Bed Sore Prevention NYC: RN Protocols for In-Home Skin Integrity

Understanding Pressure Injuries

Pressure injuries, commonly known as bed sores or decubitus ulcers, occur when prolonged pressure cuts off blood flow to the skin․ In a home care setting, this often happens when a senior sits or lies in one position for too long․ Recognizing the risk areas is the first step in nursing protocols․

• High-risk bony areas: The tailbone (coccyx), heels, hips, elbows, shoulders, and the back of the head․
• Shearing forces: Sliding down in a bed or chair can stretch and tear delicate blood vessels․
• Moisture damage: Sweat or incontinence softens the skin, making it more likely to break․

The Two-Hour Repositioning Rule

The gold standard in nursing care is frequent movement; This relieves pressure and allows blood to return to the tissues․ For patients who are bedbound, a strict schedule is necessary․

• Turn every two hours: Rotate the patient from their back to their left side, then to their right side․
• “Float” the heels: Use pillows under the calves to lift the heels off the mattress completely․
• Weight shifting in chairs: If the senior is in a wheelchair, they should shift their weight every 15 to 30 minutes․

Skin Hygiene and Moisture Management

Moisture is a major enemy of skin integrity․ Prolonged exposure to urine or stool changes the pH of the skin and causes it to break down rapidly․ In NYC homes, where humidity can also vary, maintaining dry skin is essential․ Nurse Services

• Gentle cleansing: Use pH-balanced cleansers rather than harsh soaps that dry out the skin․
• Barrier creams: Apply zinc oxide or dimethicone creams to protect skin from moisture during incontinence episodes․
• Pat, don’t rub: When drying the skin after a bath, gently pat with a soft towel to avoid friction damage․

Nutrition and Hydration Protocols

External care is not enough; the skin must be fed from the inside․ Malnutrition makes the skin thin, weak, and unable to heal․ Nursing assessments always include a review of the patient’s diet․

• Protein intake: Lean meats, eggs, beans, or protein shakes help repair tissues․
• Hydration: Drinking enough water keeps the skin elastic and resilient․
• Vitamins: Vitamin C and Zinc are particularly important for wound prevention and healing․

Choosing the Right Equipment

Standard mattresses are often insufficient for seniors with limited mobility․ Specialized support surfaces redistribute weight more effectively․

• Alternating pressure mattresses: These air mattresses automatically inflate and deflate different sections to change pressure points․
• Gel cushions: Essential for wheelchair use to prevent sores on the buttocks․
• Foam wedges: Used to maintain position when turning a patient to the side (the 30-degree tilt)․

Daily Skin Inspections

Early detection is key․ A Stage 1 pressure ulcer (redness that does not turn white when pressed) can be treated easily, but advanced stages are life-threatening․ Caregivers should inspect the skin daily․

• Check during changes: Inspect the tailbone and hips every time you change an incontinence brief․
• Look for non-blanchable redness: If a red spot does not fade when you press it with your finger, it is a pressure ulcer․
• Feel for temperature: Areas prone to sores may feel warmer or cooler than the surrounding skin before a wound appears․

Official Resources

Visit NY State DOH or Medicare․gov․

Frequently Asked Questions