Which of the following factors reduces hypertension?
A. Sodium restriction and weight loss can lead to a reduction in blood pressure.
B. Practicing relaxation techniques aimed at reducing stress can lead to a reduction in blood pressure.
C. Elimination of smoking and regular physical exercise can lead to a reduction in blood pressure.
D. All of these are correct.
Answer: D
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A registered nurse is working on a pediatric oncology unit and caring for four children undergoing chemotherapy. Today a new nursing assistive personnel (NAP) who has passed a competency examination is assigned to the team
The nurse will delegate a portion of the funda-mental nursing tasks to the NAP during the shift, but realizes that he or she is still responsible for his or her own actions and is accountable for the care. The nurse is following which principle of behavior? a. Ethical dilemma b. Code of ethics c. Bioethics d. Feminist ethics
The nurse is assessing a client in the clinic and observes a fine skin rash over the arms and trunk. What question is a priority that the nurse asks related to the rash?
A) "How many times have you had a rash like this before?" B) "What medication are you taking?" C) "Does anyone else in your family have the same rash?" D) "Does the rash itch?"
Physicians sometimes make unilateral decisions in morally important situations because:
a. moral decision making is reserved for physicians. b. nurses are seldom aware of the patient's wishes and life context. c. there is, sometimes, power imbalance in the health care setting. d. it is illegal for nurses to participate in moral decision making.
A nurse is assessing a pregnant teen's weight gain. Which of the following would be the appro-priate nursing intervention to implement?
a. Advise the teen to pay close attention to weight gain b. Encourage the teen to gain as much weight as possible c. Recommend weight gain based on pre-pregnancy weight d. Instruct about the benefits to the fetus by gaining 2 pounds per week