A nurse is caring for a client who is using a ventilator when the low-pressure ventilator alarm sounds. Which of the following actions should the nurse take?

Suction secretions from the endotracheal tube.

Check the ventilator tubing connections.

Administer intravenous sedation and analgesia.

Reassure the client and instruct them not to bite on the tube.

Answer and Explanation

The Correct Answer is B

Choice A Reason:

Suctioning secretions from the endotracheal tube is a common intervention for high-pressure alarms, which indicate an obstruction in the airway. However, a low-pressure alarm typically signals a disconnection or leak in the ventilator system, not an obstruction.

Choice B Reason:

Checking the ventilator tubing connections is the appropriate response to a low-pressure alarm. This alarm usually indicates a disconnection or leak in the ventilator circuit, which can compromise the delivery of adequate ventilation to the patient. Ensuring all connections are secure is the first step in troubleshooting this issue.

Choice C Reason:

Administering intravenous sedation and analgesia is not directly related to addressing a low-pressure ventilator alarm. While sedation may be necessary for patient comfort and to prevent agitation, it does not resolve the underlying issue of a disconnection or leak in the ventilator system.

Choice D Reason:

Reassuring the client and instructing them not to bite on the tube is more relevant to high-pressure alarms, where patient actions such as biting the tube can cause increased airway resistance. It does not address the cause of a low-pressure alarm, which is typically due to a disconnection or leak.

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Free Nursing Study Resources

Correct Answer is ["A","B","C"]

Explanation

Choice A Reason:

Infection is a significant complication of a ventriculostomy drain. The presence of a foreign object in the brain increases the risk of infections such as meningitis or ventriculitis. Signs of infection can include fever, redness, swelling at the insertion site, and changes in mental status.

Choice B Reason:

Vomiting can be a sign of increased intracranial pressure (ICP), which is a serious complication in clients with a traumatic brain injury and a ventriculostomy drain. Increased ICP can lead to further brain injury and requires immediate medical attention.

Choice C Reason:

Widening pulse pressure (the difference between systolic and diastolic blood pressure) can indicate increased intracranial pressure. This is a critical finding that should be reported immediately as it can signify worsening brain injury or other complications.

Choice D Reason:

Equal and reactive pupils are generally a normal finding and do not indicate a complication. This suggests that the brainstem is functioning properly and there is no significant increase in intracranial pressure affecting the cranial nerves.

Choice E Reason:

An intracranial pressure reading of 10 mm Hg is within the normal range (typically 7-15 mm Hg for adults). Therefore, this finding does not indicate a complication and does not require immediate reporting.

A. Stress B. Urge C. Functional D. Overflow

Correct Answer is D

Explanation

Choice A Reason:

Stress incontinence occurs when urine leaks due to pressure on the bladder from activities such as coughing, sneezing, laughing, or exercising. It is typically associated with weakened pelvic floor muscles or urethral sphincter deficiency. However, it does not usually involve a palpable bladder or frequent leakage of small amounts of urine.

Choice B Reason:

Urge incontinence, also known as overactive bladder, is characterized by a sudden, intense urge to urinate followed by involuntary loss of urine. This condition is often caused by involuntary bladder contractions. While it involves frequent urination, it does not typically present with a palpable bladder.

Choice C Reason:

Functional incontinence occurs when a person is unable to reach the toilet in time due to physical or mental impairments, such as severe arthritis or dementia. This type of incontinence is not related to bladder function itself and does not involve a palpable bladder.

Choice D Reason:

Overflow incontinence is characterized by the frequent leakage of small amounts of urine due to an overfilled bladder that cannot empty completely. This condition often results in a palpable bladder upon examination, as the bladder remains distended with urine. It is commonly seen in postoperative clients or those with conditions that obstruct urine flow or impair bladder emptying.

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A nurse is caring for a client who is using a ventilator when the low-pressure ventilator alarm sounds. Which of the following actions should the nurse take?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is monitoring a client who has a traumatic brain injury and a ventriculostomy drain. The nurse should report which of the following findings as a complication of this therapeutic procedure? (Select all that apply.)

Correct Answer is ["A","B","C"]

Explanation

A nurse is caring for a client who is postoperative and reports frequent leakage of small amounts of urine. The nurse notes that the client’s bladder is palpable upon examination. The nurse should identify these findings as which of the following forms of incontinence?

Correct Answer is D

Explanation

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