Both quantitative and qualitative researchers face conceptual, financial, ethical, and methodologic challenges
A) True
B) False
A
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Which of the following is an example of a dependent group?
a. Chemotherapy recipients randomly assigned to receive either a new antiemetic drug or normal care b. Nurses practicing in the hospital setting evaluated against those in community settings c. Patients in cardiac rehabilitation measured for outcomes before and after completion of the program d. Students involved in volunteer activities in a BSN program compared with those in an ADN program
The nurse caring for an 80-year-old COPD patient suspects right-sided heart failure and assesses and records the data. A sign of right-sided heart failure is decreasing:
1. blood pressure. 2. urine output. 3. respirations. 4. heart rate.
A woman in preterm labor at 30 weeks of gestation receives two 12 mg doses of betamethasone intramuscularly. The purpose of this pharmacologic treatment is to
a. Stimulate fetal surfactant production. b. Reduce maternal and fetal tachycardia associated with ritodrine administration. c. Suppress uterine contractions. d. Maintain adequate maternal respiratory effort and ventilation during magnesium sulfate therapy.
Which of the following is an expected outcome when a client is receiving an I.V. administration of furosemide?
a) Increased urine output. b) Increased blood pressure. c) Decreased premature ventricular contractions. d) Decreased pain.