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.
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:
The risk may be higher in patients with limited mobility, poor nutritional intake, reduced sensation, incontinence or certain medical conditions.
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:
Do not force movement if the patient has pain, recent injuries or medical restrictions.
Daily skin checks can help identify early warning signs before more serious damage develops
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.
Moisture from sweat, urine or stool can irritate the skin and increase the risk of damage.
Avoid vigorous rubbing of fragile skin, as this may cause further irritation or damage.
Wrinkled sheets, rough surfaces or objects left in the bed can create additional pressure and friction.
Check regularly to ensure that:
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.
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:
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.
Even small amounts of movement may help reduce prolonged pressure and support circulation.
Depending on the patient’s condition, this may include:
All movement and exercises should be appropriate for the patient’s medical condition and follow professional recommendations.
If the patient develops persistent skin irritation or signs of infection, seek professional advice.
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.
Correct handling is important for both patient safety and caregiver safety.
Professional nursing support may help with:
Early professional assessment is especially important if an open wound, worsening skin damage or signs of infection develop.
Recognising early changes can help prevent further skin damage.
Contact a healthcare professional if you notice:
Do not attempt to treat deep or severe pressure wounds without professional guidance.
Some pressure ulcers may require professional wound assessment and treatment. Families should seek medical advice rather than relying solely on home care if:
Prompt assessment can help determine the appropriate treatment and prevent complications