Intervention for patients with MVP may include:
a. restricted activity because of low cardiac output
b. control of fluid intake to minimize risk of volume overload
c. routine use of beta-adrenergic antagonists to control palpitations
d. encouragement of a regular program of aerobic activity
Answer: d. encouragement of a regular program of aerobic activity
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In a statement of purpose, the researcher often communicates information beyond the substantive content through:
A) The specification of the population to be studied B) The operational definition of the research variables C) The prediction of anticipated relationships among variables D) The choice of verbs that suggest the state of knowledge on the topic or the approach to be used
A nurse receives an order from the physician for an intravenous (IV) antibiotic to be administered to a patient who has experienced development of pneumonia
The nurse remembers that the patient has an allergy to another medication in the same family of antibiotics. The nurse should 1. Retest the patient for allergies. 2. Call the laboratory for clarification. 3. Notify the physician of the potential for the patient to have a reaction to the ordered antibiotic. 4. Follow the physician's orders and administer the IV.
Health promotion activities the nurse could suggest to a community group for Huntington's disease include
a. Eating foods high in omega-3 fatty acids. b. genetic screening for high-risk individuals. c. limiting exposure to heavy metals. d. taking 400 International Units of vitamin E daily.
Most biotransformation of medications occurs in the:
a. liver c. stomach b. kidneys d. small intestine