Which describes the body's need for vitamins?
A. They are needed in large amounts to support metabolic processes.
B. They are needed in large amounts to promote health.
C. They are needed in small amounts to promote growth.
D. They are needed in small amounts to detoxify chemicals.
Answer: C
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The mother of a child who has been diagnosed with varicella asks the nurse when the child can return to school. When is the child no longer contagious?
a. When the fever dissipates b. After the incubation period c. When the lesions have healed d. When the lesions are crusted over
The nurse is providing education via phone to a client who called stating that the newly prescribed imipramine (Tofranil) is not working as depression is still a problem. Which question is most important to ask first?
A) "Are you feeling worse since taking the medication?" B) "How long have you been taking the medication?" C) "What time of day are you taking the medication?" D) "What dosage of medication are you taking?"
Your patient is complaining of acute, intense, sharp epigastric pain that radiates to the back and left scapula, with nausea and vomiting. Based on this history, your prioritized physical examina-tion should be to:
a. percuss for ascites. b. assess for rebound tenderness. c. inspect for ecchymosis of the flank. d. auscultate for abdominal bruits.
Which action can the same-day surgery charge nurse delegate to an experienced unlicensed assistive personnel (UAP) who is helping with the care of a client who is having a breast biopsy?
A. Assess anxiety level about the surgery. B. Monitor the vital signs after surgery. C. Obtain data about breast cancer risk factors. D. Teach about postoperative routine care.