MC When evaluating a rhythm strip, you need to remember that each small block on the paper represents ____ seconds
A. 0.40
B. 0.04
C. 0.20
D. 0.02
A
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Which of the following statements by the nurse best defines ‘nursing diagnoses' for a client?
1. "It is the basis for a client's care plan." 2. "It is what we nurses use to plan your care." 3. "It is one of a set of standardized client oriented problems." 4. "It is the way nurses identify what specific needs a client has."
Why is Metformin contraindicated for 2 days prior to and 2 days after receiving IV radiographic contrast?
A. contrast medium may cause hepatic failure B. metformin may cause renal failure C. it can result in lactic acidosis
A home health nurse is assisting the wheelchair-dependent, post–cerebrovascular accident client in transition from the rehabilitative center to home. Which of the following concerns would the nurse address first when assessing the client's home?
A) Steps to the front door B) Tub for bathing C) Throw rugs in the kitchen D) Untrained companion staying with client
Which of the following is a good example of psychoneuroimmunology?
a. Capacity-building b. Client empowerment c. Herbal medicine d. Learned helplessness