In caring for a client who requires seizure precautions, the practical nurse (PN) should ensure the ready availability of equipment to perform which procedure?
Suction the trachea.
Insert a nasogastric tube.
Insert a urinary catheter.
Apply soft restraints.
The Correct Answer is A
Suction the trachea.
Choice A rationale:
The practical nurse (PN) should ensure the ready availability of equipment to perform tracheal suctioning for a client who requires seizure precautions. Seizures can sometimes cause excessive salivation or even vomiting, which may lead to the obstruction of the airway. Suctioning the trachea helps in quickly clearing any secretions or vomitus from the airway, preventing potential respiratory compromise and ensuring the client's airway remains patent.
Choice B rationale:
Inserting a nasogastric tube is not directly related to seizure precautions. Nasogastric tubes are used for various purposes, such as decompression of the stomach, feeding, or administering medications. While it might be necessary in specific situations, it is not a priority when caring for a client on seizure precautions.
Choice C rationale:
Inserting a urinary catheter is also not directly related to seizure precautions. It is typically done for clients who have difficulty urinating on their own or for precise monitoring of urine output. Seizure precautions focus on the client's airway and safety during a seizure episode.
Choice D rationale:
Applying soft restraints is generally not recommended for clients on seizure precautions. Restraints should only be used as a last resort for clients who pose a risk to themselves or others during a seizure. The primary goal is to provide a safe environment and prevent injuries without restraining the client unless absolutely necessary.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
The correct answer is Choice A:
"Are you planning to obey the voices?.”. Choice A rationale:
The PN should ask the client if he plans to obey the voices because it helps assess the potential risk of harm to himself or others. If the client indicates an intention to follow the voices' commands to harm someone, it indicates a serious concern for safety and may require immediate intervention to protect the client and others.
Choice B rationale:
While asking if the client believes the voices are real is important for understanding the client's perception of the situation, it may not immediately address the risk of harm that the client or others might be facing.
Choice C rationale:
Asking if the client has taken any hallucinogens is relevant to explore possible substance- induced psychosis, but this question should be asked later in the assessment process. The priority is to assess immediate safety concerns related to the client's compliance with the voices' instructions.
Choice D rationale:
Inquiring about when the voices began is important, but it is not the most urgent question in this situation. Although the onset of the symptoms is relevant, addressing the potential for harmful actions should be prioritized.
Correct Answer is D
Explanation
A high blood urea nitrogen (BUN) level indicates impaired renal function, which can be caused by dehydration, infection, or nephrotoxic drugs. Chemotherapy can damage the kidneys and increase the risk of renal failure. The PN should report this finding to the charge nurse, as it may require fluid replacement, dose adjustment, or discontinuation of the chemotherapy.
The other options are not correct because:
A. Periodic nausea and vomiting are common side effects of chemotherapy that can be managed with antiemetics, hydration, and dietary modifications. They are not as urgent as a high BUN level.
B. Decreased deep tendon reflexes may indicate hypocalcemia, hypomagnesemia, or peripheral neuropathy, which can be caused by chemotherapy or other factors. They are not as urgent as a high BUN level.
C. A platelet count of 135,000/mm3 or 135 x 10^9/L is slightly below the normal range, but not significantly low. Chemotherapy can cause thrombocytopenia, which increases the risk of bleeding. The PN should monitor the client for signs of bleeding, but this finding is not as urgent as a high BUN level.
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