At approximately how many weeks gestation does the production of surfactant occur?
A) 36 to 40
B) 28 to 32
C) 22 to 28
D) 18 to 22
Ans: B) 28 to 32
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An older female adult with osteoarthritis is seen by the nurse with a low-grade fever, and she tells the nurse that her pain is changing: it is worse at night and in her shoulder mus-cles
Which of the following does the nurse do to prevent complications of the patient's condition? a. Assess her joints for swelling and redness. b. Obtain blood specimens for blood cultures. c. Direct her to report temporal or scalp pain. d. Tell her to apply moist heat for 20 minutes.
As a part of the strategic planning process, nursing units have been asked to develop strategies to meet designated objectives
Which statements represent strategies? Note: Credit will be given only if all correct choices and no incorrect choices are selected. Standard Text: Select all that apply. 1. "Decrease the amount of time from client admission to the room to completion of the admission assessment." 2. "Increase client satisfaction survey scores regarding meals." 3. "Decrease the number of medication errors on the unit." 4. "Initiate intravenous therapy within 30 minutes of the order being taken." 5. "Use scanning mechanisms to record the numbers of supplies used."
A client with chronic lower back pain says, "My nurse practitioner told me that acupuncture may enhance the effect of the medications and physical therapy prescribed." What type of therapy is the nurse practitioner recommending?
1. Alternative therapy 2. Physiotherapy 3. Complementary therapy 4. Biopsychosocial therapy
"Pulse rate" is:
A) Not a variable B) A categorical variable C) Inherently an independent variable D) None of the above