a nurse in a pediatric clinic is teaching a newly hired nurse about the varicella rooster which of the following information should the nurse include
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Nursing Elites

ATI RN

ATI Fundamentals Proctored Exam

1. While teaching a newly hired nurse about varicella, a nurse in a pediatric clinic should include which of the following information?

Correct answer: A

Rationale: Children with varicella (chickenpox) are contagious until all vesicles are crusted over. The contagious period starts 1-2 days before the rash appears and continues until all lesions are dried and crusted. It is important to educate healthcare providers about the contagious period to prevent the spread of the virus to susceptible individuals.

2. What is the term for the body's ability to defend itself against specific invading agents such as bacteria, toxins, viruses, and foreign bodies?

Correct answer: C

Rationale: The correct answer is C: Immunity. Immunity refers to the body's ability to protect itself against specific invading agents like bacteria, toxins, viruses, and foreign bodies by recognizing and destroying them. It is a crucial defense mechanism that helps maintain health and prevent infections and diseases. Choices A, B, and D are incorrect because hormones are chemical messengers, secretion is the process of releasing substances, and glands are organs that produce and release substances, none of which specifically relate to the body's defense against invading agents.

3. A client has left homonymous hemianopsia. Which of the following is an appropriate nursing intervention?

Correct answer: B

Rationale: In a client with left homonymous hemianopsia, there is a loss of vision on the right side of both eyes. Placing the bedside table on the right side of the bed ensures that essential items are within the client's field of vision, minimizing the risk of injury or accidents. Teaching the client to scan to the right and orienting them using the clock method may be helpful strategies, but placing the bedside table on the right side of the bed is a more direct and immediate intervention to enhance the client's safety and independence.

4. Which of the following statements about chest X-rays is false?

Correct answer: A

Rationale: The correct answer is A because there are contraindications for chest X-rays, such as pregnancy or concerns about radiation exposure. Patients may need to remove jewelry and metallic objects to prevent interference with the imaging. While a signed consent is typically not required for a routine chest X-ray, there are specific situations where consent may be necessary. It is essential for patients to follow fasting instructions before certain types of chest X-rays to obtain accurate results.

5. A healthcare provider is caring for a client following a thoracentesis. Which of the following manifestations should the healthcare provider NOT recognize as risks for complications?

Correct answer: B

Rationale: After a thoracentesis, some expected complications include dyspnea, fever, and hypotension. Localized bloody drainage on the dressing is a common and expected finding post-thoracentesis due to the procedure's nature of puncturing the chest wall. Therefore, the healthcare provider should not consider this finding as a risk for complications.

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