A community health nurse is asked to organize a health promotion project that plans to provide glucose screening.This activity is most beneficial within what realm?
Answer(s): B
Public glucose screening has been found to be an ineffective way to screen for diabetes unless based on health risk screening for those persons identified to be at risk or displaying symptoms.
Hearing screening of prematurely born infants is an effective means of identifying disease and is an example of ______________.
The three levels of prevention address disease and disability across all phases, from absence of disease and at risk for disease, to preventing further impairment.Hearing impairment associated with prematurity cannot be prevented by screening, but identifying the infants with hearing loss might prevent sequelae and further impairment by allowing early intervention.
The nurse is preparing to administer IV Vancomycin to a client. Which of the following nursing actions should be taken first?
Answer(s): D
Even before the physical assessment (which might or might not be indicated at the time of administration of Vancomycin), ensuring that the client is not allergic to the medication is the most critical action the nurse must take before administering any drug.Lab values regarding renal functioning and therapeutic ranges via peaks and troughs are also important with some medications such as Vancomycin because renal damage can occur if blood drug levels remain high over time.
The orientation nurse educator reviewing the biohazard legend with a class of new employees states that the emblem is affixed to containers whenever ______________.
Answer(s): A
When body substances are handled, the potential for transmission is increased; therefore, federal regulations require warning labels to communicate with other employees and/or waste collectors.The biohazard alert is a three-ring symbol overlaying a central concentric ring.Blood, drainagefrom wounds, feces, and urine are all body fluids that can transfer infection and disease to others.
The emergency triage nurse should perform which action upon receiving the history that a client has a severe cough, fever, night sweats, and body wasting?
The client is describing signs and symptoms of tuberculosis.The client is potentially infectious to others and should be secluded. A respirator mask should be worn by caregivers, but it is not necessary for the nurse to don a gown and gloves.If the client is moved to other areas such as radiology, a mask should be worn by the client and a respirator mask should be worn by those working in close contact with the client.
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