Infiltration of the skin by alpha-adrenergic drugs during IV administration can lead to necrosis and gangrene of the skin cells. Select the reason for this effect.
A. Vasodilation leads to increased blood flow.
B. Vasoconstriction leads to increased blood flow.
C. Vasodilation leads to decreased blood flow.
D. Vasoconstriction leads to decreased blood flow.
Answer: D
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A female client discusses her feelings of jealousy regarding the relationship between her mother and her daughter. The nurse responds in a nontherapeutic way by making a statement that is defensive and challenging
Which statement is the best example of a defensive and challenging nontherapeutic response? a. "Tell me more about the feelings you have regarding their relationship." b. "I think that you should tell them how you feel." c. "Let's not talk about that right now." d. "Don't you think that you should be thankful that your daughter has a good relationship with her grandmother?"
A child with acute myeloblastic leukemia is scheduled to have a bone marrow transplant (BMT). The donor is the child's own umbilical cord blood that had been previously harvested and banked. What type of BMT would this be?
a. Autologous b. Allogeneic c. Syngeneic d. Stem cell
You have to prepare a short presentation on the history of epidemiology. Using your knowledge about history of statistics, who used statistics to improve public health in England?
A) William Farr B) John Graunt C) Florence Nightingale D) John Snow
Fowler's position means that the patient is
A) on their back; with their head at about a 45-degree angle. B) on their back; knees bent. C) on their left side; right leg bent. D) on their knees; head on pillow.