diego is undergoing blood transfusion of the first unit the earliest signs of transfusion reactions are
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Nursing Elites

ATI RN

ATI Proctored Nutrition Exam 2019

1. Diego is undergoing blood transfusion of the first unit. The earliest signs of transfusion reactions are:

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.

2. Why does Anita stand in front of the mirror while performing a Breast Self-Examination (BSE)?

Correct answer: C

Rationale: When performing a Breast Self-Examination (BSE), one of the reasons for standing in front of a mirror is to observe the size and contour of the breast (Choice C). This helps in identifying any visible changes or abnormalities such as dimpling, puckering, or changes in the size and shape of the breasts. While unusual discharges (Choice A) and thickness or lumps (Choice D) can be part of the changes a person might notice during a BSE, these are typically identified by palpation or by squeezing the nipple for discharge, not by just looking in the mirror. Choice B, checking for obvious malignancy, is too vague and not specific enough as malignancy is often not visible to the naked eye.

3. In administering blood transfusion, what needle gauge is used?

Correct answer: B

Rationale: Nursing interventions should be grounded in a deep understanding of the physiological processes involved, ensuring that care provided is both effective and efficient.

4. Which food is the best source of omega-3 fatty acids?

Correct answer: B

Rationale: Salmon is high in omega-3 fatty acids, beneficial for cardiovascular health.

5. Fatty acids may differ from one another:

Correct answer: D

Rationale: Fatty acids vary in chain length and degree of saturation, affecting their physical properties and health effects.

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