Which of the following instructions or precautions should the nurse teach a client who is scheduled for a positron emission tomography of the brain?
A. "Avoid caffeine-containing substances for 12 hours before the test."
B. "Drink at least 3 L of fluid during the 24 hours before the test."
C. "Avoid bathing and washing your hair for 24 hours before the test."
D. "Remove your dentures before the test begins."
A
Caffeine-containing liquids and foods are central nervous system stimulants and may alter the test results.
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A nurse on a medical unit is caring for a patient who has experienced a recent exacerbation of HIV. The nurse is being vigilant in assessments and preventative measures related to the common complications of HIV infection
What assessment addresses the most common opportunistic infection related to HIV? A) Palpating the patient's pedal pulses and monitoring for peripheral edema B) Inspecting the patient's skin and monitoring for signs of skin breakdown C) Gauging the patient's orientation, insight, and judgment on a daily basis D) Auscultating the patient's lungs and monitoring oxygen saturation and respiratory rate
A 6-year-old child is admitted to the pediatric unit and requires bed rest. Having art supplies available meets which purpose?
a. Allows the child to create gifts for parents b. Provides developmentally appropriate activities c. Is essential for play therapy so the child can work on past problems d. Lets the child express thoughts and feelings through pictures rather than words
Which of the following statements are true regarding Gilligan's study of the psychosocial development of women? Select all that apply
a. Progression through each of the three stages reflects greater depth in understanding the relationship of self and others. b. Phase 3 focuses on the concern for survival. c. Gilligan suggests a linear progression moving from one phase to the next. d. Phase 2, focusing on good, includes a sense of goodness as self-sacrifice. e. Gilligan's model is considered an ethic of care.
What is probably the most important factor that determines how well a person with physical problems can function in the community?
A. Attitude of the community B. Extent of the disability C. Number of other problems of the person D. Person's social skills