List three functions of the skin
What will be an ideal response?
physically shielding the body from bacteria, ultraviolet radiation, and cuts, scratches, and scrapes; playing a considerable role in regulating body temperature; providing information about the external environment via stimulation of its nerve endings; excreting toxins and excess salts in perspiration; playing a role in the complicated process of synthesizing Vitamin D
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To learn how to trust what you are feeling during palpation, avoid ________________ (two hyphenated words ), but do ask your client for ________________ to get more information about or verify your findings
Fill in the blank(s) with the appropriate word(s).
A small metal rod was shot from a metal lathe and is impaled in a man's inner thigh. Assessment indicates that there is no active bleeding from the site, but the surrounding tissues are ecchymotic. The paramedic asks you to stabilize the rod with bulky dressings. You recognize this action as important because it will:
A) prevent motion of the rod and further internal injury. B) control any internal hemorrhage that may be occurring. C) prevent bacteria from entering into the body. D) apply pressure to the broken blood vessels in the skin.