Which statement demonstrates the differences in procedure when withdrawing medication from a vial as compared to an ampule?
A. It is necessary to break the neck of the container.
B. It is not necessary to inject air.
C. It is necessary to remove air bubbles.
D. It is necessary to use a filter on the needle.
Answer: C
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An instructor explains factors that can influence the body's ability to defend itself against infection. A student shows a need for additional instruction by saying:
1. "In elderly individuals, the immune system gradually decreases in effectiveness, leaving them more vulnerable to invading pathogens." 2. "Toxicity from chemicals can impair the body's ability to fight infection." 3. "A diet that is lacking in fruits and vegetables can negatively affect the body's defenses." 4. "Mucous membranes can provide a portal for microorganisms to bypass the body's defenses and enter the body."
Food moves through the digestive tract of elderly persons rapidly, increasing the incidence of diarrhea.
Answer the following statement true (T) or false (F)
During an infusion of amphotericin B, the nurse knows that which administration technique may be used to minimize infusion-related adverse effects?
A. Forcing of fluids during the infusion B. Infusing the medication quickly C. Infusing the medication over a longer period of time D. stopping the infusion for 2 hours after half of the bag has infused, then resuming 1 hour later
Which of the following would be the first action that a foreign nurse should take to practice in the United States?
a. Apply for a hospital job in the personal desired state to practice in. b. Enroll in a community college to study "American" nursing. c. Contact NCLEX to set up a testing time. d. Contact the board of nursing in the per-sonal desired state to practice nursing in.