Skin Tears and Venous Leg Ulcers: Prevention and Management for Care Staff

Older skin is thinner, less elastic, and far more vulnerable to injury than it looks. A minor knock against a bed rail or a firm grip during a transfer can be enough to cause a skin tear, and unmanaged leg ulcers can take months to heal and cause significant pain and distress. Both are common in care settings, and both are highly preventable with the right awareness and technique.

Skin tears: what they are and how they're classified

A skin tear is a traumatic wound caused by shear, friction or blunt force that separates the layers of skin, most often on the forearms, hands, and lower legs of older adults. Because ageing skin has thinner epidermis and reduced collagen, even everyday activities - being helped to stand, having a dressing removed, or a minor bump against furniture - can cause a tear.

The most widely used classification in wound care is the STAR (Skin Tear Audit Research) system, referenced in guidance from Wounds UK. It grades skin tears from Category 1 (where the wound edges can be realigned to cover the wound bed) through to Category 3 (where the skin flap is completely lost), helping staff communicate severity consistently and choose an appropriate dressing.

Reducing the risk of skin tears

• Use a gentle, open-hand technique during transfers and repositioning rather than gripping limbs
• Keep the resident's skin moisturised, since dry skin is more prone to tearing
• Pad bed rails, wheelchair arms and other hard surfaces the resident regularly contacts
• Use non-adhesive or specialist low-tack dressings and tapes for residents with fragile skin
• Ensure adequate lighting and clear walkways to reduce accidental bumps and falls

Venous leg ulcers: a different problem, often confused with skin tears

Venous leg ulcers develop when poor blood flow back up the leg - often from damaged vein valves - causes pressure to build in the lower leg, eventually breaking down the skin, usually around the ankle. They are the most common type of leg ulcer, and unlike skin tears, they are a chronic circulatory problem rather than a single traumatic event, meaning they need ongoing management rather than a one-off dressing.

According to guidance summarised by the Legs Matter wound care partnership, compression therapy - typically compression bandaging or hosiery, applied by a trained clinician after assessment - is the recommended first-line treatment for venous leg ulcers, since it directly addresses the underlying circulatory pressure rather than just covering the wound.

What care staff can do day to day

While compression therapy itself needs to be applied by a trained nurse following proper assessment, care staff play an essential role in spotting problems early and supporting treatment:

• Report any new redness, swelling, skin discolouration or breakdown around the lower leg promptly, rather than waiting for the next scheduled review
• Encourage and support prescribed leg elevation and mobility, both of which help venous return
• Check that compression bandages remain in place and comfortable, and report slippage or pain immediately
• Support good skin hygiene and moisturising around - but not directly on - any open wound, as advised by the treating nurse

Recognising the difference between a skin tear and a venous ulcer matters for treatment, but it also matters for prevention. A resident with venous insufficiency is often also at higher risk of skin tears, given fragile, oedematous skin - so good general wound care training and a current Waterlow risk assessment both support a fuller picture of a resident's skin integrity risk.

Recording and communicating what you find

Clear documentation makes a real difference to how quickly a wound is treated correctly. When reporting a new skin tear or a change around a leg ulcer, note the size, location, appearance, and how the injury happened if known, along with the time and date - and take a photo where your organisation's policy allows it, so the wound care team or district nurse has an accurate baseline to compare against on the next visit. Consistent, dated records also help identify patterns, such as a resident who repeatedly tears skin on the same limb during transfers, which may point to a technique or equipment issue worth addressing directly rather than just treating each incident in isolation.

Frequently asked questions

Should care staff apply compression bandages themselves? No - compression therapy must be assessed and applied by a trained clinician, since it can be harmful if used on a leg with poor arterial blood supply.

Can skin tears heal without professional wound care input? Minor Category 1 tears may be managed following an agreed care plan, but any tear should be assessed, and larger or non-healing wounds should always be referred on.

Are venous leg ulcers preventable? Many can be prevented or reduced through healthy leg circulation habits - mobility, leg elevation, and prompt treatment of early signs of venous insufficiency - though some risk factors, like previous DVT, can't be fully controlled.

Skin integrity is one of the clearest markers of overall care quality in a residential or nursing setting. Build your team's confidence with dedicated CPD courses for care and healthcare staff covering wound prevention and management.