A nurse is teaching a class about providing care within the legal scope of practice to a group of nurses.
The nurse should include that which of the following procedures is outside the legal scope of practice for an RN?

Changing the inner cannula on a tracheostomy.

Inserting a tunneled central venous catheter.

Irrigation of an external ear canal.

Administering a platelet transfusion.

Answer and Explanation

The Correct Answer is B

Choice A rationale:

Changing the inner cannula on a tracheostomy is within the legal scope of practice for registered nurses. Nurses are trained to perform tracheostomy care, including changing the inner cannula. This procedure is within the nursing scope of practice and does not require a physician's intervention.

Choice B rationale:

Inserting a tunneled central venous catheter (such as a Hickman line) is a specialized procedure that generally falls under the scope of practice for advanced practice nurses (such as nurse practitioners or clinical nurse specialists) or physicians. RNs typically do not have the required training or authority to perform this invasive procedure.

Choice C rationale:

Irrigation of an external ear canal is within the legal scope of practice for registered nurses. Ear irrigation is a common nursing procedure used to remove impacted cerumen (earwax) and foreign bodies from the ear canal. Nurses are trained to perform this procedure safely and effectively.

Choice D rationale:

Administering blood products, including platelet transfusions, is within the legal scope of practice for an RN. RNs are responsible for preparing, verifying, and administering blood products according to institutional policies and procedures. This includes monitoring the patient during and after the transfusion for any adverse reactions.

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Correct Answer is A

Explanation

Choice A rationale:

Diazepam is a benzodiazepine medication commonly used to manage seizures, including those associated with alcohol withdrawal. It acts as a central nervous system depressant, reducing excessive neuronal activity and helping control seizures. Diazepam is considered the first-line medication for managing alcohol withdrawal seizures due to its efficacy and safety profile when administered under medical supervision.

Choice B rationale:

Naltrexone is an opioid receptor antagonist used primarily to treat alcohol and opioid dependence. It does not have a direct anticonvulsant effect and is not indicated for managing seizures associated with alcohol withdrawal. Naltrexone works by blocking the effects of opioids and reducing cravings, making it valuable in substance use disorder treatment but not in the acute management of seizures.

Choice C rationale:

Acamprosate is another medication used in the treatment of alcohol dependence. It helps maintain abstinence from alcohol by reducing cravings and withdrawal symptoms. However, it does not have anticonvulsant properties and is not used to manage seizures associated with alcohol withdrawal. Acamprosate is more focused on supporting long-term sobriety and preventing relapse in individuals

A. Place the client in seclusion when he exhibits signs of anxiety. B. Encourage the client to spend time in the dayroom. C. Encourage the client to take frequent rest periods. D. Withdraw the client's TV privileges if he does not attend group therapy.

Correct Answer is C

Explanation

A. Incorrect. Placing the client in seclusion is not an appropriate intervention for managing mania.
B. Incorrect. Encouraging the client to spend time in the dayroom may exacerbate symptoms of mania by providing more stimulation.
C. Correct. Encouraging the client to take frequent rest periods helps prevent overactivity and exhaustion, common in manic episodes.
D. Incorrect. Withdrawing privileges are not directly related to managing manic symptoms and may not be therapeutic.

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A nurse is teaching a class about providing care within the legal scope of practice to a group of nurses. The nurse should include that which of the following procedures is outside the legal scope of practice for an RN?

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Naxlex Comprehensive Predictor Exams

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Explanation

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A nurse is teaching a class about providing care within the legal scope of practice to a group of nurses.
The nurse should include that which of the following procedures is outside the legal scope of practice for an RN?