The nurse is caring for several clients on a hospital's surgical unit. Which of the following clients are at greatest risk for developing an infection?
A client age 52 who had gall bladder surgery and has osteoarthritis
A client age 18 who had plastic surgery on nose and is overweight
A client age 45 with a fractured wrist and in pain
A client age 78 with Rheumatoid arthritis who had foot surgery and a Foley catheter inserted
The Correct Answer is D
A. While gall bladder surgery carries a risk of infection, having osteoarthritis does not significantly increase the risk compared to other factors listed.
B. Plastic surgery and being overweight may increase the risk of surgical site infections, but age and comorbidities are more significant factors.
C. A fractured wrist may increase the risk of infection at the fracture site, but it is not as significant a risk factor as advanced age and comorbidities.
D. Advanced age, rheumatoid arthritis, foot surgery, and Foley catheter insertion are all factors that increase the risk of infection, making this client the most vulnerable.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Benign tumors generally grow slower than cancerous cells, so this statement is inaccurate.
B. Benign tumors are not cancerous; they do not invade nearby tissues or spread to other parts of the body.
C. Benign tumors are non-cancerous growths that do not invade nearby tissues or spread to other parts of the body. Therefore, they typically do not impair the function of the organ where they are located.
D. Unlike malignant tumors, benign tumors do not spread to other organs or lymph nodes.
Correct Answer is ["2"]
Explanation
To answer this question, we need to use the formula:
Dose ordered / Dose available = Number of tablets
In this case, the dose ordered is 3 mg and the dose available is 1.5 mg. So we plug in the values and get:
3 mg / 1.5 mg = 2 tablets
Therefore, the nurse should administer 2 tablets of dexamethasone 1.5 mg to give a total of 3 mg.
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