Updated for 2026
PSW exam prep: personal care, dementia support, safety, and professional practice in Canada
Personal Support Workers (PSWs) provide essential care to individuals in home, long-term care, and community settings across Canada. PSW certification programs and standardised training test knowledge of personal care assistance, client-centred care principles, safety practices, dementia care, palliative/end-of-life care, and professional and ethical responsibilities within PSW scope.
Educational purpose: This content is for exam preparation and professional development only. It is not intended for clinical decision-making. Always follow current guidelines, institutional policies, and scope of practice.
Personal care and activities of daily living — PSW competencies
ADL assistance principles: Client-centred care — support independence to the extent possible, provide assistance only where needed (not doing tasks for clients when they can do with minimal support). Dignity-preserving care: maintain privacy, explain each step before doing it, use preferred names, acknowledge feelings. Routine and consistency: important for client comfort and safety, especially for clients with dementia.
Personal hygiene assistance: Bathing/showering: water temperature 37–38°C (test with elbow or thermometer), ensure client is warm before and after, observe skin for breakdown, redness, or wounds during bathing and report. Oral care: assist with toothbrushing BID minimum; denture care; mouth care for unconscious or non-oral feeding clients prevents aspiration pneumonia. Nail care: trim only fingernails per policy; toenail care typically limited to registered health professionals — PSW reports concerns and refers.
Mobility and transfers: Use proper body mechanics (lift with legs not back, keep load close, pivot rather than twist). Transfer belt (gait belt) for supported ambulation. Mechanical lift (Hoyer/Golvo) for non-weight-bearing or high fall-risk clients — 2-person assist where policy requires. Report any change in mobility, balance, or transfer ability to the supervising RN.
Dementia care — person-centred approaches and responsive behaviours
Dementia types most common in PSW practice: Alzheimer disease (most common — memory first, gradual progression), vascular dementia (stepwise decline, risk factor connection), Lewy body dementia (fluctuating cognition, visual hallucinations, parkinsonism), frontotemporal dementia (behaviour and personality change first, often younger onset).
Person-centred dementia care principles: See the person, not just the diagnosis. All behaviour is meaningful communication — responsive behaviours (what were called "challenging behaviours") are responses to unmet needs (pain, fear, overstimulation, need for toileting, hunger). Validation therapy: enter the client's reality rather than correcting or redirecting into "our" reality. Reminiscence therapy: use long-term memories to engage and connect.
Responsive behaviour management (non-pharmacological): Assess for unmet need (pain — use Abbey Pain Scale for non-verbal clients; toileting need; hunger; cold; loneliness; overstimulation). Environmental modifications: reduce noise, improve lighting, provide familiar objects. Therapeutic activities matched to cognitive level: repetitive simple tasks (folding towels, sorting objects) for moderate-severe dementia. Music — particularly personally meaningful music — consistently effective for reducing responsive behaviours.
Reporting: PSW must document and report any significant change in behaviour, cognitive status, or functional ability to the supervising nurse. Sudden change in cognition or behaviour in a previously stable dementia client suggests delirium — most common cause in LTC: infection (UTI, pneumonia), medication effect, pain, constipation.
Palliative and end-of-life care — PSW role and comfort-focused care
PSW role in palliative care: Provide comfort-focused personal care, emotional support to client and family, and accurate observation and reporting of changes. Understand the goals of palliative care have shifted from curative to comfort — all interventions evaluated for whether they relieve suffering or cause unnecessary burden.
Signs of approaching death: Days to weeks before: withdrawal from activities, increased sleep, decreased food and fluid intake, weight loss. Hours to days before: increased time sleeping, reduced urine output, mottling of extremities (Livedo reticularis — purple/blotchy discolouration), cooling of extremities, changes in breathing pattern (Cheyne-Stokes: alternating periods of rapid breathing and apnoea). Immediately before death: "death rattle" (noisy breathing from secretion accumulation — uncomfortable for families but client is not distressed), jaw relaxation, final breath with pause.
PSW comfort care: Mouth care every 1–2 hours (prevents discomfort even when not drinking). Repositioning every 2 hours if tolerated. Pain and symptom observation and reporting — non-verbal cues: facial grimacing, guarding, moaning. Emotional presence: sitting with the client, holding hand if welcomed. Family support: acknowledge family members' feelings, encourage them to speak to their loved one (hearing persists late into the dying process).
Frequently asked questions
- What is within PSW scope of practice and what requires reporting to the supervising nurse?
- PSW scope of practice is defined by provincial legislation, employer policy, and training standards (PSW Standards of Practice — OCSA Ontario or equivalent). Within PSW scope: personal care assistance (bathing, dressing, grooming, toileting, oral care), mobility assistance and transfers (using assistive devices per care plan), social support and meaningful activities, meal preparation and feeding assistance (not tube feeding — registered staff scope), observation and documentation of client condition per care plan, basic wound observation (reporting to nurse — not wound care beyond simple dressings per training). PSW must REPORT to supervising nurse: any change from the client's baseline — change in vital signs if trained to take them, new wounds or skin breakdown, change in mental status or behaviour, fall or near-fall, client refusal of care, symptoms of illness (fever, new pain, changes in bowel/bladder), anything that does not seem 'right'. When in doubt, report — the PSW's observation is a critical part of the care team communication.
Clinically reviewed by NurseNest Clinical Review Team · Last updated 2026-06-10 · For educational purposes only · Review policy