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newSchoolWorks.com › VoTechWorks › Health & Personal Services › Gerontology / Elder Care Aide › Clinical Practicum: Supervised Elder Care in Live Settings › Lesson 2
HLT-GERO60-12 · Lesson 2 · 72 clock hours · field

Supervised Direct Care: ADLs, Mobility, Vital Signs, and Infection Control

Objective. Students will independently perform assigned ADL, mobility-assist, and basic vital-signs tasks for real clients at a competent level across repeated supervised shifts, meeting state CNA skill-check criteria each time.

⚠ Pending professional review

This lesson, its worked examples and its practice questions has not yet been verified by a licensed clinician in the field or by a certification or approval body. It is a study draft and may contain errors. Do not use it to make decisions about any patient or medication. Always follow your instructor, your supervising professional, and current official references and regulations.

VoTechWorks program approval and accreditation are still in progress. Credentials are issued only by the certifying bodies named in each program, after their own exams.

Why This Practicum Matters

The clinical practicum is where classroom knowledge becomes real skill. During your supervised shifts, you are providing direct care to actual clients—older adults whose safety, dignity, and comfort depend on your technique. Every task you perform must meet the same standard a licensed facility expects of a Certified Nurse Aide (CNA): safe, correct, and client-centered. Your preceptor is there to guide and correct you, not simply to observe. Use their feedback actively.

Activities of Daily Living (ADLs)

ADLs are the basic self-care tasks—bathing, grooming, oral hygiene, dressing, and toileting—that many older adults need assistance with due to illness, injury, or age-related decline. Your responsibility is to:

Infection control during ADLs: Put on gloves before any contact with body fluids or non-intact skin. Change gloves between tasks and between clients. Perform hand hygiene—soap and water or alcohol-based hand rub—before gloving, after removing gloves, before and after client contact, and any time hands are visibly soiled. Wear a gown when splashing is possible (e.g., bathing). Follow the facility's standard precautions at all times.

Mobility Assistance: Transfers and Ambulation

Mobility tasks carry a high injury risk for both clients and caregivers if performed incorrectly. Musculoskeletal injuries are among the most common occupational injuries for care workers, and falls are a leading cause of serious harm for older adults.

Gait belts are used for ambulation assistance and standing transfers. Before applying a gait belt:

1. Check the client's care plan for weight-bearing status and any restrictions.

2. Apply the belt snugly over clothing at the waist—you should be able to slide flat fingers underneath.

3. Position yourself at the client's side or slightly behind, grasping the belt with an underhand grip.

4. Communicate each step: "I'm going to help you stand on the count of three."

Mechanical lifts are required when a client cannot bear weight or when a two-person manual transfer is unsafe. Before using a lift:

Body mechanics protect you from injury on every transfer. Keep your back straight, bend at the hips and knees, keep the client close to your body, and never twist—pivot your feet instead.

After each observed transfer, your preceptor completes the program's mobility skills observation form, assessing body mechanics, client communication, and equipment checks. Review this form with your preceptor immediately.

Measuring and Reporting Vital Signs

You will measure and record four vital signs each shift: oral temperature, pulse, respiration rate, and blood pressure. Use facility equipment and follow the manufacturer's instructions for digital devices.

After recording readings in the facility's required format, report to the supervising licensed nurse using SBAR:

SBAR is a standardized communication format used across healthcare settings and is tested on CNA competency evaluations.

Competency Standard and Remediation

Your preceptor rates each observed skill as Satisfactory or Needs Improvement on the program observation form. Two consecutive "Needs Improvement" ratings on the same skill trigger a mandatory remediation conference with your program instructor. You must achieve "Satisfactory" on all core ADL and mobility competencies by hour 90 of the practicum to continue in the program. Treat every shift as a competency check—because it is.

Key terms10

Activities of Daily Living (ADLs)Basic self-care tasks—bathing, grooming, oral hygiene, dressing, and toileting—that care aides assist clients with when the client cannot perform them independently.
Gait beltA sturdy canvas or nylon belt applied around a client's waist and gripped by the caregiver to provide safe support during standing transfers and ambulation.
Mechanical liftA powered or hydraulic device used with a sling to transfer a client who cannot bear weight, reducing injury risk for both client and caregiver.
SBARA structured verbal communication format—Situation, Background, Assessment, Recommendation—used when handing off client information to a licensed nurse or other healthcare provider.
Standard precautionsInfection-control practices applied with every client regardless of known diagnosis, including hand hygiene, glove use, and appropriate PPE whenever contact with blood or body fluids is possible.
Body mechanicsThe practice of using correct posture, leg muscles, and movement patterns during lifting and transferring tasks to protect the caregiver's spine and joints from injury.
Radial pulseThe pulse felt at the radial artery on the thumb side of the wrist, the routine site used by CNAs and aides for measuring heart rate.
Care planA written, individualized document created by the licensed care team that specifies a client's needs, goals, and the exact approach each caregiver must follow; aides do not deviate from it without licensed direction.
PreceptorAn experienced, licensed or credentialed facility staff member who supervises, observes, and provides real-time feedback to student aides during clinical practicum shifts.
Competency observation formThe program's standardized checklist used by the preceptor to rate each observed skill as Satisfactory or Needs Improvement, serving as the official record of clinical performance.

Worked examples4

1. A client's radial pulse is counted for 30 seconds and 38 beats are recorded. What is the one-minute pulse rate, and is a full one-minute count preferred for routine CNA reporting?
  1. Multiply the 30-second count by 2: 38 × 2 = 76 beats per minute.
  2. Recognize that the 30-second method is a shortcut; for routine CNA documentation and to detect irregular rhythms, count for a full 60 seconds.
  3. Record the result as 76 beats per minute and note whether the rhythm felt regular or irregular.
Answer: 76 beats per minute. A full 60-second count is preferred in clinical practicum to catch rhythm irregularities.
2. You take a client's blood pressure twice. The first reading is 148/92 mmHg and the second, taken after a two-minute rest, is 144/90 mmHg. What should you record and report?
  1. Record both readings with the time of each measurement in the clinical log.
  2. Note that both readings are above a commonly referenced normal upper boundary of 120/80 mmHg.
  3. Prepare an SBAR report: Situation—you obtained elevated BP readings on the client; Background—state the client's baseline if known from the care plan; Assessment—provide both numbers; Recommendation—request that the supervising nurse reassess the client.
  4. Deliver the SBAR report promptly to the supervising licensed nurse; do not wait until end of shift.
Answer: Record 148/92 and 144/90 with times; report both values immediately to the licensed nurse using SBAR.
3. You count a client's respirations for 30 seconds and count 9 chest rises. What is the rate per minute, and what action, if any, is needed?
  1. Multiply by 2: 9 × 2 = 18 respirations per minute.
  2. Compare to the commonly cited normal adult range of approximately 12–20 breaths per minute; 18 falls within that range.
  3. Document 18 respirations per minute in the clinical log.
  4. No immediate escalation is required, but continue to monitor and report any change in breathing pattern, depth, or effort to the supervising nurse.
Answer: 18 respirations per minute—within the normal adult range. Document and continue routine monitoring.
4. A gait belt must be applied snugly enough for safety but not so tight it restricts breathing. After applying, how do you confirm fit, and what is the correct hand grip technique during a standing transfer?
  1. Slide flat fingers (not a fist) under the belt; you should be able to insert your fingers but the belt should not be loose enough to slide around.
  2. If fingers slide in easily with space to spare, tighten by one notch and recheck; if you cannot insert flat fingers, loosen the belt slightly.
  3. During the transfer, grip the belt with an underhand (palm-up) grasp at the client's back or side—never wrap fingers inside the belt.
  4. Use correct body mechanics: feet shoulder-width apart, knees bent, back straight; count aloud and cue the client before initiating movement.
Answer: Flat fingers slide under the belt snugly; use an underhand grip on the belt during the transfer while maintaining correct body mechanics.
In class: Provide assigned personal care tasks (bathing, grooming, oral hygiene, dressing, toileting) under preceptor observation on at least ten separate shifts, receiving real-time corrective feedback and documenting each completed task and any client response in the clinical log within one hour of shift end. · Assist clients with transfers and ambulation using gait belts and, where applicable, mechanical lifts, with the preceptor completing the program's mobility skills observation form after each observed transfer to confirm correct body mechanics, client communication, and equipment checks. · Measure and record oral temperature, pulse, respiration rate, and blood pressure for assigned clients each shift using facility equipment, then report readings to the supervising licensed nurse, practicing the SBAR (Situation, Background, Assessment, Recommendation) verbal handoff format.
Materials: Gait belts, mechanical lift (facility-supplied), sphygmomanometer and stethoscope or digital BP cuff, thermometers, PPE (gloves, masks, gowns), clinical log, program mobility skills observation form, facility care plans, SBAR reference card
Check: Preceptor rates each observed ADL and mobility skill as 'Satisfactory' (safe, correct technique, appropriate client communication) on the program observation form; a rating of 'Needs Improvement' on the same skill twice in a row triggers a remediation conference; students must achieve 'Satisfactory' on all core ADL and mobility competencies by hour 90 to continue.

Practice check8

Answer each question, then check it. Nothing is recorded; this is your own practice.

State CNA Registry – Skin Care and Observation
1. During a bed bath, you notice a reddened area over a client's coccyx that was not noted on the previous shift. What is your first action?
State CNA Registry – Safe Client Mobility
2. You are about to assist a non-weight-bearing client from the bed to a wheelchair using a mechanical lift. Which action is required before initiating the transfer?
State CNA Registry – Communication and Reporting
3. When reporting vital signs to the supervising nurse using SBAR, which element represents your 'Assessment'?
State CNA Registry – Safe Client Mobility
4. While helping a client ambulate, you notice she is grimacing and says her hip hurts. What should you do?
State CNA Registry – Infection Control
5. Which infection-control step is required between assisting one client with perineal care and beginning a second client's oral hygiene?
State CNA Registry – Clinical Competency Standards
6. Your preceptor gives you a 'Needs Improvement' rating on a bed-to-wheelchair transfer during your seventh shift, having given you the same rating on the same skill during your sixth shift. What happens next according to the program policy?
State CNA Registry – Vital Signs
7. You are counting a client's respirations. The client notices you watching and asks, 'Are you counting my breathing?' What is the best response?
NCCDP Certified Dementia Practitioner – Behavioral Approaches
8. A dementia client becomes agitated and resistive when you attempt to assist with morning mouth care. Which action best reflects both safe care practice and the principles of dementia-informed care?
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