After teaching a group of students about the various types of epidemiologic research studies that can be done, the instructor determines that the teaching was effective when the students describe a community trial as which of the following?
A) A type of experimental study conducted at the community level
B) An inexpensive type of analytic research study
C) A study that gathers volunteers for the experimental group
D) A way to locate health problems in a variety of communities
Ans: A
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What period of the maternity cycle does the intrapartal period cover?
a. Beginning of pregnancy to midterm b. Conception to third trimester c. Onset of labor to delivery of the baby d. Onset of labor to delivery of the placenta
The nurse is preparing an educational program on risk factors for the development of prostate cancer. Which information will the nurse include as being the greatest risk factor for developing prostate cancer?
A) The client's age B) A family history C) A history of a vasectomy D) A diet high in fat
A heart rate of 60 bpm or less is called:
a. ectopic beat c. flutter b. sinus bradycardia d. asymptomatic bradycardia
Which are potential complications of nausea/vomiting? (select all that apply)
a. Bleeding b. Aortic aneurysm c. Aspiration pneumonia d. Bowel perforation e. Reopening of surgical wounds f. Respiratory acidosis