When grading muscle strength, a grade of +2 is considered normal
A) True
B) False
B
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Order: 4.5% amino acids with 30% dextrose in 500 mL. Follow with 500 mL of 20% fat emulsion solution. Infuse at 75 mL/hr. How many total kcal will the client receive? _____
a. 272.5 b. 1,240 c. 1,590 d. 2,500
The nurse is participating in a local health fair where he is assessing patients' mouths for signs of oral cancer. What is most characteristic of oral cancer in its early stages?
A) Dull pain radiating to the ears and teeth B) Presence of a painless sore with raised edges C) Areas of tenderness that make chewing difficult D) Diffuse inflammation of the buccal mucosa
Which statement about the nursing process is accurate?
A. Generally, goals are more measurable than outcomes. B. Goals involve very specific criteria that evaluate interventions. C. Obtaining the outcomes is essential for goal attainment. D. After selecting the nursing diagnosis, interventions are completed.
A 69-year-old man has been prescribed a nitrate and a calcium channel blocker for the treatment of unstable angina. When performing health education to promote adherence to his medication regimen, the nurse should emphasize which of the following?
A) The fact that the patient will likely need medications until he no longer experiences the signs of angina B) The fact that the patient should take his medications as ordered even if he feels well in the short term C) The fact that inconsistent medication use will likely cause the onset of hypertension D) The fact that he should gauge his day's dose based on how he feels that morning