Bedsores form fast on bedridden patients but are largely preventable. Here's how to recognise stages, dress them correctly, and stop them coming back.
Know the stages
Stage I: non-blanching redness on intact skin. Stage II: shallow open wound/blister. Stage III–IV: deeper loss into fat/muscle. Early action at Stage I–II prevents most serious wounds.
Which dressings to use
Hydrocolloids are the home-care workhorse: DuoDERM Extra Thin protects at-risk or Stage I–II skin; DuoDERM CGF manages deeper, more exuding Stage II–IV ulcers. They stay on for days and remove with little trauma.
Prevent the next one
- Reposition every 2 hours; offload heels and the sacrum.
- Keep skin clean and dry; treat moisture promptly.
- Use protective dressings over bony pressure points.
- Maintain nutrition and hydration.
Seek a clinician for large, deep, or infected wounds.
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Frequently asked questions
How often do I change a hydrocolloid on a bedsore?
Often every 3–5 days, or sooner if it leaks or lifts — follow clinical advice.
Can bedsores be prevented?
Largely yes — regular repositioning, pressure offloading and protective dressings prevent most pressure ulcers.
