink excessively, above the recommended weekly limits for sensible drinking, is
27%
Cerebellar degeneration has been reported to occur in about ?% of alcoholics
40% of chronic alcoholics
Which of the following medication is better avoided for alcohol detoxification due to the risk of respiratory depression?
Chlormethiazole
Acamprosate appears to act centrally on which of the neurotransmitter systems?
What is it
Wad is the most common side effect
synthetic taurine analogue, which appears to act centrally on glutamate and GABA neurotransmitter systems, although the mechanism has not been fully established. It inhibits glutamatergic NMDA receptor function and balances GABA-glutamate imbalance seen in alcohol dependence. It is hypothesized to suppress the ‘urge to drink’ in response to learned cues. Gastrointestinal disturbance (e.g. nausea, diarrhoea) are the most common side effects reported.
common side effect reported by patients on taking disulfiram is
Halitosis is a common side effect of Disulfiram. Disulfiram can act as a helpful adjunct to alcohol detoxification therapy and allow the patient’s relatives regain confidence in their ability to remain abstinent. Rare reports of psychotic reactions and hepatotoxicity have been noted. Contraindication: Impulsivity, psychosis, Suicidality, severe hepatic dysfunction, peripheral neuropathies, cardiac diseases Ref: Oxford handbook of psychiatry- 522
The symptom/sign that responds earlier than others when thiamine is replaced in a patient with Wernicke’s encephalopathy is
Opthalmoplegia
The two interventions compared in UK Alcohol Treatment Trial (UKATT) were
Motivational Enhancement Therapy and Social Behaviour and Network Therapy in treating alcohol problems. SBNT was carried out over eight sessions each lasting 50 min. Components were drawn from network therapy, behavioural marital therapy, unilateral family therapy, social aspects of the community reinforcement approach, relapse prevention and social skills training. The novel social behaviour and network therapy for alcohol problems did not differ significantly in effectiveness from the comparator.
The symptoms of alcohol withdrawal usually subside within
5-7 days after the last drink
According to NICE guidelines, opioid detoxification with buprenorphine in an inpatient setting should last for
7-14 days
Which of the following is regarded as the most suitable screening tool for the hazardous use of alcohol in primary care settings
Alcohol use disorders identification test
Disulfiram inhibits which of the following enzymes?
Aldehyde dehydrogenase
Which one of the following is the drug of choice in patients with an uncomplicated alcohol withdrawal syndrome?
Chlordiazepoxide
Which of the following drugs often require direct supervision by the treating clinician when the treatment is commenced?
Disulfiram
If considering opioid detoxification, women who are pregnant or planning for pregnancy should consider treatment with which one of the following agents?
Methadone
Which is short acting
Naloxone or naltrexone
Naloxone
type II alcoholism name 3 citeria
The features of type II alcoholism includes inheritance of the condition from the father, onset of alcohol-related problems before the age of 25 years, being found primarily in males, prominent history of criminality and poor prognosis characterized by an inability to achieve meaningful abstinence.
Following sudden cessation of alcohol on a dependent patient, the risk of seizure is high during which of the following time periods?
First 24 hours
A man after completing his opioid detoxification is highly motivated to remain on treatment and wants advice about maintaining it. Which of the following drugs is best suited in this situation?
Naltrexone
The risk of developing alcohol problems for those with a positive family history compared to those without a family history of alcohol problems is increased by
4 Times
What percentage of patients with schizophrenia smoke?
60-75%
cocaine withdrawal
this can induce a pattern of repeated use. Dysphoria (crash), anhedonia, anxiety, irritability hypersomnolence, and sometimes agitation usually end within 18 hours though in heavy dependent users this can last up to a week, peaking in 3 days.
man who has been abusing multiple substances now complains of frequent urination and passing blood in the urine. The most likely offending drug is;
What type is it
Ketamine
Phencyclidine
Which of the following signs suggests advanced opioid withdrawal state?
Muscle spasms and twitching
Opioid withdrawal symptoms may include lacrimation, rhinorrhoea, agitation, perspiration, piloerection, vomiting, shivering, yawning and dilated pupils.
In patients using recreational drugs, which of the following feature is characteristic of phencyclidine intoxication?
Peripheral analgesia
PCP intoxication could cause the following features:
Clinically significant assaultative behaviour, impulsiveness, unpredictability, psychomotor agitation, impaired judgment that developed during, or shortly after, phencyclidine use. Within an hour (less when smoked, “snorted,” or used intravenously), two (or more) of the following signs: (1) vertical or horizontal nystagmus (2) hypertension or tachycardia (3) numbness or diminished responsiveness to pain (4) ataxia (5) dysarthria (6) muscle rigidity (7) seizures or coma (8) hyperacusis. Pupil size is variable with PCP use, depending on the degree of hypoxia and intoxication.
neuroimaging findings is most consistent with OC
Increased metabolism of orbitocingulate region
diagnostic criteria for an acute stress reaction?
Symptoms resolve within
2 days
Which of the following outcomes is often used to define treatment response in OCD treatment trials?
Ybcos 35%
REM sleep behavioural disorder, the associated lesions are situated in which part of the brain
Brain stem
Monozygotic concordance rate in anorexia is estimated to be around
Anorexia; 55
Bulimia 35%
But for dizygotic 30%
What is the chance for development of subsequent episodes of hypomania/mania?
7-12%
A 45-year-old lady with bipolar affective disorder develops sores in her mouth. Which of the following drugs is most likely to be implicated?
Lamotrigone
Calgary depression scale wad is it
Calgary depression scale was specifically developed to avoid measurement redundancy with negative symptoms while evaluating depression in schizophrenia patients.
The most commonly observed specific catatonic phenomenon in those with a diagnosis of schizophrenia is
Mannerism
You are seeing a 47 year old man in the outpatients clinic. He is taking a drug called Varenicline. It is used in the treatment of which drug addiction
Varenicline tartrate is a partial agonist binding with high affinity to alpha4beta2 nicotinic acetylcholine reecptor. It significantly reduces nicotine withdrawal symptoms and makes smoking less rewarding so it may help prevent ‘slips’ developing into full relapse.
Severe lithium toxicity presents with which of the following sig
Downbeat nystagmus
What side effect would you monitor closely in a patient taking Donepezil?
Reduced pulse rate
Wringing hand’ movements are associated with which of the following conditions
Rett syndrome
Sequential Diagrammatic reformulation’ (SDR) is seen in what type of therapy?
Cognitive analytical therapy
Talk abt benefit realisation plan
Focus
MFI
Statistical Process Charts
Benefit Realisation Plan is a table used as a tool to ensure that the intended benefits originally planned in a QI project are actually delivered to the stakeholders in a tiemly fashion. The FOCUS approach to QI is shown in the figure below. FOCUS stands for Finding a process to improve, Organising a team, Clarifying current knowledge, Understanding causes of variation and Selecting the process improvement procedures. Model for improvement (MFI) is commonly employed now by many NHS organizations. MFI is an extension of PDSA and describes reflections that need to occur before embarking on a PDSA cycle. To measure outcomes over time, tools are available to generate time series graphs or frequency charts. Commonly used time series graphs include ‘run charts’ or Statistical Process Control charts (SPC). SPC enables the use of simple statistical concepts to understand processes that are being studied or implemented. In essence, SPC helps to assess the ‘system’ for predictability of outcome when a change is implemented; if unexpected variations are present, this provides an opportunity to study the external factors that may influence the desired outcome
Of all reported parasomnias, the one that is more common in females than males is
Nightmares
Which of the following drugs is contraindicated in angle closure glaucoma?
Topiramate
What is the risk of depression in a cardiac patient with congestive heart failure compared to the general population
3 to 1
The mean age of onset of chronic fatigue syndrome is between
Duration of symptoms exceeds
: 29-35 years
3 months
An antidepressant with best evidence for use in post stroke depression is
Nortriptyline
Which of the following modes of psychotherapy has established evidence in HIV associated depression
iPT
Which of the following is true about suicide rates in patients with Huntington’s disease?
4 times higher
4 things in gander syndrome
approximate answers, clouded consciousness, pseudo-hallucinations and hysterical conversion symptoms.
What percentage of women with postpartum psychosis will go on to develop schizophrenia later in their lifetime?
16%
Which of the following MRI finding is characteristically seen in Huntington’s disease
Caudate atrophy
Fahr’s disease show wad in mri
MRI shows hypointensity of striatum
Meta-analysts typically use two statistical approaches to evaluate the extent of variability in results between studies (i.e., heterogeneity)
Cochran’s Q test and the I2 statistic. The basic intent of a meta-analysis is to include enough studies to narrow the confidence interval around the resulting pooled estimate. There are 2 criteria for not combining the results of studies in a meta-analysis: highly disparate point estimates and confidence intervals with little overlap - both these will result in a pooled estimate with wider confidence interval that beats the primary aim. Examining a forest plot, using Galbraith plot (choice B) and L’Abbe plot (
In a meta-analysis compiling outcome measure of continuous data measured using same rating scale, which of the following measure can be used to synthesize results
Weighted mean difference
Wad is Cohen d
Cohen’s d is a measure of effect size. It is obtained by using the data from each study that enters a meta-analysis.
The term effect size corresponds to
Standardised mean difference
The male: female ratio of hypothyroidism is
1:6
What is the mean duration of a major depressive episode that follows a stroke?
34 weeks
Post-traumatic epilepsy is seen in what proportion of patients with open head injury?
30%
The gene for Huntington’s disease (HD) is located on which chromosome?
short arm of chromosome four
During pregnancy, where continued use of Valproate is deemed essential, what is the maximum dose recommended?
1000mg
What is the lifetime risk of suicide in Huntington’s disease?
10-15%
75-year-old man with Parkinsons disease develops psychosis unrelated to levodopa use. Choose the best antipsychotic: (2)
Quetiapine n clozapine
She gave birth to a male child with Cleft palate. The most likely offending drug is;
Lamotrigine
To screen for Ebstein’s anomaly, pregnant mothers should undergo level 2 ultrasound and echocardiography of the foetus at
Which week
6 to 18
The rate of depression during pregnancy is
10%
If a patient continues to take Sodium Valproate throughout her pregnancy what is the risk of the baby having any birth defect?
1 in 10
If a patient continues to take Sodium Valproate throughout her pregnancy what is the risk of the baby having neural tube defect?
1 in 100
With respect to postpartum mental illnesses, a significant increase in new psychiatric episodes occur in
First 3 months of postpartum period
What percentage of new mothers develop postpartum depression?
10-15%
What percentage of women in reproductive age is affected by severe premenstrual syndrome?
3-8%
The prevalence of postpartum blues is reported to be as high as around
50% of all pregnancies
Which of the following neurotransmitters has a role in the pathogenesis of premenstrual syndrome?
Serotonin
What is the risk of developing spina bifida in the children of women treated with carbamazepine during pregnancy?
0.5-1%
Which sedative would be safe during breast feeding?
Zolpidem
According to the survey of psychiatric morbidities among adults living in private households, the lifetime prevalence of deliberate self harm in patients with a possible psychotic disorder is
25%
What percentage of people that die by suicide have recognizable psychiatric disorders at the time of death?
90%
The most common risk factor for suicide attempts according to the Psychiatric Morbidity Survey conducted by the Office of National Statistics is
Social class 5
What is the percentage of elderly patients with cognitive impairment that present with sexual disinhibition?
10-19%
Which among the following psychiatric diagnosis has a higher suicidal risk?
Mixed anxiety and depressive disorder Agitated depression Bipolar disorder type 1 Bipolar disorder type 2 Unipolar major depression
Bipolar type 2
With regard to surveys in those with suicidal ideas, the proportion of those who progress from having mere suicidal ideas to plans or attempts within one year is
60%
For each of the conditions given below choose male: female ratio from the drop-down list:
Anorexia nervosa
Major depression
Generalized anxiety disorder
Bipolar disorder type 1
Agoraphobia
The male: female ratio for anorexia is 1:10.
In major depression, the male: female ratio is 1:2. This is the post-puberty prevalence rate. Before puberty, boys have marginally more depression than girls.
Generalized anxiety disorder is twice more often seen in females.
Bipolar disorder type 1 is a disorder with equal sex distribution of 1:1. In bipolar disorder type 2, the male: female ratio is 1:1.3.
Agoraphobia is more often seen in females with male: female ratio of 1:3
Wad medication produces anticholinergic dryness in vagina leading to vaginismus.
Paroxetine
Identify the most appropriate depot medication using the properties described below
May have an antidepressant effect
Fewer incidence of extrapyramidal side effects
May induce depressed mood
Needs aqueous suspension to be constituted immediately before injection
Test dose is often not required
Flupenthixol depot may have an antidepressant effect.
Pipotiazine depot has a fewer incidence of extrapyramidal side effects.
Fluphenazine depot can induce depressed mood.
Risperidone depot needs aqueous suspension immediately before injection and in practice, a test dose is not required.
Poisoning & psychiatric presentations
45-year-old man with history of bloody stools, diarrhoea and vomiting. He appears restless, anxious and is unable to concentrate.
A 55-year-old man with loss of appetite and colicky pain. He also has cognitive impairment
A 49-year-old man with headache, irritability, joint pains and somnolence. She has tremors, rigidity, mask like face and dysarthria
A 63-year-old woman has vomiting and diarrhoea. She complains of hair loss and severe pain in the legs. She is paranoid and confused.
A 55-year-old man has worked in a pesticide factory for more than 20 years. He has poor concentration, recent memory impairment and impairment of new learning
Mercury poisoning is featured by CNS symptoms of lethargy and restlessness. The primary symptoms are secondary to severe gastrointestinal irritation, with bloody stools, diarrhoea and vomiting leading to circulatory collapse. It causes depression and mild cognitive impairment with poor attention and concentration with severe anxiety and agitation (Mad hatter’s disease).
Lead poisoning in children causes an encephalopathy that may be associated with permanent intellectual impairment. Adults exhibit anorexia and colic with cognitive impairment and with chronic exposure can cause psychosis.
Manganese poisoning produces symptoms such as headache, irritability, joint pains and somnolence (manganese madness). Lesions involving basal ganglia and pyramidal system result in gait impairment, rigidity, monotonous or whispering speech, tremor of extremities and tongue, masked facies, micrographia, dystonia, dysarthria and loss of equilibrium.
Thallium poisoning causes severe pain in the legs as well as diarrhoea and vomiting. Within a week people may develop delirium, convulsions, cranial nerve palsies, blindness, choreiform movements and coma may occur. Alopecia is a common and important diagnostic clue. Behavioral changes include paranoid thinking and depression, with suicidal tendencies. Thallium poisoning almost always follows accidental or intentional ingestion of a rat poison 5)
Arsenic poisoning most often occurs during industrial exposure, especially workers in production of pesticides, copper or lead smelting. Psychiatric symptoms include mild impairment of new learning, recent memory and concentration. This may manifest a few years after exposure. Recovery is possible on cessation of the exposure.
Farh’smdisease shows what in the mri?
Fahr’s disease is due to an idiopathic (autosomal dominant) progressive calcium deposition in the basal ganglia. An onset between the ages of 20 and 40 is associated with schizophreniform psychoses and catatonic symptoms. An onset between the ages of 40 and 60 is associated with dementia and choreoathetosis. Depression is also very common, but mania is uncommon. 50% patients report psychiatric problems. Psychiatric symptoms correlate with more extensive calcification. The pattern of cognitive impairment found in FD is of the frontosubcortical type. The commonest neurological features of FD are parkinsonism, chorea, dystonia, tremor, gait disturbance, dysarthria, seizures and myoclonus. MRI shows hypointensity of striatum. EEG is non specific - may show diffuse changes. Fahr’s disease is also called familial cerebral ferrocalcinosis.
The proportion of all episodes of self-harm that occur in people over the age of 65
Answer 1 Incorrect
The subsequent risk of suicide 10 or more years after an episode of self harm.
Answer 2 Incorrect
The proportion of individuals who will harm themselves again in their lifetimes
Answer 3 Incorrect
Proportion of individuals who self harm that will repeat at least 5 times in a given year
Following an act of self-harm the rate of suicide increases to between 50 and 100 times the rate of suicide in the general population (Hawton et al., 2003b; Owens et al., 2002). In other words, the subsequent risk of suicide is at least 3% after 10 or more years. The risk of repetition of self harm is extremely high; up to 40% will go on to repeat. About one in six people who attend an emergency department following self-harm will self-harm again in the following year (Owens et al., 2002); a small minority of people will do so repeatedly - 10% will repeat at least 5 times in a given year. This high-repetition group is one reason for the overall high repetition rate observed (40% repetition in 10 years or more). Self-harm can occur at any age but is most common in adolescence and young adulthood (Meltzer et al., 2002a). For example, based on a survey of 12,529 children and young people aged 5 years to 15 years, 1.3% had tried to harm themselves (data collected from parents) (Meltzer, 2002a). In contrast, only about 5% of all episodes of self-harm occur in people over the age of 65 (Dennis et al., 1997; Draper, 1996; Owens et al., 1991).
The correct answer is: The proportion of all episodes of self-harm that occur in people over the age of 65 – 5%, The subsequent risk of suicide 10 or more years after an episode of self harm. – 3%, The proportion of individuals who will harm themselves again in their lifetimes – 40%, Proportion of individuals who self harm that will repeat at least 5 times in a given year – 10%
Choose the lifetime prevalence for the following phenomena according to Office of National Statistics UK Household Survey in 2000 (aged 16 to 74).
Dish without suicide intent
Suicide attempts
suicide thoughts
4%
Attempts 2%
Suicide thoughts 15%
For each of the following antipsychotics, identify the UK licensed maximum doses of antipsychotics that could be prescribed for oral administration
Haloperidol
Chlorpromazine
Olanzapine
Quetiapine
Risperidone
Clozapine
Citalopram
Sertraline
Haloperidol : 30
Chlor 1000
Olan 20
Quetia 750-800
Risperidone 16
Clozapine 900
Citalopram 20-60
Setraline 50-200
Which is the most important predicting factor for full psychosis?
Other two factors?
Genetic history
Poor functioning, Long duration of prodromal symptoms
Antipsychotics
1. Which of the 2 drugs could be suggested as antipsychotic agents to treat psychosis in patients with dyslipidemia/glucose intolernce?
- Which 2 drugs are least likely to cause sexual side effects?
- Which drug is least likely to cause QT prolongation?
- Which 2 drugs are least likely to cause hyperprolactinaemi
The suggested drugs for patients with dyslipidemias/impaired glucose tolerance are amisulpride, aripiprazole and ziprasidone. The suggested drugs for patients with sexual dysfunction are Aripiprazole and Quetiapine. Aripiprazole is least likely to cause QT prolongation. The suggested drugs for patients with hyperprolactinaemia are Aripiprazole and Quetiapine.
What percentage of elderly patients with delirium will go on to develop dementia?
The prevalence of dementia in the general population older than 65 years of age is approximately
5%
5%
The prevalence of paraphrenia in elderly above the age of 65 is
1-2%
The prevalence of clinical depression in community samples over age 65 is
How abt nursing home
10 to 15%
15-30%
The estimated proportion of acute confusional states that develop during hospitalisation that are considered preventable is given by
30-40%
The risk of developing Tardive dyskinesia with older antipsychotics is increased in older people by
5-6 Times
Which of the following personality traits is associated with suicide in people aged over 60 years?
Anxious
Ocpd
Which one of the following is a proven protective factor in late onset familial dementia of Alzheimer’s type?
Apolipoprotein e2 allele
Which scale is useful to obtain a differential diagnosis of dementia among the elderly?
Camdex
Between the ages of 65 and 85, the prevalence of Alzheimer’s disease;
1% at 65
40% at 85
Risk doubles every 5 years
progressive supranuclear palsy onset is
6th decade
Which factor is most likely to increase the risk of paraphrenia?
Female gender
Hungtington’s disease located at
Short arm of chromosome 4
Name 4 cortical dementia
Wad r multifocal dementia
Ad CJD Prion Subdural hematoma Picks NPH
CJD
hyperhomocysteinaemia increase risk of
Dementia
The most common psychiatric side effect of levo-dopa among the following is
Nightmares
This is followed by 7% with night terrors, 5% with delirium and 3% with delusional disorder.
1/3 hav psych side effect