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WoundSource Editors's picture

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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By the WoundSource Editors

Generally speaking, a burn is an injury to the tissue of the body, typically the skin. Burns can vary in severity from mild to life-threatening. Most burns only affect the uppermost layers of skin, but depending on the depth of the burn, underlying tissues can also be affected. Traditionally, burns are characterized by degree, with first being least severe and third being most. However, a more precise classification system referring to the thickness or depth of the wound is now more commonly used. For the sake of this article, burns will be described by thickness. For a comparison of the two classification systems, see the table below.

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Laurie Swezey's picture
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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.

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