An elderly patient with moderate dementia is being cared for in a care home. The staff are concerned that the level of supervision amounts to a deprivation of liberty. What do you understand by Deprivation of Liberty Safeguards and how would you approach this?

Tips to guide your answer

- DoLS provide a legal framework for authorising deprivation of liberty for people who lack capacity, in hospitals and care homes

- The "acid test" from the Supreme Court case P v Cheshire West (2014): a person is deprived of liberty if they (1) are under continuous supervision and control AND (2) are not free to leave, AND (3) lack capacity to consent to the arrangements

- It does not matter whether the person is content with the arrangements or whether they are in their best interests

- DoLS require an assessment by a Best Interests Assessor and a Section 12 approved doctor (mental health assessor)

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How to approach this Psychiatry interview question

This ethics question is common in Psychiatry NHS interviews because it reveals how you think under interview pressure, not just what facts you can recall. Use "An elderly patient with moderate dementia is being cared for in a care home. The staff..." as the anchor for a concise answer with a clear opening, a clinical or professional structure, and a reflective close.

What the panel is testing

A strong ethics answer makes the competing duties visible. Name the principle or legal issue, then describe the practical steps you would take in the hospital: gather facts, assess capacity where relevant, seek advice, document, and protect the patient. For psychiatry, risk assessment, capacity, legislation, rapport, and multidisciplinary planning are usually central. Keep the answer humane, structured, and legally aware.

Identify the ethical tension before jumping to a decision: capacity, consent, confidentiality, best interests, or law.
Use local policy and senior advice, and be explicit about safeguarding or immediate patient-safety concerns.
Balance respect for autonomy with professional duties, documentation, and clear communication.

How to structure your answer

For a ethics prompt, aim for a short opening sentence, then two or three evidence-led points, then a final reflection. If you use STAR, keep the result and reflection as strong as the situation. If it is a clinical scenario, say what you would do now, what you would do next, and how you would keep the patient safe while help is coming.

Open by naming the main issue in the question.
Give a structured response rather than a memorised script.
End with escalation, documentation, learning, or follow-up.

Common mistakes to avoid

The weakest answers usually stay too vague, ignore the specific role, or miss the safety issue hidden in the question. Do not use this page to memorise a perfect paragraph. Use it to rehearse the shape of a safe answer, then adapt it to your own experience and the post you are applying for.

DoLS provide a legal framework for authorising deprivation of liberty for people who lack capacity, in hospitals and care homes
The "acid test" from the Supreme Court case P v Cheshire West (2014): a person is deprived of liberty if they (1) are under continuous supervision and control AND (2) are not free to leave, AND (3) lack capacity to consent to the arrangements
It does not matter whether the person is content with the arrangements or whether they are in their best interests