After reading this article and taking the test, the reader should be able to: 1. Discuss the wound healing process and wound assessment. 2. Describe the types of dressings available and how they meet the needs of the individual patient.

Diabetic foot ulcers constitute a major health problem and they are recalcitrant to healing due to a constellation of intrinsic and extrinsic factors. The purpose of this article is to review the potential biological mechanisms that deter healing and perpetuate inflammatory responses in chronic diabetes foot ulcers. The link between hyperglycemia induced oxidative stress and its negative impact on cellular functions are explained. Key evidence related to alteration in tissue perfusion, bacterial balance, sustained proteases and cytokines release, leukocyte function, and growth factor production at the local wound level are summarized.

The principles of palliative wound care should be integrated along the continuum of wound care to address the whole person care needs of palliative patients and their circles of care, which includes members of the patient unit including family, significant others, caregivers, and other healthcare professionals that may be external to the current interprofessional team. Palliative patients often present with chronic debilitating diseases, advanced diseases associated with major organ failure (renal, hepatic, pulmonary, or cardiac), profound dementia, complex psychosocial issues, diminished self-care abilities, and challenging wound-related symptoms. This article introduces key concepts and strategies for palliative wound care that are essential for interprofessional team members to incorporate in clinical practice when caring for palliative patients with wounds and their circles of care.

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This cross‐sectional international survey assessed patients’ perceptions of their wound pain. A total of 2018 patients (57% female) from 15 different countries with a mean age of 68·6 years (SD = 15·4) participated. The wounds were categorised into ten different types with a mean wound duration of 19·6 months (SD = 51·8). For 2018 patients, 3361 dressings/compression systems were being used, with antimicrobials being reported most frequently (n= 605). Frequency of wound‐related pain was reported as 32·2%, ‘never’ or ‘rarely’, 31·1%, ‘quite often’ and 36·6%, ‘most’ or ‘all of the time’, with venous and arterial ulcers associated with more frequent pain (P= 0·002). All patients reported that ‘the wound itself’ was the most painful location (n= 1840). When asked if they experienced dressing‐related pain, 286 (14·7%) replied ‘most of the time’ and 334 (17·2%) reported pain ‘all of the time’; venous, mixed and arterial ulcers were associated with more frequent pain at dressing change (P < 0·001). Eight hundred and twelve (40·2%) patients reported that it took <1 hour for the pain to subside after a dressing change, for 449 (22·2%) it took 1–2 hours, for 192 (9·5%) it took 3–5 hours and for 154 (7·6%) patients it took more than 5 hours. Pain intensity was measured using a visual analogue scale (VAS) (0–100) giving a mean score of 44·5 (SD = 30·5, n= 1981). Of the 1141 who reported that they generally took pain relief, 21% indicated that they did not feel it was effective. Patients were asked to rate six symptoms associated with living with a chronic wound; ‘pain’ was given the highest mean score of 3·1 (n= 1898). In terms of different types of daily activities, ‘overdoing things’ was associated with the highest mean score (mean = 2·6, n= 1916). During the stages of the dressing change procedure; ‘touching/handling the wound’ was given the highest mean score of 2·9, followed by cleansing and dressing removal (n= 1944). One thousand four hundred and eighty‐five (80·15%) patients responded that they liked to be actively involved in their dressing changes, 1141 (58·15%) responded that they were concerned about the long‐term side‐effects of medication, 790 (40·3%) of patient indicated that the pain at dressing change was the worst part of living with a wound. This study adds substantially to our knowledge of how patients experience wound pain and gives us the opportunity to explore cultural differences in more detail.

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