Which of the following is true of SSRIs?
A. SSRIs decrease the concentration of serotonin in the synaptic cleft, resulting in decreased stimulation of serotonin receptors.
B. SSRIs decrease the concentration of serotonin in the synaptic cleft, which contributes to its antidepressant effect.
C. SSRIs decrease the release of and increase the reuptake of norepinephrine and dopamine.
D. SSRIs increase the concentration of serotonin in the synaptic cleft, resulting in increased stimulation of serotonin receptors.
Answer: D
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1. Plaster cast 2. Synthetic cast 3. Fiberglass cast 4. Thermoplastic cast
A pregnant client of 6 weeks works in a day care center. Which environmental teratogen is the greatest occupational risk for this client?
a. Frequent lifting of heavy children b. Inadequate intake of required nutrients c. Radiation from the sun d. Viral disease
What is an appropriate nursing intervention for a 6-month-old infant in the emergency department?
a. Distract the infant with noise or bright lights. b. Avoid warming the infant. c. Remove any pacifiers from the baby. d. Encourage the parent to hold the infant.
The nurse is discussing techniques to promote sleep. Which statement made by the patient indicates a need for more instruction?
a. "I will not drink tea or coffee in the evening." b. "I usually eat my big meal at noon." c. "I usually exercise just before going to bed." d. "I do not have a television in my bedroom."