Skip to main content

In house

How to Prevent Bed Sores in Bedridden Patients at Home

Caring for a bedridden patient at home involves more than helping with daily activities. One of the most important concerns is preventing bed sores, also known as pressure sores or pressure ulcers.
Bed sores can develop when prolonged pressure on certain areas of the body reduces blood flow to the skin and underlying tissues. They are more likely to occur in people who spend long periods in bed or a chair and have limited ability to change their position independently.
Knowing how to prevent bed sores can help families and caregivers take early steps to protect the patient’s skin, comfort and overall wellbeing. This guide explains practical measures for bed sore prevention and safe bedridden patient care at home.

What Causes Bed Sores?

Bed sores usually develop when there is prolonged pressure on the skin and underlying tissue. Friction, shear and excess moisture can also increase the risk of skin damage.
Common areas where pressure sores may develop include:
  • Heels
  • Ankles
  • Hips
  • Tailbone
  • Elbows
  • Shoulders
  • Back of the head
The risk may be higher in patients with limited mobility, poor nutritional intake, reduced sensation, incontinence or certain medical conditions.

1. Reposition the Patient Regularly

Regular repositioning is one of the key aspects of pressure sore prevention. Changing the patient’s position helps reduce prolonged pressure on vulnerable areas.
The right repositioning schedule can vary depending on the person’s mobility, health condition, skin condition and the type of mattress or support surface being used.
Caregivers should follow the positioning advice provided by a doctor, nurse or other qualified healthcare professional.
When repositioning a patient:
  • Use safe handling techniques
  • Avoid dragging the body across the bed
  • Support the limbs and joints appropriately
  • Check for discomfort or pain
  • Use pillows or positioning aids when recommended
Do not force movement if the patient has pain, recent injuries or medical restrictions.

2. Check the Skin Every Day

Daily skin checks can help identify early warning signs before more serious damage develops
Look for:
  • Persistent redness
  • Changes in skin colour
  • Warm or unusually cool areas
  • Swelling
  • Pain or tenderness
  • Blisters
  • Broken or damaged skin
Pay particular attention to bony areas and places where the body remains in contact with the bed or chair for extended periods.
If you notice persistent redness, an open wound or other concerning changes, contact a qualified healthcare professional for advice.

3. Keep the Skin Clean and Dry

Moisture from sweat, urine or stool can irritate the skin and increase the risk of damage.
As part of bedridden patient care, caregivers should:
  • Clean the skin gently
  • Dry the skin carefully
  • Change wet or soiled clothing and bed linen promptly
  • Provide regular continence care
  • Use skin protection products if recommended by a healthcare professional
Avoid vigorous rubbing of fragile skin, as this may cause further irritation or damage.

4. Keep Bed Linen Smooth and Comfortable

Wrinkled sheets, rough surfaces or objects left in the bed can create additional pressure and friction.
Check regularly to ensure that:
  • Bed sheets are clean and dry
  • Linen is smooth and free from wrinkles
  • Crumbs, medical equipment or other objects are not underneath the patient
  • Clothing is comfortable and not causing pressure
  • The patient is positioned comfortably
Small adjustments can make a meaningful difference in long-term bed sore prevention.

5. Use Pressure-Relieving Support When Recommended

Depending on the patient’s risk and mobility level, a healthcare professional may recommend pressure-relieving equipment such as specialised mattresses, cushions or positioning devices.
These products can help redistribute pressure, but they do not replace regular skin checks or appropriate repositioning.
Before choosing a support surface, consider discussing the patient’s individual needs with a qualified healthcare professional.

6. Support Good Nutrition and Hydration

Adequate nutrition and hydration are important for maintaining skin health and supporting the body’s ability to repair tissue.
A patient’s nutritional requirements can vary depending on age, weight, medical conditions and overall health.
A balanced diet may include appropriate amounts of:
  • Protein
  • Fruits and vegetables
  • Whole grains and other nutrient-rich foods
  • Healthy fats
  • Adequate fluids
If the patient has diabetes, kidney disease, swallowing difficulties or other dietary concerns, seek advice from the treating healthcare team before making significant changes to the diet.
Poor appetite, unexplained weight loss or difficulty swallowing should also be discussed with a healthcare professional.

7. Encourage Safe Movement Whenever Possible

Even small amounts of movement may help reduce prolonged pressure and support circulation.
Depending on the patient’s condition, this may include:
  • Changing position independently
  • Sitting up with assistance
  • Gentle range-of-motion exercises
  • Physiotherapy
  • Assisted movement between the bed and chair
All movement and exercises should be appropriate for the patient’s medical condition and follow professional recommendations.

8. Manage Incontinence Carefully

Urine and stool can expose the skin to excess moisture and irritation. Regular toileting and continence care are therefore important parts of pressure ulcer care at home.
Caregivers should:
  • Check for wet or soiled clothing and bedding
  • Clean the skin promptly and gently
  • Dry the area thoroughly
  • Change absorbent products when needed
  • Use recommended skin protection products
If the patient develops persistent skin irritation or signs of infection, seek professional advice.

9. Avoid Friction and Shear

Friction can occur when the skin rubs against sheets or clothing. Shear can happen when the skin stays in one position while the body slides, such as when a patient gradually slips down in bed.
To reduce these risks:
  • Use proper transfer techniques
  • Avoid dragging the patient across the bed
  • Follow recommended positioning methods
  • Seek guidance on using transfer or lifting aids where necessary
Correct handling is important for both patient safety and caregiver safety.

10. Know When Professional Nursing Support May Be Needed

Families may be able to manage many aspects of bed sore care at home, particularly prevention and routine skin monitoring. However, professional support may be needed when the patient has a high risk of pressure ulcers, existing wounds or complex medical needs.
Professional nursing support may help with:
  • Skin and wound assessment
  • Guidance on repositioning and pressure relief
  • Dressing changes when prescribed
  • Monitoring wound healing
  • Identifying signs of infection
  • Supporting overall bedridden patient care
Early professional assessment is especially important if an open wound, worsening skin damage or signs of infection develop.

Early Warning Signs of a Pressure Sore

Recognising early changes can help prevent further skin damage.
Contact a healthcare professional if you notice:
  • Persistent redness or skin discolouration
  • Blisters
  • Open or broken skin
  • Swelling
  • Increasing pain or tenderness
  • Unusual warmth around an area
  • Drainage or an unpleasant smell from a wound
  • A wound that appears to be getting worse
Do not attempt to treat deep or severe pressure wounds without professional guidance.

Daily Checklist

  • Inspect the skin for redness or damage
  • Follow the recommended repositioning schedule
  • Keep the skin clean and dry
  • Change wet or soiled clothing and bed linen promptly
  • Ensure bed sheets are smooth and wrinkle-free
  • Encourage safe movement where possible
  • Provide appropriate food and fluids
  • Check that pressure-relieving equipment is being used correctly, if prescribed or recommended
  • Monitor for pain or discomfort
  • Report concerning skin changes to a healthcare professional

When Is Bed Sore Care at Home Not Enough?

Some pressure ulcers may require professional wound assessment and treatment. Families should seek medical advice rather than relying solely on home care if:
  • The skin is broken or there is an open wound
  • The wound is becoming larger or deeper
  • There is drainage, pus or a foul smell
  • The surrounding skin becomes increasingly red, swollen or painful
  • The patient develops fever or other concerning symptoms
  • The wound is not improving as expected
Prompt assessment can help determine the appropriate treatment and prevent complications

Frequently Asked Questions

The key steps include following an appropriate repositioning plan, checking the skin regularly, managing moisture and incontinence, keeping bed linen smooth, supporting good nutrition and hydration, and using pressure-relieving equipment when recommended.

The ideal schedule depends on the patient's condition, mobility, skin health and support surface. A doctor, nurse or qualified healthcare professional can recommend an appropriate repositioning plan.

Some skin concerns may be managed with guidance from healthcare professionals, but open or worsening pressure ulcers should be assessed appropriately. The treatment needed depends on the severity and characteristics of the wound.

Early signs may include persistent redness or changes in skin colour, pain, tenderness, swelling or changes in skin temperature. Early assessment can help prevent further damage.

Conclusion

Preventing pressure ulcers requires consistent attention and a proactive approach. Regular repositioning, daily skin checks, proper hygiene, moisture management, good nutrition and safe movement are all important aspects of how to prevent bed sores at home.
For families providing long-term bedridden patient care, professional guidance can be particularly valuable when the patient has limited mobility, existing skin damage or complex healthcare needs.
With an appropriate care routine and timely professional support when needed, families can take important steps towards effective bed sore prevention and help keep bedridden patients safer and more comfortable at home.