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Psychiatric disorders and their care

28 AIIMS NORCET (Nursing Officer) practice questions on Psychiatric disorders and their care, part of Mental Health Nursing. The first 25 are below; the first 5 with answers and explanations (tap Show answer after you have chosen), the rest in Learn with a free account.

  1. Question 1 · Medium

    A patient with borderline personality disorder tells one nurse, 'You are the only one who understands me; the others are cruel.' The most appropriate nursing approach is to:

    1. AReport the other nurses' behaviour to the ward in-charge
    2. BAvoid talking to her so as not to encourage this
    3. CBecome her single assigned nurse so that she feels secure
    4. DKeep firm limits that the whole team applies the same way
    Show answer

    Answer: D · Keep firm limits that the whole team applies the same way

    Idealising one staff member and devaluing others is splitting, common in borderline personality disorder. It divides the team unless everyone gives the same limits and responses. The nurse does not accept the special role and discusses the pattern in team meetings. Consistency reduces manipulation and builds trust.

    • A: Acting on her complaint against colleagues is exactly what splitting provokes.
    • B: Withdrawal feels like rejection and can trigger self-harm.
    • C: Accepting a special role feeds the splitting.
  2. Question 2 · Medium

    A patient starting lithium asks about diet. Which advice is correct?

    1. ALimit fluids to 1 litre a day so the drug is not diluted too much
    2. BAvoid all milk products while taking the drug
    3. CFollow a strict low-salt diet to protect the kidneys
    4. DKeep a normal salt intake and drink 2-3 litres of fluid a day
    Show answer

    Answer: D · Keep a normal salt intake and drink 2-3 litres of fluid a day

    The kidney handles lithium like sodium. When sodium intake falls or the patient is dehydrated, the kidney holds back more lithium and the level rises towards toxicity. A steady, normal salt intake and 2-3 litres of fluid daily keep the level stable. Fever, vomiting, diarrhoea and heavy sweating need extra care and a level check.

    • A: Fluid restriction concentrates lithium and raises the level.
    • B: Milk products do not interact with lithium.
    • C: A low-salt diet increases lithium retention and can cause toxicity.
  3. Question 3 · Easy

    Before an intravenous dextrose infusion is started in a malnourished alcohol-dependent patient, which vitamin should be given to prevent Wernicke encephalopathy?

    1. AThiamine
    2. BCyanocobalamin
    3. CFolic acid
    4. DPyridoxine
    Show answer

    Answer: A · Thiamine

    Thiamine (vitamin B1) is a cofactor for glucose metabolism, and a glucose load can use up the little thiamine left and bring on Wernicke encephalopathy. The classic triad is confusion, ataxia and ophthalmoplegia. Parenteral thiamine is given before or with dextrose in every at-risk patient. Untreated, it can progress to Korsakoff syndrome with permanent memory loss.

    • B: Cyanocobalamin deficiency causes megaloblastic anaemia and subacute combined degeneration.
    • C: Folic acid deficiency causes megaloblastic anaemia.
    • D: Pyridoxine (B6) deficiency causes neuropathy and seizures, not Wernicke encephalopathy.
  4. Question 4 · Medium

    On the fourth day of haloperidol therapy, a patient has a temperature of 40 °C, lead-pipe rigidity, sweating, fluctuating consciousness and a markedly raised CPK. The most likely condition is:

    1. ANeuroleptic malignant syndrome
    2. BAcute dystonic reaction
    3. CSerotonin syndrome
    4. DTardive dyskinesia
    Show answer

    Answer: A · Neuroleptic malignant syndrome

    High fever, severe 'lead-pipe' rigidity, altered consciousness, autonomic instability and a high CPK after an antipsychotic is neuroleptic malignant syndrome. It is caused by dopamine blockade and can be fatal. The drug is stopped at once, the patient is cooled and hydrated, and dantrolene or bromocriptine may be ordered. Renal failure from rhabdomyolysis is a major risk.

    • B: Acute dystonia is a muscle spasm without fever or a high CPK.
    • C: Serotonin syndrome follows serotonergic drugs and shows clonus and hyperreflexia rather than lead-pipe rigidity.
    • D: Tardive dyskinesia is a late movement disorder without fever.
  5. Question 5 · Easy

    Which drug group is the first choice to prevent seizures and delirium during alcohol withdrawal?

    1. ASelective serotonin reuptake inhibitors
    2. BBenzodiazepines
    3. COpioid antagonists
    4. DPhenothiazines
    Show answer

    Answer: B · Benzodiazepines

    Benzodiazepines such as chlordiazepoxide, diazepam or lorazepam act on the same GABA-A receptors as alcohol and replace its effect. A tapering schedule prevents withdrawal seizures and delirium tremens. Lorazepam is preferred when liver function is poor. The dose is guided by regular withdrawal scoring.

    • A: SSRIs have no role in acute withdrawal.
    • C: Opioid antagonists such as naltrexone reduce craving later, not acute withdrawal.
    • D: Phenothiazines lower the seizure threshold and do not treat withdrawal itself.
  6. Question 6 · Hard

    A 45-year-old man on lithium for 3 years was started on hydrochlorothiazide for hypertension 2 weeks ago. He now has coarse hand tremor, vomiting, slurred speech and an unsteady gait. Serum lithium is 2.2 mEq/L (target 0.6-1.2). What is the nurse's priority action?

    1. ARestrict fluids and give the next dose
    2. BGive the dose with food to reduce vomiting
    3. CWithhold lithium and report the level at once
    4. DGive propranolol for the tremor and continue

    Answer and explanation in LearnFree account

  7. Question 7 · Medium

    An elderly woman with Alzheimer disease becomes restless and confused every evening. Which nursing measure helps most?

    1. AMove her to a different room every few days
    2. BKeep the room well lit and follow a fixed daily routine
    3. CApply restraints at night to prevent wandering
    4. DGive a sedative routinely at the start of each evening

    Answer and explanation in LearnFree account

  8. Question 8 · Medium

    Which tool scores the severity of alcohol withdrawal to guide benzodiazepine dosing?

    1. ACIWA-Ar
    2. BCAGE questionnaire
    3. CMini-Mental State Examination
    4. DAUDIT

    Answer and explanation in LearnFree account

  9. Question 9 · Easy

    Delirium tremens in a person dependent on alcohol most often begins how long after the last drink?

    1. AWithin 1 hour
    2. B1 to 2 weeks
    3. C6 to 12 hours
    4. D2 to 4 days

    Answer and explanation in LearnFree account

  10. Question 10 · Medium

    A patient taking disulfiram should be taught to avoid which of the following?

    1. ADairy products, eggs and all green leafy vegetables
    2. BCough syrups and mouthwashes that contain alcohol
    3. CParacetamol taken at the normal dose
    4. DFresh fruit juices and coconut water

    Answer and explanation in LearnFree account

  11. Question 11 · Hard

    A man admitted for fracture fixation drank heavily every day until admission 60 hours ago. He is now disoriented, picking at insects he sees on the sheet, sweating, with pulse 128/min and temperature 38.4 °C. The most likely diagnosis is:

    1. AAlcohol withdrawal seizure
    2. BWernicke encephalopathy
    3. CDelirium tremens
    4. DAlcoholic hallucinosis

    Answer and explanation in LearnFree account

  12. Question 12 · Easy

    Which of the following is a Schneiderian first-rank symptom of schizophrenia?

    1. APressure of speech
    2. BFlight of ideas
    3. CDelusion of guilt and sinfulness
    4. DThought broadcasting

    Answer and explanation in LearnFree account

  13. Question 13 · Hard

    Which of these patients is at the highest risk of suicide?

    1. AA girl, 16, who is upset after an argument with her friend
    2. BA widowed man, 68, who drinks daily and made an earlier attempt
    3. CA married woman, 30, with exam stress and good family support
    4. DA man, 40, newly started on an antidepressant for mild depression

    Answer and explanation in LearnFree account

  14. Question 14 · Medium

    During the first week of refeeding a severely underweight patient with anorexia nervosa, which serum level is watched most closely for refeeding syndrome?

    1. AChloride
    2. BPhosphate
    3. CCalcium
    4. DSodium

    Answer and explanation in LearnFree account

  15. Question 15 · Hard

    A 19-year-old woman with anorexia nervosa weighs 30 kg and is 1.55 m tall. By DSM-5, a BMI below 15 kg/m2 is extreme severity. Her BMI and severity are:

    1. A16.8 kg/m2, moderate
    2. B15.5 kg/m2, severe
    3. C19.4 kg/m2, normal
    4. D12.5 kg/m2, extreme

    Answer and explanation in LearnFree account

  16. Question 16 · Medium

    A man with severe depression who has been withdrawn for weeks suddenly appears calm and cheerful and gives his watch and phone to other patients. The nurse should interpret this as:

    1. AA warning sign of a possible suicide plan
    2. BA normal wish to make friends on the ward
    3. CEvidence that the antidepressant is working
    4. DA sign that he is ready for early discharge

    Answer and explanation in LearnFree account

  17. Question 17 · Hard

    A woman on sertraline for depression was given tramadol for back pain. Within hours she is agitated and has diarrhoea, shivering, temperature 38.5 °C, hyperreflexia and ankle clonus. The most likely cause is:

    1. ASerotonin syndrome
    2. BLithium toxicity
    3. CAnticholinergic toxicity
    4. DNeuroleptic malignant syndrome

    Answer and explanation in LearnFree account

  18. Question 18 · Easy

    Calluses and scars on the back of the knuckles (Russell sign) in a young woman with an eating disorder point to:

    1. ASelf-induced vomiting
    2. BCompulsive hand washing
    3. CExcessive exercise
    4. DLaxative misuse

    Answer and explanation in LearnFree account

  19. Question 19 · Hard

    Six weeks after clozapine was started for resistant schizophrenia, a patient develops a temperature of 38.6 °C and painful mouth ulcers. What is the nurse's first action?

    1. AGive paracetamol and continue the dose as scheduled
    2. BWithhold clozapine and report for an urgent neutrophil count
    3. CGive the dose and recheck the blood counts at the end of the month
    4. DAdvise warm saline gargles and review again tomorrow

    Answer and explanation in LearnFree account

  20. Question 20 · Easy

    The usual target serum lithium level for maintenance therapy in bipolar disorder is:

    1. A1.5-2.5 mEq/L
    2. B0.1-0.4 mEq/L
    3. C2.5-3.5 mEq/L
    4. D0.6-1.2 mEq/L

    Answer and explanation in LearnFree account

  21. Question 21 · Medium

    A depressed patient says, 'Nothing matters any more.' Which response by the nurse is most appropriate?

    1. AWhy do you feel that nothing matters?
    2. BYou have so much to live for, think of your family.
    3. CAre you having thoughts of killing yourself?
    4. DDon't worry, things will get better soon.

    Answer and explanation in LearnFree account

  22. Question 22 · Hard

    A patient taking phenelzine ate a large portion of aged cheese at a family function. An hour later she has a severe occipital headache, palpitations and BP 210/120 mm Hg. The most likely explanation is:

    1. ATyramine-induced hypertensive crisis
    2. BWithdrawal from her antidepressant
    3. CSerotonin syndrome from the cheese
    4. DLithium toxicity from dehydration

    Answer and explanation in LearnFree account

  23. Question 23 · Medium

    A newly admitted patient with OCD washes his hands about 30 times each morning and is always late for breakfast. The best initial nursing approach is to:

    1. ALock the washroom between fixed times
    2. BPoint out to him that the ritual is irrational and useless
    3. CAllow time for the ritual and plan the routine around it
    4. DStop the ritual firmly whenever it starts

    Answer and explanation in LearnFree account

  24. Question 24 · Easy

    The first-line drug group for obsessive-compulsive disorder is:

    1. ATypical antipsychotics such as haloperidol
    2. BSelective serotonin reuptake inhibitors
    3. CBeta-adrenergic blockers
    4. DBenzodiazepines

    Answer and explanation in LearnFree account

  25. Question 25 · Medium

    A day after starting haloperidol, a young man suddenly develops a twisted neck and eyes rolled upwards. Which action should the nurse take?

    1. AApply an ice pack to the neck
    2. BGive the ordered anticholinergic injection
    3. CGive oral propranolol and observe for an hour
    4. DIncrease the next haloperidol dose

    Answer and explanation in LearnFree account

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