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

Suction the client's airway.

Empty water from the client's ventilator tubing.

Increase the client's ventilator flow rate.

Evaluate the client for a cuff leak.

Answer and Explanation

The Correct Answer is D

D. Evaluate the client for a cuff leak is the most appropriate action in response to a low-pressure alarm on the ventilator. A cuff leak can cause a drop in ventilator pressure, triggering the alarm. Assessing the client's cuff for leaks and addressing any identified issues can help resolve the alarm and ensure adequate ventilation.
A. Suctioning the client's airway is not the appropriate action in response to a low-pressure alarm on the ventilator.
B. Emptying water from the client's ventilator tubing could be a valid action to take if there is excess condensation or water buildup in the ventilator tubing causing the low-pressure alarm. However, it's not the first action to consider, as other causes should be ruled out first.
C. Increasing the ventilator flow rate may help maintain adequate pressure in the ventilator circuit and address the low-pressure alarm if the cause is related to insufficient airflow. However, adjusting the flow rate should be done cautiously and based on the client's respiratory status and ventilator settings.

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Correct Answer is D

Explanation

Albumin is a protein that plays a crucial role in maintaining skin health. Low albumin levels (hypoalbuminemia) can lead to poor wound healing and skin vulnerability.

Hemoglobin level, white cell count and 25-hydroxyvitamin have no direct role in skin breakdown.

A. Respiratory alkalosis B. Septic shock C. Hypotension D. Cardiac arrhythmias E. Renal failure F. Cerebral edema

Correct Answer is ["C","D","E","F"]

Explanation

The client is likely suffering from diabetes ketoacidosis with metabolic acidosis not respiratory alkalosis. They are also severely dehydrated which may lead to hypotension and acute renal injury. In DKA, clients may have hyperkalemia or hypokalemia who h may predispose to cardiac dysrhythmias.

Septic shock is unlikely as the chest exam indicates likely resolved pneumonia.

Cerebral edema is commonly seen in clients on hydration therapy in DKA due to rapid fluid replacement.

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

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