CNA Personal Hygiene and Grooming 2 — Questions and Answers

Question 1: How should a CNA provide oral care for an unconscious resident?

Position the head to the side, use foam swabs moistened with oral rinse, and suction if available — never use large amounts of liquid (Correct answer)
Brush teeth normally using a regular toothbrush and water
Skip oral care since unconscious residents do not eat and oral care is unnecessary
Use a syringe to flush the mouth with water while the head is tilted backward

Correct answer: Position the head to the side, use foam swabs moistened with oral rinse, and suction if available — never use large amounts of liquid

For unconscious residents, the CNA positions the head to the side (to allow fluid to drain), uses moistened foam swabs for gentle oral care, and uses only minimal liquid to prevent aspiration. Suctioning should be available.

Oral care is essential even for unconscious residents. Without regular oral hygiene, bacteria accumulate in the mouth and can be aspirated into the lungs, causing ventilator-associated pneumonia (VAP) or aspiration pneumonia — a serious complication. Proper oral care for an unconscious resident: 1. Gather supplies: oral swabs, oral rinse (non-alcoholic, per facility protocol), small basin, towel, suction catheter and suction machine if available. 2. Position: Turn the resident's head to the side (or use lateral position). This prevents fluid from pooling in the back of the throat and aspirating. 3. Use foam swabs: Dip swabs in oral care solution or water, squeeze out excess liquid. The swab should be moist, not dripping. 4. Clean all surfaces gently: teeth, gums, tongue, inner cheeks, and roof of the mouth. Use suction between wipes if available. 5. Apply lip moisturizer: Unconscious patients often have very dry lips. Apply lip balm or mouth moisturizer as ordered. 6. Maintain throughout the process: Watch for signs of distress, color changes, or secretions building up. NEVER: use large amounts of liquid, tilt the head back, or leave an unconscious resident unattended during oral care. Regular oral care (every 2-4 hours in some settings) is an evidence-based intervention for preventing pneumonia in unconscious or ventilated patients.

Question 2: A male resident requests to be shaved. The CNA should use which of the following approaches?

An electric razor or a safety razor, following the resident's preference and the care plan (Correct answer)
A straight razor to provide the closest possible shave
Only the facility's assigned razor, regardless of resident preference
Skip shaving if the resident is receiving anticoagulant medications

Correct answer: An electric razor or a safety razor, following the resident's preference and the care plan

CNAs use an electric razor or safety razor based on the resident's preference and care plan. For residents on anticoagulants, an electric razor is preferred to reduce bleeding risk — but shaving is not skipped entirely.

Shaving is a personal grooming task that affects a resident's dignity, self-image, and comfort. The CNA should always ask the resident about their preference and follow the care plan instructions. Types of razors: - Electric razor: Preferred for residents on anticoagulant medications (warfarin, heparin, aspirin therapy, newer anticoagulants) because it reduces the risk of nicks that could bleed significantly. Also preferred for residents with sensitive skin or bleeding disorders. - Safety razor (disposable): Provides a closer shave, preferred by many men. Requires shaving cream/gel, warm water, and careful technique. Use light, downward strokes in the direction of hair growth to minimize irritation. - Straight razor: Not appropriate for CNA use — requires specialized barbering skill. Shaving technique: 1. Soften the beard with warm water or a warm damp towel (2 minutes) 2. Apply shaving cream generously 3. Shave in direction of hair growth with short, gentle strokes 4. Rinse the face and pat dry 5. Apply aftershave or moisturizer if desired by the resident Report any cuts, nicks, rashes, or skin breakdown observed during shaving. Document shaving performed. Resident's own razor and shaving supplies are preferred — never share razors between residents (infection control).

Question 3: Why is hair care an important aspect of personal hygiene for nursing facility residents?

It promotes dignity, self-esteem, and psychological well-being, and prevents scalp conditions (Correct answer)
It is required only to prevent residents from scratching other residents
Hair care is optional and only requested by residents who have visitors coming
It is primarily important for infection control purposes only

Correct answer: It promotes dignity, self-esteem, and psychological well-being, and prevents scalp conditions

Regular hair care promotes dignity, self-esteem, and emotional well-being. It also prevents tangling, scalp irritation, and conditions like dandruff or scalp infections — making it both a psychological and physical health need.

Hair care has multiple dimensions of importance in nursing care: 1. Psychological/emotional: Appearance is closely tied to identity and self-worth. Residents who are well-groomed tend to have better mood, engage more socially, and feel more like themselves. For many elderly residents, hair style is an important part of their identity and personal expression. 2. Physical: Regular brushing and combing stimulates the scalp, distributes natural oils, and promotes circulation. It prevents tangles and matting (which can cause pain during hair care and may harbor bacteria). Shampooing removes dirt, oil, and product buildup. Untended hair can become knotted so severely it must be cut. 3. Scalp health: Regular hair care allows observation of the scalp for dandruff, dry skin, irritation, sores, lesions, parasites (head lice), or hair loss — all of which should be reported to the nurse. 4. Culture and individuality: Hair care practices vary significantly across cultures. CNAs should respect the resident's cultural preferences, use their personal hair products, and maintain their preferred hairstyle whenever possible. CNAs should perform hair care as part of daily grooming, unless the resident refuses or the care plan indicates otherwise. Residents should be offered choices about their hairstyle and when hair care is performed.

Question 4: A CNA is providing eye care for a resident who cannot clean their own face. How should crusting around the eyes be removed?

Wipe from the inner corner to the outer corner with a moist cloth, using a clean area for each eye (Correct answer)
Pick the crust away with a fingernail to remove it thoroughly
Wipe from the outer corner to the inner corner in a circular motion
Use a dry cloth to rub the eye area until the crust comes off

Correct answer: Wipe from the inner corner to the outer corner with a moist cloth, using a clean area for each eye

Eye crusting is gently removed by wiping from the inner corner to the outer corner with a moist cloth. A clean area of the cloth is used for each eye to prevent cross-contamination.

Eye care is often needed for residents who cannot clean their own face independently — including those with dementia, paralysis, sedation, or weakness. Crusting around the eyes (commonly dried secretions) is uncomfortable and can lead to skin irritation or infection if not removed. The correct technique: 1. Moisten a soft washcloth or cotton ball with warm water (no soap near the eyes). 2. Wipe from the inner corner (nasal side) to the outer corner (temple side) of the eye. 3. Use a clean section of the cloth (or a new cotton ball) for each eye — never use the same surface for both eyes. 4. Gently squeeze or soak stubborn crusts with a damp cloth before wiping — do not force or scratch. 5. Pat dry gently. The inner-to-outer direction keeps debris moving away from the tear duct, preventing introduction of bacteria into the nasolacrimal drainage system. Report to the nurse any: excessive eye discharge (especially yellow/green purulent discharge indicating possible infection), redness, swelling of the eyelid, cloudiness of the eye, excessive tearing, or any changes in the appearance of the eye. These may indicate conjunctivitis, a foreign body, or other conditions requiring medical attention.

Question 5: A resident's care plan notes that they wear hearing aids. What is the CNA's responsibility regarding hearing aid care?

Ensure hearing aids are in place during awake hours, clean them as instructed, store properly at night, and report malfunctions to the nurse (Correct answer)
Remove the hearing aids before bathing and place them in the waste bin for hygiene
The CNA does not have any responsibility for hearing aids — family manages all equipment
Soak hearing aids in water nightly to clean them

Correct answer: Ensure hearing aids are in place during awake hours, clean them as instructed, store properly at night, and report malfunctions to the nurse

CNAs help ensure hearing aids are correctly inserted when the resident is awake, clean them daily as directed (typically with a dry cloth or special tool), store in a labeled case at night, and report any malfunction to the nurse or family.

Hearing aids are expensive, delicate, and essential for many residents' communication, orientation, and quality of life. A resident who cannot hear properly cannot communicate their needs, may become confused or isolated, and may miss safety instructions or alerts. CNA responsibilities for hearing aid care: 1. Insert the hearing aid correctly: Ensure proper placement in the ear canal per manufacturer instructions. The resident can guide the CNA if able. 2. Volume adjustment: Check that the hearing aid is turned on and set to an appropriate volume. 3. Daily cleaning: Wipe the external surface with a dry, soft cloth. Use the hearing aid's cleaning brush/pick to remove cerumen (earwax) from the sound opening. Never use water, alcohol, or cleaning solutions unless specifically directed by manufacturer instructions — most hearing aids are NOT waterproof. 4. Remove for bathing: Always remove hearing aids before bathing, showering, hair washing, or swimming. 5. Storage: Place in a labeled, cushioned storage case at night. Store away from heat, direct sunlight, and pets. 6. Battery care: Check battery function. If the hearing aid seems to not be working, try a fresh battery. 7. Report issues: Malfunction, lost hearing aids, or excessive feedback (whistling) should be reported promptly. Never soak hearing aids in water — water destroys the delicate electronics inside.

Question 6: How should a CNA care for a resident's dentures that have been left dry overnight?

Soak them in cool water or denture cleaning solution before reinserting (Correct answer)
Insert them immediately without soaking — they will soften in the mouth
Soak them in hot water to quickly rehydrate and sanitize
Apply lubricant to the dry dentures and insert them directly

Correct answer: Soak them in cool water or denture cleaning solution before reinserting

Dentures that have been left dry should be soaked in cool water or denture solution to rehydrate them before reinsertion. Dry dentures can be uncomfortable, warped, or damaged, and may not fit properly.

Dentures are made from acrylic resins and/or metal frameworks. When left dry for extended periods, the acrylic can shrink or warp, causing the dentures to fit poorly, cause irritation, or break. Storing dentures in water or commercial denture cleaning solution when not in use prevents dehydration and preserves their shape. If dentures have been left dry accidentally: 1. Place them in cool or room-temperature water (or denture solution) for several minutes to rehydrate. 2. Never use hot water — heat warps acrylic denture material permanently. 3. After soaking, rinse with cool water before reinserting. 4. Check for visible damage (cracks, chips) before inserting — damaged dentures can injure the gums. 5. Assess fit — warped dentures may not seat correctly. If they don't fit properly after soaking, report to the nurse; the resident may need a dental referral. Ongoing denture care reminders: - Remove before sleep to give gums a rest - Clean daily with a denture brush and denture cleanser (not toothpaste) - Store in clearly labeled container with water or solution - Handle over a sink lined with a cloth or small amount of water to prevent breakage if dropped - Report any broken or ill-fitting dentures to the nurse — they can cause sores and affect nutrition

CNA Personal Hygiene and Grooming 2

How should a CNA provide oral care for an unconscious resident?