Epidemiologic studies of diseases conducted by nurses during the twentieth century were influenced by the (select all that apply):
a. Increasing rate of poverty
b. Declining child mortality rates
c. Overcrowding in major cities
d. Development of new vaccinations
B, D
Factors contributing to the development and application of epidemiologic methods in the twen-tieth century were: improved nutrition, new vaccines, better sanitation, the advent of antibiotics and chemotherapies, and declining infant and child mortality and birth rates. A rise in the stan-dard of living occurred for many following the Great Depression and World War II.
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Which of the following basic dimensions in end-of-life care vary according to cultural beliefs
A. Communication of bad news. B. Locus of decision-making. C. Attitudes toward advance directives. D. Type of health care worker assigned to care for client in last stages
The patient has been exposed to significant levels of carbon monoxide. What component of blood does the nurse most need to examine for adverse effects?
A) Plasma volume B) Neutrophil count C) Hemoglobin saturation D) Arterial plasma pH
As the manager, you have been asked to implement an evidence-based approach to teach ostomy patients self-management skills postoperatively that is being operationalized throughout your organization
Which of the following illustrates effective leadership? a. The training modules are left in the staff room for times when staff are available. b. The current approach is continued because it is also evidence-based and is more fa-miliar to staff. c. You decide to implement the approach at a later date because of feedback from the RNs that the new approach takes too much time. d. A RN who is already familiar with the new approach volunteers to take the lead in mentoring and teaching others how to implement it.
Newborns typically sleep 18 hours a day
A) True B) False