The community health nurse role is focused on nursing and health care for:
a. populations.
b. communities.
c. individuals and families.
d. all of the above.
d
The role of the community health nurse is not only to
look after individuals, but also communities. Their role is
directed at all age groups and includes health promotion and
health education.
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A patient has been admitted to a hospital after the staff in the nursing home noticed a pressure ulcer in his sacral area. The nurse examines the pressure ulcer and determines that it is a stage II ulcer
Which of these findings are characteristic of a stage II pressure ulcer? Select all that apply. a. Intact skin appears red but is not broken. b. Partial thickness skin erosion is observed with a loss of epidermis or dermis. c. Ulcer extends into the subcutaneous tissue. d. Localized redness in light skin will blanch with fingertip pressure. e. Open blister areas have a red-pink wound bed. f. Patches of eschar cover parts of the wound.
In the following clinical question, what is the Comparison (C component): Does chronic stress affect inflammatory responses in older men with atherosclerotic disease?
A) Chronic stress B) Inflammatory response C) Atherosclerotic disease D) There is no "C" component
A new graduate is excited about finding the first job but doesn't want to make the costly mistake of taking the first job offered or taking a job that doesn't meet her career goals
She learns the best way to know the culture of the potential employer is networking with: (Select all that apply.) a. the executives at the competing agency. b. alumni that graduated from the same school and work in the area. c. nurses currently working in the agency. d. friends or people who have been patients at the agency. e. nurses who are former employees.
What does the student learn about exudative pleural effusion?
a. Contains high concentrations of white blood cells b. Produces a very thick exudate c. May occur in response to an inflammatory process d. The presence of a malignant cancer can trigger exudative effusion. e. Is the result of increased capillary permeability