Which step should be taken by the EMT to obtain an accurate pulse oximetry measurement?
A) Elevate the patient's hand above his heart
B) Secure the probe to the patient's finger with tape
C) Remove nail polish from the patient's fingernail if present
D) Administer oxygen before assessing the oxygen saturation
C) Remove nail polish from the patient's fingernail if present
Health Professions
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TJC requires that all health care facilities have exposure control plans that outline how facilities maintain low exposure to blood-borne pathogens
Indicate whether the statement is true or false
Health Professions
There are two forms of macular degeneration: ________
A) cataracts and glaucoma B) diplopia and strabismus C) amblyopia and diplopia D) atrophic and exudative
Health Professions