a disadvantage to using a food frequency questionnaire is

ATI RN

Nutrition ATI Proctored Exam

1. What is a disadvantage of using a food frequency questionnaire?

A. It does not influence the food choices of the consumer
B. It is not affected by seasonal changes in the diet
C. It is not effective for monitoring short-term changes in food intake
D. It does not take too long to obtain the results

Correct answer: C

Rationale: Option C is correct because a food frequency questionnaire is designed to capture a person's typical food intake over an extended period and is not suitable for monitoring short-term changes in diet. The questionnaire's purpose is to provide insights into long-term dietary patterns rather than immediate changes. Option A is incorrect as the questionnaire does not influence food choices; it merely records them. Option B is also incorrect because, while seasonal changes can impact food availability and thereby influence diet, the questionnaire itself is not affected by these changes. Lastly, option D is incorrect as the time to obtain results from a food frequency questionnaire would depend on the respondent's speed and accuracy rather than being intrinsically linked to the questionnaire.

2. What effect does the use of a hot compress have, as explained to Ronnie who has been prescribed pain medication?

A. It produces an anesthetic effect
B. It increases nutrition in the blood to promote wound healing
C. It increases oxygenation to the injured tissues for better healing
D. It induces vasoconstriction to prevent infection

Correct answer: A

Rationale: The correct answer is A: 'It produces an anesthetic effect.' Hot compresses can help alleviate pain by producing an anesthetic effect, which numbs the area. Choice B is incorrect because a hot compress does not directly increase nutrition in the blood to promote wound healing. Choice C is also incorrect because a hot compress primarily aids in pain relief rather than increasing oxygenation to the tissues for enhanced healing. Choice D is incorrect because hot compresses typically lead to vasodilation, not vasoconstriction, which aids in promoting blood flow rather than preventing infection. Safe and effective patient care relies on actions based on established nursing protocols that consider both the immediate and long-term needs of the patient.

3. A patient is admitted to the emergency room and is found to have proteinuria, a low serum albumin level, edema, and elevated blood lipids. Which condition do these symptoms typically associate with?

A. Nephrotic syndrome
B. Acute kidney injury
C. Rejection of a kidney transplant
D. Renal colic

Correct answer: A

Rationale: The correct answer is A: Nephrotic syndrome. Nephrotic syndrome is characterized by proteinuria (excess protein in urine), hypoalbuminemia (low serum albumin), edema (swelling due to fluid buildup), and hyperlipidemia (elevated blood lipids). These symptoms occur as a result of damage to the kidneys' filtering units. Acute kidney injury, rejection of a kidney transplant, and renal colic do not present with the same combination of symptoms as nephrotic syndrome. Acute kidney injury typically presents with a sudden decrease in kidney function, resulting in a build-up of waste products in the blood. Rejection of a kidney transplant may present with fever, pain at the transplant site, and changes in urine output. Renal colic usually presents with intense pain in the lower back or side, related to kidney stones.

4. In any event of an adverse hemolytic reaction during blood transfusion, Nursing intervention should focus on:

A. Slow the infusion, Call the physician and assess the patient
B. Stop the infusion, Assess the client, Send the remaining blood to the laboratory and call the physician
C. Stop the infusion, Call the physician and assess the client
D. Slow the confusion and keep a patent IV line open for administration of medication

Correct answer: C

Rationale: Effective nursing care involves comprehensive assessments that address all aspects of a patient's condition, ensuring that interventions are appropriately targeted and outcomes are optimized.