One of the differences between local and general anesthetics is that unlike local anesthetics, general anesthetics:
A. can limit the response to one area of the body.
B. stimulate the activity of the central nervous system.
C. cause total loss of consciousness.
D. None of the above are correct.
Answer: C
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Which antiviral drug is commonly used to relieve symptoms of herpes simplex virus (HSV)?
a. Tetracycline (Achromycin) b. Acyclovir (Zovirax) c. Erythromycin (E-Mycin) d. Metronidazole (Flagyl)
A client admits to being HIV-positive, and that she is at about 16 weeks' gestation. Which statements made by the client indicate an understanding of the plan of care both during the pregnancy and postpartally? Select all that apply
1. "I will take my Zidovudine (ZVD) at the same time every day." 2. "During labor and delivery, I can expect the Zidovudine (ZVD) to be given in my IV." 3. "After delivery, the dose of Zidovudine (ZVD) will be doubled to prevent further infection." 4. "My baby will be started on Zidovudine (ZVD) within 12 hours of delivery." Correct
After successfully losing 1 lb weekly for several months, a patient at the clinic has not lost any weight for the last month. The nurse should first
a. review the diet and exercise guidelines with the patient. b. instruct the patient to weigh and record weights weekly. c. ask the patient whether there have been any changes in exercise or diet patterns. d. discuss the possibility that the patient has reached a temporary weight loss plateau.
The usual recommended sleeping position for a normal newborn is which of the following positions?
a. prone b. semi-Fowler's with the head elevated by a pillow c. supine d. feet elevated slightly