While a nurse is caring for a client who is receiving mechanical ventilation via an endotracheal tube, the high-pressure alarm on the ventilator sounds.
Which of the following actions should the nurse take?

Tighten the tubing connections.

Request insertion of a tracheostomy tube.

Suction the client's airway.

Look for a leak in the tube's cuff.

Answer and Explanation

The Correct Answer is C

Choice A rationale:

Tightening the tubing connections may be necessary if there is a leak in the ventilator system, but it does not address the high-pressure alarm issue. The nurse needs to address the immediate alarm situation first.

Choice B rationale:

Requesting insertion of a tracheostomy tube is not the appropriate action for a high-pressure alarm on the ventilator. Tracheostomy tube insertion is a significant procedure that is not indicated solely based on a high-pressure alarm.

Choice C rationale:

Suctioning the client's airway is the correct action for a high-pressure alarm on the ventilator. The alarm indicates an obstruction in the airway, and suctioning can help clear any secretions or blockages, allowing the client to breathe more effectively.

Choice D rationale:

Looking for a leak in the tube's cuff may be necessary if the high-pressure alarm persists after suctioning and checking connections. Identifying and repairing any leaks can prevent further issues with ventilation. However, immediate action should be taken to clear the airway first, as indicated by suctioning.

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Correct Answer is D

Explanation

Verify the client and blood product information with another licensed nurse.

Rationale:

A - This is not a correct procedure for client identification, but rather for blood compatibility. The nurse should check the client's blood type and crossmatch it against the blood product label, not the provider's orders.
B - This is not a reliable method of client identification, as the client may not know or remember their blood type correctly. The nurse should use two identifiers, such as name and date of birth, to confirm the client's identity.
C - This is not a relevant step for client identification, but rather for informed consent. The nurse should ensure that the client has signed an informed consent form before administering blood, but this does not verify that the blood product matches the client.
D - This is the correct procedure for client identification, as it involves two licensed nurses who independently check and confirm the client's identity and the blood product information, such as blood type, Rh factor, expiration date, and serial number.

A. Restrict fresh flowers from the client's room B. Have visitors maintain a distance of 1.8 m (6 feet) from the client C. Wear a surgical mask when providing client care D. Assign the client to a private room with negative air pressure

Correct Answer is D

Explanation

Assign the client to a private room with negative air pressure.

Rationale:

A. Incorrect. Restricting fresh flowers from the client's room is not necessary for infection control purposes. However, some clients with pulmonary tuberculosis may have hypersensitivity reactions to certain plants or flowers, so the nurse should assess the client's allergies before allowing them in the room.
B. Incorrect. Maintaining a distance of 1.8 m (6 feet) from the client is not sufficient to prevent transmission of tuberculosis. Visitors should also wear a HEPA respirator and limit their contact time with the client.
C. Incorrect. A surgical mask is not adequate to protect the nurse from inhaling airborne droplet nuclei that contain Mycobacterium tuberculosis. The nurse should wear a high-efficiency particulate air (HEPA) respirator when providing client care.
D. Correct. Assigning the client to a private room with negative air pressure is the most effective way to prevent the spread of tuberculosis to other clients and staff members. The room should have at least six air exchanges per hour and an exhaust system that vents directly to the outside.

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While a nurse is caring for a client who is receiving mechanical ventilation via an endotracheal tube, the high-pressure alarm on the ventilator sounds.Which of the following actions should the nurse take?

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While a nurse is caring for a client who is receiving mechanical ventilation via an endotracheal tube, the high-pressure alarm on the ventilator sounds.
Which of the following actions should the nurse take?