before dianne performs the formal research study what do you call the pre testing small scale trial run to determine the effectiveness of data collect
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Nursing Elites

ATI RN

ATI Proctored Nutrition Exam 2019

1. Before Dianne performs the formal research study, what do you call the pre-testing, small-scale trial run to determine the effectiveness of data collection and methodological problems that might be encountered?

Correct answer: D

Rationale: The correct answer is 'Pilot Study.' A pilot study is a small-scale trial run conducted before the formal research study to identify and address any issues related to data collection and methodology. This helps in determining the effectiveness of the research process and identifying potential problems that may arise. Choice A, 'Sampling,' refers to the process of selecting a subset of individuals from a larger population for research. Choice B, 'Pre-testing,' simply involves testing something before the main testing phase. Choice C, 'Pre-Study,' is not a commonly used term in research methodology and does not specifically refer to the small-scale trial run described in the question.

2. A nurse at a health fair is assessing the weight status of four clients. Which of the following clients is classified as overweight?

Correct answer: B

Rationale: A body mass index (BMI) of 25 or higher is classified as overweight. Choice B, a male client with a BMI of 29, falls into the overweight category. Choice A, a female client with a BMI of 24, is within the normal range. Choices C and D provide information on waist circumference, which is not sufficient to determine if a client is overweight or not, as waist circumference alone does not provide the overall picture of weight status compared to BMI.

3. Is it a good idea for an athlete to eliminate all fat from his diet in order to stay lean?

Correct answer: B

Rationale: Fat is an essential energy source during prolonged exercise, so eliminating it entirely from the diet is not advisable for athletes.

4. What symptom would most likely be associated with late dumping syndrome?

Correct answer: D

Rationale: Confusion is the most likely symptom associated with late dumping syndrome. Late dumping syndrome occurs when blood sugar levels drop rapidly after eating due to rapid gastric emptying. While abdominal cramps, nausea, and diarrhea can occur with dumping syndrome, confusion is specifically linked to late dumping syndrome due to hypoglycemia.

5. The goal of remotivation therapy is to facilitate:

Correct answer: A

Rationale: Patient safety and efficacy of care depend on actions rooted in established nursing protocols that consider both the immediate and long-term needs of the patient.

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