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WoundSource Practice Accelerator's picture
Preventing Wound Chronicity

By the WoundSource Editors

Wound chronicity is defined as any wound that is physiologically impaired due to a disruption in the wound healing cascade: 1) hemostasis, 2) inflammation, 3) proliferation, and 4) maturation/remodeling. To effectively manage chronic wounds, we must understand the normal healing process and wound bed preparation (WBP). Wound chronicity can occur due to impaired angiogenesis, innervation, or cellular migration. The presence of biofilm and infection are the most common causes of delayed healing.

WoundSource Practice Accelerator's picture
The Role of Collagen

By the WoundSource Editors

Wound chronicity is an ongoing challenge for patients and health care professionals around the globe. An astonishing 4.5 million people in the United States experience lower extremity wound chronicity, while an estimated 1% are affected in the Western population with all types of chronic wounds. The cascade of wound healing does not always follow suit in an orderly fashion of hemostasis, inflammation, proliferation, and remodeling.

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Margaret Heale's picture
Patient Education and Wound Cleansing

By Margaret Heale, RN, MSc, CWOCN

As patient-driven groupings model hits home care, patients or their caregivers will be expected to do more of the care. Subsequently, nursing staff are expected to provide more education, making "how to" information more crucial than ever.

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M. Mark Melin's picture
Phlebolymphedema

M. Mark Melin, MD, FACS, RPVI, FACCWS

Understanding that February is venous leg ulcer (VLU) month, we would be remiss to exclude a consideration of the critically important role played by the lymphatic system. As such, I want to highlight the work of Dr. Tom O'Donnell in a recent editorial written on this subject.

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Becky Naughton's picture
platelet-rich plasma

Becky Naughton, RN, MSN, FNP-C, WCC

What if I told you that there is a substance that we can isolate from your own blood that can help to heal the most difficult wound? I envision a scene out of "Star Trek" where Bones does a quick scan of his patient, draws some blood, runs it through some machines, and then out pops a seemingly magical elixir. He studies this new yellow substance and then injects it back into his patient (with a quick and seemingly painless puff from his high-tech injector gun).

WoundSource Editors's picture
Necrotic Wounds

By the WoundSource Editors

Necrotic wounds are characterized by devitalized, or dead, tissue. Necrosis may be caused by malignancy, infection, trauma, ischemia, inflammation, or exposure to toxins. It may also be caused by improper care of an existing wound site. Devitalized tissue has no blood supply, and its presence prevents wound healing. It is necessary for necrotic tissue to be removed to allow wound healing to occur.

Holly Hovan's picture
WOC Nursing

Holly Hovan MSN, RN-BC, APRN, ACNS-BC, CWOCN-AP

As you may have already heard, the World Health Organization (WHO) has designated 2020 as the year of the nurse and midwife. The WHO has informed us that in order to achieve universal health coverage by 2030, we need 9 million more nurses and midwives! This is a huge number. Just think, if 9 million more nurses and midwives are needed, how many more wound, ostomy, and continence (WOC) specialists are going to be needed?

Holly Hovan's picture
Pressure Injury Prevention Carnival

By Holly Hovan MSN, RN-BC, APRN, ACNS-BC, CWOCN-AP

Education is key in sustained positive outcomes and it is the first step in understanding pressure injury prevention, for both patients and staff. It's very difficult to hold people accountable for something that they did not know. Therefore, prevention starts with education. For education to be impactful, it should also be fun. Interactive games, small prizes or candy, and engaged and energetic educators are key to fostering an environment where people will remember what they are taught. The teach-back method and continued follow-up and reinforcement are also essential elements of a successful education plan.

Lydia Corum's picture
Wound Care Costs

By Lydia Corum RN MSN CWCN

The times are changing in the world of wound care. There used to be a time when there were no problems with reimbursements, as long as the doctor wrote the order. Today, the Centers for Medicare & Medicaid Services (CMS) regulations confuse clinicians and make the world of healing wounds much more difficult. The changes are in the area of denials with not enough information given for choosing dressings, use of negative pressure therapy and hyperbaric oxygen therapy. Are all these changes needed? Why are these changes happening? What can hospitals and wound clinics do to make things better?

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Kara Couch's picture
Frequently Asked Questions

By Kara S. Couch, MS, CRNP, CWCN-AP

Hospital-acquired pressure ulcers (HAPUs) pose a challenge for acute and post-acute care environments and are listed as hospital-acquired conditions (HACs) by the Centers for Medicare & Medicaid Services (CMS). Other HACs include central line–associated blood stream infections (CLABSIs) and catheter-associated urinary tract infections (CAUTIs). Although CLABSIs and CAUTIs have seen a decrease in prevalence over the past decade, the HAPU is the only HAC that has not. In my recent WoundSource webinar, I discussed the topic of building a pressure ulcer prevention program within hospitals. The webinar is still available for viewing on WoundSource.com.

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