a community health nurse is conducting a class on what to expect during pregnancy what instruction should the nurse include on weight gain
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Nursing Elites

ATI RN

ATI Nutrition Practice Test B 2019

1. A community health nurse is conducting a class on what to expect during pregnancy. What instruction should the nurse include on weight gain?

Correct answer: A

Rationale: Adequate weight gain during pregnancy is essential as failure to obtain the required weight gain can increase the risk of preterm birth. Choice B is incorrect because it is important for obese clients to gain an appropriate amount of weight during pregnancy, not the same as those with a normal body mass index. Choice C is incorrect as gaining 50 pounds for a client with a normal body mass index is excessive. Choice D is incorrect as the common saying 'eating for two' during pregnancy is a misconception; pregnant individuals do not need to double their caloric intake.

2. In consideration of the steps in applying the bag technique, which side of the paper lining of the CHN bag is considered clean to make a non-contaminated work area?

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.

3. After cleaning the abrasions and applying antiseptic, the nurse applies a cold compress to the swollen ankle as ordered by the physician. This statement shows that the nurse has a correct understanding of the use of a cold compress:

Correct answer: C

Rationale: The correct understanding of using a cold compress includes knowing that it helps prevent edema and reduces pain. Cold application constricts blood vessels, reducing blood flow to the area, which helps decrease swelling and pain. Choices A, B, and D are incorrect because cold compresses do not directly affect blood viscosity, safety compared to hot compresses, or eliminate toxic waste products due to vasodilation. It is essential for nurses to have a clear understanding of the rationale behind interventions to provide effective patient care.

4. Which nursing diagnosis is a priority for clients with Borderline personality disorder?

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.

5. Generally, patients who wear dentures have reduced masticatory efficiency. Mandibular implant-supported dentures can have positive effects on the clinical aspects of mastication and swallowing.

Correct answer: A

Rationale: Both statements are true. Patients who wear dentures typically experience reduced masticatory efficiency. Mandibular implant-supported dentures are known to have positive effects on the clinical aspects of mastication and swallowing, significantly improving chewing function. Option A is correct because both statements align with these facts. Option B is incorrect as both statements are true. Option C is incorrect as the second statement is also true. Option D is incorrect as the first statement is true.

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