To convert a percent to a _____________, remove the percent symbol and divide by 100
A. fraction
B. ratio
C. decimal
D. proportion.
C
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The nurse is giving discharge instructions to a client who had a total abdominal hysterectomy. Which statements by the client indicate a need for further teaching? (Select all that apply.)
a. "I should not have any problems driving to see my mother, who lives 3 hours away." b. "Now that I have time off from work, I can return to my exercise routine next week." c. "My granddaughter weighs 23 pounds, so I need to refrain from picking her up." d. "I will have to limit the times that I climb our stairs at home to morning and night." e. "For 1 month, I will need to refrain from sexual intercourse."
What exercise plan or activity should the nurse teach the client for the first postoperative day after a modified radical mastectomy?
A. "Perform no movement or exercise today. Keep the arm supported, with the el-bow flexed and as close to your body as possible." B. "Without moving your shoulder, straighten your elbow three times every hour and squeeze a small sponge ball with your fingers." C. "Face the wall and extend your arm straight out to the wall. Walk your fingers as far above your head as your arm will reach and then walk them back down." D. "Hold your operative arm straight out from the shoulder to the side. Use your nonoperative arm to pull the operative arm completely straight above your head."
Which is TRUE about Non-Hodgkin's lymphoma (NHL)?
a. NHL is the 15th most common cancer in the US. b. The incidence rate for NHL has almost tripled since the 1970s. c. NHL is more common that Hodgkin's lym-phoma. d. NHL has the Reed-Sternberg cell present.
For which client who experiences migraine headaches is treatment with sumatriptan succinate (Imitrex) contraindicated?
A. 40-year-old with diabetes mellitus B. 30-year-old with bronchial asthma C. 50-year-old with Prinzmetal's angina D. 60-year-old with chronic renal failure