Hygiene 206

Fundamentals of Hygiene in Nursing Care

Hygiene is a cornerstone of nursing that supports healing and promotes well-being through clean, safe, and compassionate care. Effective hygiene practices provide protection, prevention, comfort, and dignity for the patient.

• Importance of Hygiene: Promotes comfort, safety, health, and well-being.
• Patient Needs: These are dependent upon the physical and cognitive abilities of the individual.
• Influencing Factors: Care is shaped by culture, age, health status, and personal preferences.
• Benefits of Good Hygiene: Supports normal skin and body function while preventing infections and skin problems.
• Application in Care: Nurses must assess the patient’s hygiene needs, abilities, preferences, and safety requirements before providing care.

Key Functions and Assessment of the Skin and Appendages

Hygiene care is more than just bathing; it involves a comprehensive assessment of various body systems.

The Skin

• Protection: Acts as a barrier against injury and fluid loss.
• Temperature Regulation: Helps maintain the body's internal temperature.
• Sensation: Permits the perception of pressure and pain.
• Excretion and Secretion: Removes waste products and oils.
• Absorption: Facilitates the uptake of certain medications.

Nails

• Assessment Areas: Color, shape, curvature, and the condition of the nail bed and surrounding skin.
• Maintenance: Focus on moisture and cleanliness.

Specialized Areas

• Oral Cavity (Mouth): Includes assessment of teeth, gums, tongue, and oral mucosa.
• Hair and Scalp: Assessment for cleanliness, integrity, and potential infestations.
• Eyes, Ears, and Nose:
  • Assess for drainage, redness, or irritation.
  • Safety Warning: Never insert objects into the ear canal.

Delegation and Responsibility in Hygiene Care

While hygiene tasks are frequently delegated, the registered nurse (RN) maintains specific clinical responsibilities.

• Delegation: Tasks like bathing, oral care, or grooming are often assigned to nursing assistants or unlicensed assistive personnel (UAP).
• Accountability: The responsibility for ensuring the patient’s hygiene needs are met stays with the nurse. The nurse is ultimately accountable for the outcome of delegated tasks.
• Delegation Criteria: UAPs can assist with Basic Activities of Daily Living (ADLs) like feeding and bed-making for stable patients. They cannot perform tasks involving assessment, teaching, evaluation, or nursing judgment.

Benefits of RN-Provided Hygiene Care

• Relationship Building: Establishes trust, rapport, and communication between the nurse and patient.
• Infection Prevention: Directly reduces the risk of infection.
• Assessment Opportunity:
  • Skin and Tissue: Monitoring skin integrity and identifying pressure injuries.
  • Psychosocial Issues: Identifying worries, fear, agitation, or concerns.
  • Patient Needs: Evaluating mobility, comfort, and the ability to perform self-care.
  • Teaching Needs: Identifying areas where the patient requires education.

Therapeutic Benefits of Bathing

1. Cleansing the Skin: Removes sweat, oils, dirt, and microorganisms.
2. Comfort and Relaxation: Warm water promotes a relaxed state.
3. Circulation: Warm water and gentle massage increase blood flow to the skin.
4. Positive Self-Image: Cleanliness and grooming improve self-esteem and well-being.
5. Assessment Opportunity: Observation of skin color, temperature, moisture, and integrity.
6. Mobility: Movement during bathing helps maintain joint mobility and independence.

Conditions Affecting Hygiene Care

Specific medical conditions require specialized hygiene interventions:

• Diabetes:
  • Do not cut toenails too short or cut the skin.
  • Dry the feet thoroughly; do not soak the feet.
  • Rationale: Diabetics have an increased risk of injury, poor healing, and infection.
• Dementia and Confusion:
  • Use a calm, person-centered approach and identify triggers.
  • If agitation occurs, stop, reassure, and attempt the task later.
• Obesity:
  • Provide assistance as needed for tasks that are difficult to perform independently.
  • Pay special attention to skin folds where moisture accumulates.
• Severe Arthritis and Stroke:
  • Encourage independence but do not force movement.
  • Limited mobility affects self-care capabilities.
• IVs, Wounds, and Dressings:
  • Protect sites from moisture.
  • Do not remove dressings unless specifically ordered.
  • Clean around the area to prevent infection.
• Chemotherapy and Surgery:
  • Chemotherapy causes fragile skin and high infection risk.
  • Surgery requires protection of incisions, drains, and dressings.

Factors Influencing Hygiene Practices

• Social Patterns: Influences from ethnic, social, gender, and family backgrounds.
• Personal Preferences: Individual desires regarding how and when hygiene is performed.
• Body Image: A person’s subjective concept of their physical appearance.
• Socioeconomic Status: Affects the type and extent of hygiene practices available.
• Health Beliefs and Motivation: Motivation is the key factor in the performance of hygiene.
• Cultural Variables: Diverse cultures maintain different hygiene rituals.
• Physical Condition: Illness or limited mobility can hinder self-care.

Developmental Stage Considerations

• Neonates (Newborns): Skin is thin and fragile; handle gently to protect integrity.
• Older Adults:
  • Skin becomes thinner, drier, and more fragile.
  • Require less frequent bathing to prevent irritation; avoid harsh soaps and very hot water.
  • Toenails may thicken, and mouth care requires attention to dentures or loose teeth.

Pressure Injury Prevention and Management

Pressure points are areas where bones are close to the skin, making them prone to ulcers. Common locations include heels, sacrum, elbows, hips, the back of the head, and shoulders.

Causes of Pressure Ulcers

• Prolonged Pressure: Reduces blood flow to tissues, causing breakdown.
• Friction and Shear: Skin rubbing against surfaces leads to damage.
• Moisture: Sweat, urine, or wound drainage increases breakdown risk.
• Nutrition and Hydration: Poor status reduces skin integrity and healing ability.

Nursing Implications for Skin Care

• Keep skin clean and dry.
• Inspect regularly for redness or breakdown.
• Use gentle cleansing and avoid vigorous rubbing.
• Utilize skin protectants or barriers for incontinence.
• Keep linens clean, dry, and wrinkle-free.

Prevention Strategies

• Repositioning: Turn bedridden patients every $2$ hours. Wheelchair users should shift weight every $15-30$ minutes.
• Offloading: Use support surfaces and cushions for bony areas.
• Maintenance: Ensure adequate nutrition, hydration, and mobility.

Braden Scale Assessment

The Braden Scale assesses risk across six categories:

1. Sensory Perception: Ability to respond to pressure-related discomfort.
2. Moisture: Degree of skin exposure to moisture.
3. Activity: Level of physical activity.
4. Mobility: Ability to change and control body position.
5. Nutrition: Usual food intake pattern.
6. Friction and Shear: Risk of damage from rubbing or sliding.

Scoring: Each category is scored $1-4$, except Friction and Shear ($1-3$). Total score ranges from $6-23$. The LOWER the Braden score, the HIGHER the pressure injury risk.

Cultural Sensitivity in Hygiene

• Ask rather than assume: "How would you like me to help with your care today?"
• Respect preferences regarding caregiver gender, touch, and water temperature.
• Maintain dignity through appropriate draping and privacy.
• Individualize hygiene routines to match the patient's home habits when safe.

Implementation Guidelines for Bathing

Before the Bath

• Establish privacy by closing doors or curtains.
• Keep the room warm; prepare all supplies (towels, soap, clean clothes) in advance.
• Offer toileting and consider the need for pain medication.

During the Bath

• Comfort: Explain care before and during the procedure.
• Safety: Raise the bed to a comfortable working height; keep side rails up when away from the bedside.
• Sequence:
  • Wash face first using warm water without soap initially.
  • Move head-to-toe.
  • Clean-to-dirty: Start with cleaner areas and finish with the perineal/anal area.
• Technique:
  • Use fresh water for the face and change water if it becomes soiled or cool.
  • Pat skin dry; do not rub.
  • Avoid using chlorhexidine wipes on the face, eyes, or deep wounds.
  • Lower the bed to the lowest position once complete.

Perineal and Genital Care

• Wash this area last and use fresh bath water.
• Female: Clean front to back (urethra toward rectum) using a clean area of the cloth for each stroke. Clean labia majora, then labia minora, then the meatus.
• Male: If uncircumcised, retract the foreskin. Clean the meatus and glans, then the penis and scrotum (front to back). Return the foreskin to its normal position.
• Catheter Care: Hold the catheter near the insertion site to stabilize. Clean from the meatus outward along the tubing. Never pull or tug.
• Incontinence/Obesity: Pay special attention to skin folds where bacteria accumulate.

Special Oral Hygiene Situations

General Oral Care

• Clean teeth, gums, tongue, and oral mucosa.
• Replace toothbrushes regularly.

Specialized Conditions

• Diabetes: Emphasize care due to high risk of periodontal (gum) disease.
• Chemotherapy/Radiation: May cause stomatitis (inflamed mouth) or xerostomia (dry mouth). Use a soft toothbrush, saline rinses, and avoid alcohol-based mouthwashes.
• Unconscious Patients:
  • Priority: Aspiration prevention.
  • Position the patient side-lying with the head of the bed elevated.
  • Use suction to remove secretions; use an oral airway if needed to keep the mouth open.

Denture Care

• Clean daily; remove at night and soak in a labeled container.
• Never wrap dentures in tissues or leave them on meal trays.
• Place a washcloth in the sink while cleaning to prevent breakage if dropped.
• Use lukewarm water (never hot or very cold).

Additional Hygiene Implementation

Hair, Eyes, Ears, and Nose

• Hair: Brush regularly to prevent tangling. Obtain permission before braiding or cutting. Use contact precautions and PPE if lice are suspected.
• Eyes: Wipe from the inner to outer canthus. Clean eyeglasses with cool water and a soft cloth.
• Prosthetic Eyes: Wash with mild soap or baby shampoo and lukewarm water; air-dry.
• Ears and Nose: Clean the outer ear only; do not use cotton swabs in the canal. Use saline-moistened applicators for the nose but do not insert beyond the cotton tip.

Shaving

• Soften hair with a warm washcloth; shave in the direction of hair growth.
• Use an electric razor for patients at high risk of bleeding.

Room Environment and Bedmaking

Environment

• Control temperature, reduce noise (alarms, conversation), and manage odors (remove soiled linens and food trays).
• Keep the floor free of spills and the call light within reach.

Bedmaking

• Maintain a clean, dry, and wrinkle-free surface.
• Lock wheels before providing care.
• Linen Handling: Do not shake soiled linens. Hold linens away from the uniform. Never place soiled linen on the floor; if clean linen touches the floor, it must be replaced.

Scope of Practice and Delegation Rules

Role-Specific Tasks

• RN (Registered Nurse): Care for unstable patients, administration of blood products, initiation of IVs and IV meds, initial assessments (admission/post-op), planning care, and patient education/discharge teaching.
• LPN (Licensed Practical Nurse): Administer medications, provide wound care, perform sterile procedures, and monitor patient status. They cannot initiate education or perform initial assessments.
• UAP (Unlicensed Assistive Personnel): Perform non-invasive tasks for stable patients including bathing, grooming, feeding (unless swallowing issues exist), vitals, and ambulation. They cannot give medications or use nursing judgment.

Principles of Delegation

• The task must be within the scope of practice and follow American Nurses Association standards.
• The RN is responsible for supervision and ensuring the task is performed correctly.
• The delegate must be competent and receive clear instructions.
• Accountability: When an RN delegates a task, the task is transferred, but accountability and responsibility are NOT transferred from the RN.

Questions & Discussion

Q: Which task is appropriate for a nurse to delegate to a UAP for a diabetic patient?A: Changing the linens and making the patient’s bed. Tasks like assessing aspiration risk, foot care education, or trimming toenails require nursing judgment or carry high risk (trimmings nails for diabetics).

Q: How should a nurse respond if a patient prefers to bathe at night instead of the hospital's morning routine?A: Respect the patient's preference and offer hygiene care in the evening to individualize care.

Q: Can showering care for a long-term care patient be delegated to a UAP?A: Yes, if the patient is medically stable. The nurse should encourage the patient to do as much as possible independently (e.g., face and upper body) while providing assistance for legs/perineal areas and assessing for safety.

Q: What is the safest action for providing oral care to an unconscious patient?A: Position the patient in a side-lying position and use suction during the procedure to prevent aspiration.

Q: How do you reduce infection risk during female perineal care?A: Wipe from front to back (urethra toward the rectum), using a clean area of the washcloth for each stroke.