Chronic stable angina occurs more commonly (choose all that apply)
a. at rest
b. in cold weather
c. with activity
d. at night
Answer: c. with activity
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A patient who has been receiving norepinephrine (Levophed) at a rate of 10 mcg/min will have the drug discontinued. How should the nurse plan to manage this intervention?
1. Stop the infusion, but leave normal saline infusing at a rate to keep the vein open. 2. Stop the infusion and place an intermittent infusion cap on the IV access device. 3. Decrease the rate to 5 mcg/min for 30 minutes before discontinuing the infusion. 4. Decrease the rate by 1 mcg/min every 30 minutes while monitoring the patient's response.
The nurse is planning a presentation about early pregnancy. What should the nurse include as a presumptive change of pregnancy?
A. Amenorrhea B. Constipation C. Fetal heart tones D. A positive pregnancy test
White canes with a red tip and dog guides are used worldwide by persons who are blind
Indicate whether the statement is true or false
Which of the following would the nurse include when teaching an adolescent about tinea pedis?
A) "Keep your feet moist and open to the air as much as possible." B) "Dry the area between your toes really well." C) "Wear nylon or synthetic socks every day." D) "Go barefoot when you are in the locker room at school."