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WoundSource Editors's picture
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by the WoundSource Editors

Neuropathic ulcers form as a result of peripheral neuropathy, typically in diabetic patients. Local paresthesias, or lack of sensation, over pressure points on the foot leads to extended microtrauma, breakdown of overlying tissue, and eventual ulceration. In addition, neuropathy can result in minor scrapes or cuts failing to be properly treated and eventually developing into ulcers.

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by the WoundSource Editors

Lymphedema (alternate spelling: lymphoedema) is a condition marked by the retention of interstitial fluid (lymph) and the swelling (edema) of surrounding soft tissue, often affecting the extremities. It is also referred to as lymphatic obstruction.

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Laurie Swezey's picture

by Laurie Swezey RN, BSN, CWOCN, CWS, FACCWS

Health care professionals encounter burns in their patient populations frequently, and must be able to differentiate between types of burns, as well as know how to treat burn injuries using current practice standards. The following is an overview of first and second degree burns, including pathophysiology and treatment.