a visitor who is loud and active arrives on the unit where you are in charge you notice that the visitor has a gun you immediately a visitor who is loud and active arrives on the unit where you are in charge you notice that the visitor has a gun you immediately
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Nursing Elites

ATI RN

ATI Leadership Practice A

1. Upon noticing a visitor who is loud and active and carrying a gun on the unit where you are in charge, what should you do immediately?

Correct answer: D

Rationale: In a situation where a visitor arrives on the unit with a gun, it is essential to prioritize the safety of patients and staff. Immediately notifying security with all the relevant details is the correct course of action. Asking the visitor to leave or engaging them could escalate the situation and put everyone at risk. Similarly, requesting the gun from the visitor directly is not advisable as it could lead to a dangerous confrontation. By alerting security promptly, you enable trained professionals to handle the situation safely and effectively, minimizing risks and ensuring the safety of all individuals involved.

2. When administering subcutaneous enoxaparin 40 mg using a prefilled syringe of Enoxaparin 40 mg/0.4 mL to an adult client following hip arthroplasty, what action should the nurse plan to take?

Correct answer: B

Rationale: When administering enoxaparin via a prefilled syringe for deep subcutaneous injection, the nurse should insert the needle completely into the client's tissue. This action ensures proper delivery of the medication into the subcutaneous layer, promoting optimal therapeutic effects. Choice A is incorrect because there is no need to expel air bubbles from a prefilled syringe. Choice C is incorrect as enoxaparin is typically administered in the abdomen for subcutaneous injections. Choice D is incorrect as aspiration is not recommended for subcutaneous injections to avoid trauma or damage to tissues.

3. Which heart chamber ejects blood into the systemic arterial circulation via the aorta?

Correct answer: D

Rationale: The correct answer is D, Left ventricle. The left ventricle pumps oxygenated blood into the systemic circulation via the aorta. This chamber receives oxygen-rich blood from the left atrium and contracts forcefully to propel blood into the aorta, distributing it to the body. The other options, right atrium, left atrium, and right ventricle, do not directly eject blood into the systemic arterial circulation via the aorta. The right atrium receives deoxygenated blood from the body, the left atrium receives oxygenated blood from the lungs, and the right ventricle pumps blood to the lungs for oxygenation.

4. The Asian parent of a child being seen in the clinic avoids eye contact with the nurse. What is the best explanation for this considering cultural differences?

Correct answer: B

Rationale: In many Asian cultures, avoiding eye contact is a sign of respect, especially towards authority figures such as healthcare providers.

5. A client at 10 weeks of gestation reports frequent nausea and vomiting. Which of the following instructions should the nurse include?

Correct answer: D

Rationale: During early pregnancy, nausea and vomiting are common. Instructing the client to eat dry carbohydrates like crackers before getting out of bed can help alleviate these symptoms. This recommendation helps prevent an empty stomach, which can worsen nausea. High-protein foods (Choice A) may be harder to digest and could exacerbate nausea. Lying down after meals (Choice B) may increase gastric reflux and worsen symptoms. Drinking water with meals (Choice C) may make the client feel fuller, potentially worsening nausea.

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