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A nurse is caring for a client who has a tracheostomy and is receiving mechanical ventilation. When the low-pressure alarm on the ventilator sounds, it indicates which of the following to the nurse?

A) Excessive airway secretions
B) A leak within the ventilator's circuitry
C) Decreased lung compliance
D) The client coughing or attempting to talk

Answer :

When the low-pressure alarm on the ventilator sounds, it indicates a leak in the ventilator's circuitry. (Option B).

What does low-pressure alarm in a ventilator signify?

In the field of Medicine, specifically in ventilator management, the low-pressure alarm in a ventilator often indicates a leak within the ventilator's circuitry.

This alarm occurs when there is a drop in pressure within the circuit, usually due to disconnects, leaks, or if the patient is not getting enough air from the ventilator because of a issues like a deflated cuff in the tracheostomy tube or a significant leak around the tube. It is very crucial for nurses or healthcare providers to immediately address this situation to make sure the patient gets adequate ventilation.

Thus, when the low-pressure alarm on the ventilator sounds, it indicates a leak in the ventilator's circuitry

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