Which of the following is the criterion for assessing the complexity of a theory?
A) Major assumptions, concepts, and relationships
B) Usefulness
C) Value in extending nursing science
D) Parsimony
D
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The patient has been diagnosed with an acute anterior myocardial infarction. What complication does the nurse most anticipate?
A) Second-degree AV block, Mobitz 1 B) Few or no complications C) Cardiac failure or cardiogenic shock D) Intractable nausea and vomiting
Which of the following is a sign of illness in the newborn?
a. More than two soft stools per day b. Regurgitating a small amount of feeding c. A yellow scaly lesion on the scalp d. An axillary temperature greater than 100° F
If considering starting a patient on the nucleoside reverse transcriptase inhibitor abacavir, the following testing is recommended prior to prescribing:
1. Renal function 2. HLA B*5701 testing 3. Pancreatic enzyme levels 4. CYP 450 enzyme activity
The nurse is assessing the breast-feeding sessions of a newborn. Which is an appropriate length of time to breast-feed an infant?
A) 5 to 10 minutes each side B) 10 to 20 minutes each side C) 20 to 30 minutes each side D) 30 to 40 minutes each side