In which type of study design would a reviewer expect to find a discussion of extraneous variables?
a. Ethnographic
b. Qualitative
c. Quasi-experimental
d. Phenomenological
ANS: C
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The nurse is teaching a patient with allergic rhinitis about the safe and effective use of his medications. What would be the most essential information to give this patient about preventing possible drug interactions?
A) Prescription medications can be safely supplemented with OTC medications. B) Use only one pharmacy so the pharmacist can check drug interactions. C) Read drug labels carefully before taking OTC medications. D) Consult the Internet before selecting an OTC medication.
Which client response best indicates that the client has concerns about a genetic link to a specific condition?
a. "Heart disease in women seems to be a growing concern in the United States." b. "Obesity is prevalent in the elementary school age population." c. "My grandmother died of both breast and bone cancer at age 50." d. "Both my aunt and my second cousin have osteoarthritis."
A patient prescribed ezetimibe (Zetia) has developed swelling around the eyes, nose, and lips. What is your priority action at this time?
a. Elevate the head of the bed. b. Notify the prescriber. c. Assess the patient's airway. d. Check the patient's blood pressure.
During a physical examination an infant's cry is very high pitched and shrill. What does this type of cry indicate to the nurse?
A) Normal cry from pain B) Tired and stress from delivery C) Neurologic dysfunction D) Cold stress cry