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How FOXO1 slows diabetic wound healing
Cardinal Health Unveils Negative Pressure Wound Therapy Portfolio
Providing evidence-based care for patients with lower-extremity cellulitis
By Darlene Hanson, PhD, RN; Diane Langemo, PhD, RN, FAAN; Patricia Thompson, MS, RN; Julie Anderson, PhD, RN; and Keith Swanson, MD
Cellulitis is an acute, painful, and potentially serious spreading bacterial skin infection that affects mainly the subcutaneous and dermal layers. Usually of an acute onset, it’s marked by redness, warmth, swelling, and tenderness. Borders of the affected skin are characteristically irregular. Although cellulitis may occur in many body areas, this article discusses the most common location—the lower limb. (more…)
Read MoreAnkle-brachial index: A dirty word?
Donna Sardina, RN, MHA, WCC, CWCMS, DWC, OMS
Silence, roving eyes, fidgeting, excuses, a quick subject change—these are typical responses from healthcare clinicians when asked, “What’s the patient’s ankle-brachial index?” You’d think someone had just uttered a dirty word.
The ankle-brachial index (ABI) is a key component of the lower-extremity vascular exam, recommended and in some cases mandated by numerous clinical practice guidelines, including the most recent international guidelines on preventing and treating pressure ulcers. (more…)
Read MoreGet the ‘SKINNI’ on reducing pressure ulcers
By Cindy Barefield, BSN, RN-BC, CWOCN
Like many hospitals, Houston Methodist San Jacinto Hospital uses national benchmarks such as the National Database of Nursing Quality Indicators (NDNQI®) to measure quality outcomes. Based on benchmark reports that showed an increased trend of pressure ulcers in critically ill patients in our hospital, the clinical nurses in our Critical Care Shared Governance Unit-Based Council (CCSGUBC) identified an improvement opportunity. (more…)
Read MoreHelping patients with lower-extremity disease benefit from exercise
By Jeri Lundgren, BSN, RN, PHN, CWS, CWCN
Research has shown that exercise can help ease symptoms in patients with arterial insufficiency, venous insufficiency, neuropathic disease, or a combination of these conditions. Here’s what you need to know to ensure your patients reap the most benefits from exercise. (more…)
Read MoreMoldable ostomy barrier rings and strips
By Nancy Morgan, RN, BSN, MBA, WOC, WCC, DWC, OMS
Each issue, Apple Bites brings you a tool you can apply in your daily practice. Here’s a brief overview on moldable, bendable, and stretchable adhesive rings and strips used to improve the seal around a stoma.
Benefits
Adhesive rings and strips can be an alternative to stoma paste for filling or caulking uneven skin contours next to and around a stoma, fistula, or wound. They create a waterproof seal that protects the underlying skin from irritation and are used with (not in place of) the ostomy pouch and skin barrier. Moldable rings and strips may (more…)
Read MoreClinical Notes: diabetes, LMW heparin, dressings, lymphedema
Factors affecting medication adherence in patients with diabetes identified
Factors associated with better adherence to antidiabetic medications taken by patients with diabetes include older age, male sex, higher education, higher income, use of mail-order vs. retail pharmacies, primary care vs. nonendocrinology specialist prescribers, higher daily total pill burden, and lower out-of-pocket costs. (more…)
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