What is the greatest advantage of a computerized charting system for the bedside nurse?
A) Confidentially is more easily maintained.
B) Multiple users can assess the chart at the same time.
C) Trends in patient care are readily available.
D) Time required for documenting care is reduced.
D
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ANS: D One obstacle to applying research to practice is the difficulty in bedside access to information by nurses. Nurses often lack the time to participate in research-related activities. By reading research articles, the nurse may notice discrepancies i
xa. it is usually easy to access information at the bedside. b. research articles are clear in defining nursing practice. c. bedside care is not directly related to research. d. nursing research should be used to improve care.
A patient is being instructed on how to perform Kegel exercises. What should be included in these instructions? Note: Credit will be given only if all correct choices and no incorrect choices are selected. Select all that apply
1. While voiding, stop the flow of urine and hold for a few minutes. 2. Tighten the identified muscles for 2 to 3 seconds. 3. Take a deep breath and hold while performing the exercise. 4. Tighten the stomach muscles while performing Kegel exercises. 5. Improvement may take several weeks.
Fatalities have been associated with toxicity from:
1. Vitamins B12 and E 2. Vitamin B6 and folic acid 3. Vitamin C and niacin 4. Vitamins A and D
The most telling demographic marker as a determinant of health and health behavior is counties in the country designated as experiencing persistent poverty. What percentage of the population is living below the federal poverty level in these counties?
A) 10% for two successive census periods B) 15% for three successive census periods C) 20% for three successive census periods D) 25% for two successive census periods