Which describes the mechanism of action for Ibuprofen (Advil)?
A. Directly acts on the hypothalamus
B. Inhibition of prostaglandin synthesis
C. Blocks pain impulses sent to the brain
D. Decreases stimulation of sensory nerve fibers
Answer: B
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Which of the following actions indicates that the nurse has gone beyond the boundaries of the client–caregiver relationship?
a. The nurse consciously focuses on the client during meetings. b. The nurse works to establish a trusting relationship with the client. c. The nurse instills a sense of hope in the client. d. The nurse defends the client to her family and the staff.
The student nurse comparing the essential characteristics of each cluster of personality disorders correctly identifies the essential characteristics of cluster C disorders as:
A) Anxiety. B) Openness. C) Impulsivity. D) Pervasive distrust.
Hemolytic disease is suspected in a mother's second newborn. Which factor is important in understanding how this could develop?
a. The mother's first child was Rh positive. b. The mother is Rh positive. c. Both parents have type O blood. d. RhIG (RhoGAM) was given to the mother during her first pregnancy.
As a powerful central nervous system stimulant, which of these substances can lead to miscarriage, preterm labor, placental separation (abruption), and stillbirth?
a. Heroin c. PCP b. Alcohol d. Cocaine