Select the primary effects of stimulation by epinephrine on the beta-1 receptors.
A. Increase in heart rate and increase in blood flow to the heart
B. Increase in heart rate and increase in the force of cardiac contractions
C. Decrease in heart rate and decrease in blood flow to the heart
D. Decrease in heart rate and decrease in the force of cardiac contractions
Answer: B
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A nurse needs to begin teaching about crutch walking with a 14-year-old patient. Which action should the nurse take first?
a. Motivate the patient to comply with the use of crutches. b. Prevent diseases and learn good health promotion activities for crutch walking. c. Allow the entire health care team to give the patient a variety of strategies for crutch walking. d. Determine the patient's level of knowledge and perception of the learning needed for crutch walking.
Communication is essential when delegating to an NAP patient care tasks. In which of the following patient care tasks is the communication inappropriate or not complete?
a. retake the BP c. force fluids b. measure all urine output d. get the patient up to the chair
A patient is noted to be taking an otic form of boric acid and isopropyl alcohol (Ear-Dry). What activity would the health care provider expect to see noted on the patient's health history?
a. Parachuting b. Swimming c. Hot air ballooning d. Wrestling
A patient is receiving an intraperitoneal aminoglycoside during surgery. To reverse a serious side effect of this drug, the nurse may expect to administer which agent?
a. Amphotericin B b. Calcium gluconate c. Neuromuscular blocker d. Vancomycin