The goal of a critical appraisal should be to
a. determine where faults exist in the study design.
b. evaluate whether a proposed study is feasible.
c. identify the meaning and credibility of the study.
d. review the credentials and expertise of the researcher.
ANS: C
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The nurse provides a client with education regarding the use of My Pyramid. What is the primary advantage of the United States Department of Agriculture's (USDA) My Pyramid to the older adult client?
a. It's an easy method for identifying and correcting nutritional deficiencies in one's diet. b. The USDA authored the system based on extensive nutritional research. c. The method is easily adapted to the most commonly prescribed therapeutic diets. d. When tested, it was readily accepted by numerous older adult clients.
A staff nurse expresses frustration that a Native American patient always has several family members at the bedside. Which action by the charge nurse is most appropriate?
a. Remind the nurse that family support is important to this family and patient. b. Have the nurse explain to the family that too many visitors will tire the patient. c. Suggest that the nurse ask family members to leave the room during patient care. d. Ask about the nurse's personal beliefs about family support during hospitalization.
Parents of a child who will begin enteral feedings ask the nurse what advantage this type of feeding has over other methods. Which responses by the nurse are the most appropriate?
1. "Enteral feeding is the closest to natural feeding methods." 2. "The child must be able to absorb nutrients." 3. "Enteral feeding is complex to administer." 4. "Enteral feeding requires a central venous catheter." 5. "Enteral feeding has a high success rate."
What does the combining form aden/o mean?
A) Abdomen B) Gland C) Joint D) Artery