Which of the following is not a way to express the relationship of parts to a whole?
A. proportion
B. percent
C. fraction
D. ratio
Answer: A
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The nurse is preparing a plan of care for a client being treated with an antiviral drug. Which outcome would the nurse most likely identify? Select all that apply
A) Client remains free of other medical conditions. B) Client demonstrates an optimal response to therapy. C) Client exhibits continual changes in vital signs. D) Client demonstrates ability to manage adverse reactions. E) Client verbalizes understanding of the therapeutic regimen.
Which instruction should the nurse give the patient with benign prostatic hyperplasia being treated with an alpha blocker?
A) "This drug works by relaxing the smooth muscles of the prostate." B) "Symptoms should start to improve in 48 to 72 hours." C) "Notify the doctor if you experience a slow heart rate." D) "This drug may make you hyperaroused or excitable."
A narcotic agonist analgesic and an opium alkaloid have similar actions and structures but are not identical. Which of the following drugs have the same actions and structures? (Select all that apply.)
1. Lorcet 2. Vicodin 3. Excedrin 4. Oxycodone
A 47-year-old female patient with a history of sun exposure is concerned that she has a disease because of broken blood vessels on the cheeks. What should the nurse realize this patient is describing?
1. telangiectases 2. nevus flammeus 3. venus lakes 4. skin tags