Key Points
  • Use compression therapy for the treatment and prevention of venous leg ulcers
  • Encourage application of an appropriate moisturiser twice a day to reduce the risk of skin tears in older people
  • Know how to remove dressings the correct way before doing so, especially in older people with fragile skin
  • Do not apply adhesive tapes or dressings, other than the soft silicone dressings, to people with fragile skin
  • Share this information with your practice nurse and residential aged care facility

Wound management: Putting the pressure on venous leg ulcers and reducing the risk of skin tears

Skin tears and venous leg ulcers are among the most common wounds treated in general practice.1-5 They occur most often in older people, can be slow to heal, cause significant distress and greatly reduce a person’s quality of life.5-7

As many as 43% of residents in aged care facilities experience a skin tear.1 An Australian study found that application of an appropriate moisturiser twice a day to the resident’s arms and legs reduced the incidence of skin tears by almost 50%.1

Compression therapy is the cornerstone of venous leg ulcer management; it improves healing rates and prevents recurrences.7-9 A randomised controlled trial found venous leg ulcers heal significantly faster with compression therapy, compared with no compression therapy (see Figure 1).10

Figure 1: Approximate percentage of venous leg ulcer healing with and without compression therapy

This therapeutic brief highlights the importance of using compression therapy for the treatment and prevention of venous leg ulcers, and the application of a moisturiser twice a day to reduce the risk of skin tears in older people.

You may find the ‘Guide to assessing, preparing and dressing venous leg ulcers and skin tears’ helpful for you and your practice nurse.

Venous leg ulcers

Venous leg ulcers often persist for many years, despite active treatment, and recur often.11 According to the Wound Management Innovation Cooperative Research Centre, 3% of the population over 60 years of age are affected by venous leg ulcers and 70% will have a recurrence of their venous leg ulcer within 15 years. When patients receive best practice, 80% are healed within 24 weeks.12

People most at risk of developing a venous leg ulcer include older people with obesity, poor mobility resulting in venous stasis, a history of varicose veins, previous leg ulcers, leg trauma or surgery, or deep vein thrombosis (DVT).2,11,13

Consider referring your patient for specialist wound management if you are unsure of the diagnosis, any aspects of treatment or the leg ulcer has not reduced in size by 25% in four weeks.5,11,13 Specialist wound management can be provided through community nursing services or at hospital wound management clinics, some of these having specialist wound management nurses.

Compression therapy

Compression therapy reduces pressure in the superficial veins promoting venous blood flow and reducing oedema.2,13,14 This promotes faster healing of the ulcer and aids in preventing recurrence after the ulcer has healed.8,9 The most effective method is graduated compression from the toes to the knee.2 A variety of compression bandages and hosiery is available (see Box 4).

Determine if your patient will benefit from compression therapy

Only use compression therapy in patients with adequate arterial blood flow and in those who can detect and report increasing pain and are able to promptly remove the bandages if needed.13,14

If compression therapy is applied when the patient’s arterial blood flow is inadequate, it can impede the flow of blood to the leg causing skin necrosis, ulceration or even amputation.2,13 Up to 30% of leg ulcers have an arterial cause and 10 to 20% have a mixed venous and arterial cause.2,5,11 Calculate the ABPI to determine adequate arterial blood flow in both legs (see Box 1).11,13,16 Toe Brachial Pressure Index (TBPI) may be more accurate for identifying adequate arterial blood flow in the feet and toes of people with diabetes and renal disease.13 TBPI can be provided by a podiatrist, wound care nurse specialist, major wound clinic or from radiology practices that perform ultrasound investigations.

Box 1. Calculating the Ankle Brachial Pressure Index (ABPI)

Calculating the ABPI is the most reliable way to detect hidden arterial disease.14 The ABPI is the ratio of the ankle to brachial systolic pressure and can be obtained using a sphygmomanometer and Doppler ultrasound device. Appropriate training is required to accurately interpret results.13,15 An ABPI of 0.8 to 1.2 in the absence of other clinical signs of arterial disease indicates good arterial flow. An ABPI above 1.2 usually indicates possible arterial calcification and a TBPI is recommended. An ABPI less than 0.8 indicates arterial insufficiency and may require referral for a specialist vascular assessment, including assessment and evaluation of suitability for and degree of compression therapy.13

Apply the principles of compression therapy

Confirm adequate arterial supply by calculating the ABPI before applying compression therapy (see Box 1).13 Compression therapy should be applied only by a health professional trained in the application of compression bandages (see Box 2).13,14 Bandages incorrectly applied can result in delayed healing or cause increased pain, tissue damage, skin necrosis and even amputation.13,14

Patients who have not had compression bandaging before, have substantial leg oedema or might be at risk of complications, require review within 24 to 48 hours after application of the bandages to assess for pain, impaired capillary return, numbness, discolouration, skin trauma or tissue necrosis.13-15 This is usually conducted by the nurse or doctor who applied the bandages and can be via a telephone call or a visit. Reinforce to the patient, the importance of reporting bandage slippage, wet bandages, increased pain, tingling, numbness or changes in colour to their toes or feet at any time.14,17 Advise that discomfort usually decreases as oedema and inflammation resolves and venous return improves.13

Some patients find compression therapy restrictive, uncomfortable and stigmatising.18 Talk with your patient about the need, application and benefits of using compression therapy and the risks associated with not using it. Patients are more likely to commence and persist with compression therapy if they are properly informed and expect the treatment will make a difference (see Box 3).13,19

Box 2. To find a health professional trained in the application of compression bandages and wound management, contact:
Box 3. Strategies to encourage patients to commence and persist with compression therapy19
  • Clear verbal and written instructions.
  • Convincing the patient to ‘try and see’.
  • Telephoning or visiting the patient the next day after initial application of bandages.
  • Confidence in the treating practitioner.
  • Giving patient control.
  • Getting the doctor and family involved.
  • Starting with lower compression and increasing gradually as tolerated.
  • Removing a layer of bandaging if painful.
  • Conducting serial wound tracings to show improvement.
  • Increasing the padding layer for comfort.
  • Recommending analgesia for pain and discomfort.

Address factors that may affect healing

Because many patients with a venous leg ulcer go through a cycle of ulcer healing and recurrence, identify and address factors that might hinder wound healing. Factors might be related to medical, surgical or leg ulcer history, comorbidities, nutrition (vitamin C deficiency) or occupational and lifestyle factors, including smoking.5,11,13,15,20,21 Assess your patient’s understanding of their condition, their capacity to adhere to and tolerate treatment, and their available social support. Discuss any personal concerns they might have.11,13,22 Consider community nursing services for veterans having difficulty with treatment, for example those who are frail, have poor eyesight, dexterity problems, or difficulty travelling to a clinic.

Community nursing services for wound management are available to eligible veterans through DVA at:

Review medicines that might affect the skin or healing, for example corticosteroids affect almost every phase of wound healing and cause thinning of the skin, bruising and skin tears, especially in older men and women.21,23

Talk with your patient about how they can help their ulcer to heal

To promote healing, emphasise the importance of:

Eating a healthy diet
A healthy diet high in calories, protein and vitamins A, C and E, and an adequate fluid intake is necessary to promote wound healing and replace fluid loss from wound exudate.13 Referral to a dietician is often very helpful.

Elevating the affected leg to heart level
Encourage elevation of the affected leg to heart level during periods of inactivity to reduce oedema and promote healing.13

Heel-to-toe walking and ankle stretches, especially while wearing compression bandages, can improve calf muscle function, assist venous return and reduce oedema.13 Consider referral to a physiotherapist or exercise physiologist with experience in treating patients with venous insufficiency.13

Explain to your patient that many dressings can be left intact for up to a week; less frequent changes means less disturbance to the wound temperature, moisture and granulating tissue.2,14

Educational resources about venous leg ulcers and compression therapy might be helpful to patients and their families available on the Wounds Australia website at:

Box 4. Tap into wound care resources

Minimise recurrence

Encourage your patient to wear medical-grade compression hosiery (not anti-embolic hosiery) after an ulcer has healed; leg ulcers almost always recur unless ongoing prevention is maintained.8,9,13,15 If your patient finds the stockings uncomfortable to wear, try changing the brand or having the stocking ‘made to measure’ to improve compliance.15 Obtain compression hosiery and a donning aid for ease of application through the DVA RAP Schedule for eligible veterans (see Box 4).

Skin tears

The most common cause of skin tears in older people is trauma sustained when working outdoors (for example in the garden), getting in and out of bed, removing adhesive tapes, falls, and knocking furniture, including bed rails and wheelchair foot plates.2 Skin tears most often occur on the limbs.1 Older men and women most at risk of developing a skin tear include those with dry and fragile, paper-thin skin, immobility and dependence in activities of daily living,2 poor nutrition,24,25 history of previous skin tears,24 or pre-existing vascular lesions or ecchymosis.26

Assess the patient and the wound

Assess your patient, the wound, skin flap, cause of the wound and category of skin tear.24 When assessing the wound and extent of the skin tear and flap, use the TIME assessment and the STAR Skin Tear Classification System and document details (see guide).24,27 Assessing the wound and classifying the skin tear will determine the level of injury sustained and help to guide treatment.5

Dress the skin tear

Where possible, preserve and replace the skin flap, protect the surrounding tissue and reduce the risk of infection and further injury.24 Refer to the guide for dressing a skin tear.

Talk with your patient about how they can reduce the risk of skin tears

  • As many as 43% of residents in aged care facilities experience a skin tear.1 Encourage all your older patients, including men to apply an appropriate moisturiser twice a day.1 An Australian randomised controlled trial found the application of a pH neutral, perfume-free moisturiser twice daily to the arms and legs reduced the incidence of skin tears by almost 50% in residents living in aged care facilities.1 Moisturisers, including Alpha Keri® lotion, are appropriate and available to veterans on the RPBS listed under skin emollients.
    Moisturisers that contain sodium lauryl sulphate, for example aqueous cream, are not recommended as they might irritate or damage the skin.6
  • Keep the skin hydrated by avoiding over-washing. Use emollient liquid soaps, which are soft, soothing and moisturising, rather than bar soaps which are alkaline and dry and damage the skin.2,24 An example is Hamilton® Skin Therapy Wash which is available on the RPBS.
  • Encourage adequate nutrition and fluid intake.27
  • Use a barrier cream to avoid moisture-related skin damage, for example incontinence, excessive moisture from sweating or wound exudate.24,28
  • Never use any adhesive products on people with fragile skin.2
  • Use protective garments, including stockings or long sleeves and trousers, and tubular bandages, especially when working in the garden or around the house.14

Review medicines that may increase the risk of falls or worsen thinning of the skin. For further information, refer to previous MATES topics: Reviewing medications to reduce risk of falls at: and Oral corticosteroids at:

Encourage your older patients at home or in aged care facilities to have a safe environment, including well-lit and clutter-free rooms, padded furniture and appropriate lifting devices to transfer patients.27 Consider a home visit from an occupational therapist to assess the needs of your patient at home. Veterans may be eligible through DVA funded health services at:

A guide to assessing, preparing and dressing venous leg ulcers and skin tears

The Department of Veterans’ Affairs (DVA) Wound Identification and Dressing Selection website has just been updated. It consists of a:

  • Wound Identification and Dressing Selection Chart that includes a quick reference guide to identifying and treating wounds
  • DVA Wound Care Module that includes information about different types of wounds and methods for treating and dressing them.

Visit the website at:

Assessing the wound using TIME5,14

  • presence of devitalised, granulated or necrotic tissue
  • deeper tissues visible, including bone, tendon, muscle or subcutaneous fat
  • presence of foreign material or debris
Inflammation / Infection
  • signs of local clinical infection including redness, heat, fever, swelling, delayed wound healing, new or increasing pain and exudate
  • abnormal granulation tissue, including bleeding or dark coloured tissue
  • increasing malodour
  • extent of infection (local, spreading or systemic)
  • amount, colour and type of exudate
Edge of wound
  • the wound edge is clean, dry or macerated
  • condition of the wound edges, including sloped, undermined, callused or heaped up skin at the edges
  • condition of the peri-wound skin, including hydration level, inflammation, excoriation, oedema or presence of a sinus track.

Venous leg ulcers

Assess the ulcer, peri-wound skin and the patient’s legs, feet, mobility and gait, and document findings.6,11 Use the systematic approach of TIME (Tissue, Inflammation / Infection, Moisture balance and Edge of wound) to assess and prepare the wound bed.5,11 Reassess the wound regularly using TIME to summarise aspects of the wound bed, note any changes since the last assessment and to adjust wound management accordingly.14 Assessment of the ulcer location, dimensions (length, width and depth), clinical appearance of the wound bed and the edges are particularly important in determining the cause of the ulcer and healing status.6,13,14 Photographing or tracing the outline regularly is helpful to note changes over time and demonstrate improvement.6,13,14 Address the effects of odour and leakage from the wound, and social isolation felt by the patient because of their wound or treatment.13,22

Venous leg ulcers are often painful.15 Wound pain can have an impact on the patient’s quality of life, including sleep, mood, relationships and activity, and it can increase healing time by decreasing concordance with treatments, including compression therapy.13,14 Aim to identify if the pain is dressing change-related, wound-related or due to other issues, to treat adequately.14

The decision on when to change a dressing depends on the type and location of the wound, type of dressing used, wound bed, volume of exudate and patient factors.2 Wound dressings available on the RPBS can be accessed at:

Preparing the wound bed and dressing a venous leg ulcer

  • Clean the wound and peri-wound area using water, saline or an appropriate pH-balanced skin cleanser.13,29 Don’t use alkaline soaps or cleansers as they cause dry, flaky and irritated skin.14,29
  • Debride slough, non-viable or necrotic tissue.13 Some types of dressings, including hydrogels, aid debridement.11
    • Provide adequate pain relief during debridement.13
  • Choose a simple non-adherent dressing to protect the wound and absorb excess exudate.2,11 No specific dressing is superior for reducing healing time.5,13 Select a dressing based on its function, the wound bed status, amount of exudate and patient preference.13 When choosing a dressing to use under compression therapy, choose one that:
    • maintains a moist wound healing environment, but is able to manage varying levels of exudate2
    • absorbs and retains fluid without leaking under external compression
    • helps maintain the wound core temperature within a normal body temperature range
    • is comfortable for the patient and suitable for fragile skin
    • conforms to the wound bed to prevent pooling of exudate and does not damage the wound or peri-wound skin on removal11
    • is easy to remove and remains intact on removal.11
  • Patients with venous leg ulcers often have skin problems that affect the surrounding skin and lower leg.11,13 Implement a skin care regimen to reduce odour, promote healthy skin and minimise the risk of future ulcers.13,15 Encourage the patient to wash and dry the affected leg and apply an appropriate moisturiser at each dressing change.13,15
  • Usually antibiotics are not required. Confirmation of an infection by clinical signs and symptoms and microbiological investigation, will guide whether or not an antibiotic is needed.2,13,15

Skin tears

The STAR Skin Tear Classification System* facilitates assessment of skin tear injury.


Category 1a: A skin tear where the edges can be realigned to the normal anatomical position (without undue stretching) and the skin or flap colour is not pale, dusky or darkened.


Category 1b: A skin tear where the edges can be realigned to the normal anatomical position (without undue stretching) and the skin or flap colour is pale, dusky or darkened.


Category 2a: A skin tear where the edges cannot be realigned to the normal anatomical position and the skin or flap colour is not pale, dusky or darkened.


Category 2b: A skin tear where the edges cannot be realigned to the normal anatomical position and the skin or flap colour is pale, dusky or darkened.


Category 3: A skin tear where the skin flap is completely absent.

* Adapted from Skin Tear Audit Research (STAR), Silver Chain Nursing Group Limited, Curtin University, Revised 4 February 2010. Reprinted August 2012. Reproduced with permission.

Preparing the wound bed and dressing skin tears

  • Clean the wound with saline or water. If the wound is dirty, clean with a surfactant wash product, for example Prontosan® wound irrigation solution, or apply a low strength povidone iodine solution, leave for three minutes, then wash off.2
  • If the wound is bleeding, apply gentle pressure using a non-stick dressing. If bleeding does not stop, apply a haemostatic alginate dressing.2,14,25 Remove any blood clot adhering to the flap before gently replacing a viable flap.14
  • A dressing that minimises the number of dressing changes is ideal.25 There are two dressing types advocated to achieve this:
    • apply a soft silicone mesh over the flap and cover it with a simple absorbent secondary dressing, for example a silicone foam dressing.14,30 The silicone mesh dressing adheres gently to the skin flap and surrounding skin, but not to the wound surface and allows exudate to pass through the holes to the secondary dressing.30 The mesh can be left in place for up to 14 days and changing the secondary dressing as needed leaves the skin flap in place to heal undisturbed.30,31
    • alternately, if there is a major separation of the skin edges, apply a few Steristrips® to hold the tear together without tension and leave in place until they fall off or can be removed in the shower when the wound has healed.2 Cover the Steristrips® with a silicone-coated foam dressing which can be left in place for up to seven days.2,6 The use of Steristrips® is not advocated in people with cognitive impairment or at risk of removing them incorrectly.
  • To prevent damaging the wound on removal, draw an arrow on the outside of the dressing to indicate which direction to pull when removing.28
  • Hold in place with a non-adhesive lightweight cohesive bandage or lightweight tubular bandage. Do not apply any adhesive tapes.
  • If the flap is pale or dusky when the dressing is applied, reassess within 24 to 48 hours, as debridement may be required if the flap is non-viable.24
  • Ensure the clinician knows the correct way to remove the dressings before doing so.
  • Consider a surgical review if there is full thickness skin injury, significant bleeding or haematoma formation.24


  1. Carville K, Leslie G, Osseiran-Moisson R, Newall N, Lewin G. The effectiveness of a twice-daily skin-moisturising regimen for reducing the incidence of skin tears. International Wound Journal. 2014; 11: 446-453.
  2. Department of Veterans' Affairs. Wound Care Module. 2016. Canberra. Australia.
  3. Hahnel E, Lichterfeld A, Blume-Peytavi U, Kottner J. The epidemiology of skin conditions in the aged: a systematic review. Journal of Tissue Viability. 2016; 26(1): 1-9.
  4. Smith E, McGuiness W. Managing venous leg ulcers in the community: personal financial cost to sufferers. Wound Practice and Research. 2010; 18(3): 134-139.
  5. Sussman G. Ulcer dressings and management. AFP. 2014; 43(9): 588-592.
  6. Australian Medical Handbook Aged Care Companion. Adelaide: Australian Medicines Handbook Pty Ltd. 2016.
  7. Vowden K, Vowden P. Preventing venous ulcer recurrence: a review. International Wound Journal. 2006; 3: 11-21.
  8. Mauck K, et al. Comparative systematic review and meta-analysis of compression modalities for the promotion of venous ulcer healing and reducing ulcer recurrence. Journal of Vascular Surgery. 2014; 60: 71S-90S.
  9. Nelson E, Bell-Syer S. Compression for preventing recurrence of venous ulcers. The Cochrane Database of Systematic Reviews. 2014; 9: 1-28.
  10. So W, et al. Effect of compression bandaging on wound healing and psychosocial outcomes in older people with venous ulcers: a randomised controlled trial. Hong Kong Med J. 2014; 20(Suppl 7): S40-41.
  11. Harding K, et al. Simplifying venous leg ulcer management. Consensus recommendations. Wounds International 2015. Available from [Accessed April 2017].
  12. Australian Government. Chronic Wounds: The Hidden Epidemic. Wound Management Innovation CRC. 2016. Available at: [Accessed April 2017].
  13. Australian and New Zealand clinical practice guideline for prevention and management of venous leg ulcers. 2011. Wounds Australia. Available at: [Accessed December 2016].
  14. Therapeutic Guidelines Ltd. (eTG complete), 2017. Melbourne, Victoria, Australia.
  15. Healthcare Improvement Scotland and SIGN. Management of chronic venous leg ulcers. A national clinical guideline. 2010. Available at: [Accessed January 2017].
  16. O'Donnell T, et al. Management of venous leg ulcers: clinical practice guidelines of the Society for Vascular Surgery® and the American Venous Forum. Journal of Vascular Surgery. 2014; 60: 3S-59S.
  17. Wounds Australia. Patient Information Sheet. Treating venous leg ulcers. 2013. Available at: [Accessed April 2017].
  18. Sinha S, Sreedharan S. Management of venous leg ulcers in general practice - a practical guideline. AFP. 2014; 43(9): 594-598.
  19. Annells M, O'Neill J, Flowers C. Compression bandaging for venous leg ulcers: the essentialness of a willing patient. J Clin Nurs. 2008; 17: 350-359.
  20. Walker N, et al. Leg ulcers in New Zealand: age at onset, recurrence and provision of care in an urban population. The New Zealand Medical Journal. 2002; 115(1156): 1-8.
  21. Karukonda S, et al. The effects of drugs on wound healing: part I. International Journal of Dermatology. 2000; 39: 250-257.
  22. International Best Practice Statement: Optimising patient involvement in wound management. Wounds International, 2016.
  23. Karukonda S, et al. The effects of drugs on wound healing - part II. Specific classes of drugs and their effect on healing wounds. International Journal of Dermatology. 2000; 39: 321-333.
  24. Stephen-Haynes J, Carville K. Skin tears made easy. Wounds International. 2011; 2(4): 1-6.
  25. Sussman G, Golding M. Skin tears: should the emphasis be only their management? Wound Practice and Research. 2011; 19(2): 66-71.
  26. Carville K, et al. STAR: a consensus for skin tear classification. Primary Intention. 2007; 5(1): 18-28.
  27. LeBlanc K, Baranoski S. Skin tears: State of the science: Consensus statements for the prevention, prediction, assessment, and treatment of skin tears. Advances in Skin & Wound Care. 2011; 24(9): 1-14.
  28. Best Practice Statement. Care of the Older Person's Skin. London: Wounds UK, 2012 (Second edition). Available at: [Accessed March 2017].
  29. Wounds Australia. Standards for Wound Prevention and Management. 3rd edition. Cambridge Media: Osborne Park, WA; 2016.
  30. Meuleneire F. Using a soft silicone-coated net dressing to manage skin tears. Journal of Wound Care. 2002; 11(10): 365-369.
  31. White R. Evidence for atraumatic soft silicone wound dressing use. Wounds UK. 2005; 1(3): 104-109.

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Key Points
  • Use compression therapy for the treatment and prevention of venous leg ulcers
  • Encourage application of an appropriate moisturiser twice a day to reduce the risk of skin tears in older people
  • Know how to remove dressings the correct way before doing so, especially in older people with fragile skin
  • Do not apply adhesive tapes or dressings, other than the soft silicone dressings, to people with fragile skin
  • Share this information with your practice nurse and residential aged care facility