Most antipsychotic medications exert which of the following effects on the central nervous system (CNS)
A. Stimulate the CNS by blocking postsynaptic dopamine, norepinephrine, and serotonin receptors.
B. Sedate the CNS by stimulating serotonin at the synaptic cleft.
C. Depress the CNS by blocking the postsynaptic transmission of dopamine, serotonin, and norepinephrine.
Depress the CNS by stimulating the release of acetylcholin
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After teaching the mother about tests performed to monitor the success of the infant’s treatment for congenital hypothyroidism, the nurse would determine that the teaching was effective when the mother states that the child will need frequent blood tests and regular assessment of which of the following
A. Blood electrolyte levels.
B. Metabolic rate.
C. Muscular coordination.
D. Bone ag
Which of the following activities should the nurse discourage the client with a peptic ulcer
A. Chewing gum.
B. Smoking cigarettes.
C. Eating chocolate.
D. Taking acetaminophen (Tylenol).
A client has a total serum cholesterol level of 326 mg/dL. The nurse explains to the client that this level
A. is normal and requires no further treatment.
B. is high and will require dietary modification.
C. is low and requires no further treatment.
D. is borderline normal and may require dietary modification.
Which of the following home care activities would be appropriate for a client with a laryngectomy
A. Keep the stoma opening covered at all times.
B. Participate in activities such as walking and golfing.
C. Stay inside in an air-conditioned environment in the summer.
D. Avoid showering; take tub baths instea
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