1Formulas and methods
Mental health nursing
Method
- Decide whether there is an immediate risk: suicide, violence, a drug emergency or a physical illness.
- Act on safety first: observe, remove means, de-escalate, stop a harmful drug, get help.
- Choose the therapeutic response: acknowledge feelings, present reality, avoid false reassurance and “why” questions.
- Respect rights: the least restrictive option, consent and confidentiality with its limits.
2Practice problems
1.Mental health nursingMedium
A student avoids eating in the canteen and speaking in seminars because she fears others will judge her or see her blush. Which disorder does this suggest?
- AObsessive-compulsive disorder
- BGeneralised anxiety disorder
- CSocial anxiety disorder
- DAgoraphobia
2.Mental health nursingHard
A 15-year-old tells the school nurse she has been cutting herself and asks her not to tell her parents. What is the best response?
- APhone her parents at once without telling her
- BPromise never to tell anyone about it, so that she keeps trusting the school nurse
- CTell her that cutting is a phase that many teenagers go through and it needs no help
- DExplain that safety information must be shared, and involve her in how this is done
3.Clinical psychologyMedium
Which defence mechanism is shown when someone with strong hostile feelings towards a colleague acts in an excessively friendly way towards them?
- AReaction formation
- BDenial
- CDisplacement
- DRationalisation
4.Clinical psychologyHard
A chronic heavy drinker develops confusion, an unsteady gait and abnormal eye movements. Which deficiency must be treated urgently?
- AThiamine (vitamin B1)
- BVitamin C
- CVitamin D
- DIron
5.PharmacologyMedium
Which adverse effect of ciprofloxacin should a patient report at once?
- AA slightly bitter or metallic taste for a while after each dose
- BDarker stools than usual
- CPain or swelling in a tendon, such as the Achilles tendon
- DMild tiredness in the first few days
6.PharmacologyHard
A nurse gave a patient ten times the prescribed dose of hydromorphone. The patient is currently alert. What is the most appropriate sequence of actions?
- AGive another dose later to balance it out
- BChange the chart so that it shows the correct dose, and continue to monitor
- CSay nothing because the patient is alert
- DMonitor closely, have naloxone ready, inform the prescriber and report
3Solutions
1.Mental health nursing
Answer: C · Social anxiety disorder
Why this is the answer
Social anxiety disorder is a marked fear of social situations in which the person may be scrutinised, with fear of embarrassment or negative judgement, leading to avoidance or intense distress.
C · Social anxiety disorder
2.Mental health nursing
Answer: D · Explain that safety information must be shared, and involve her in how this is done
Why this is the answer
Confidentiality has limits when there is risk of harm. The nurse explains this honestly, assesses risk and works with the young person on how and with whom information is shared, in line with safeguarding policy.
D · Explain that safety information must be shared, and involve her in how this is done
3.Clinical psychology
Answer: A · Reaction formation
Why this is the answer
Reaction formation turns an unacceptable impulse into its opposite, often in an exaggerated form.
4.Clinical psychology
Answer: A · Thiamine (vitamin B1)
Why this is the answer
Wernicke's encephalopathy results from thiamine deficiency and presents with confusion, ataxia and eye signs. Untreated, it can progress to Korsakoff syndrome with severe amnesia and confabulation.
A · Thiamine (vitamin B1)
5.Pharmacology
Answer: C · Pain or swelling in a tendon, such as the Achilles tendon
Why this is the answer
Fluoroquinolones can cause tendinitis and tendon rupture. Patients should stop exercise and report tendon pain promptly.
C · Pain or swelling in a tendon, such as the Achilles tendon
6.Pharmacology
Answer: D · Monitor closely, have naloxone ready, inform the prescriber and report
Why this is the answer
The patient may become sedated and develop respiratory depression later, so close monitoring and a ready antidote are needed. The prescriber is informed, the patient is told honestly, and the error is reported to improve the system.
D · Monitor closely, have naloxone ready, inform the prescriber and report