A nurse is caring for a client who has a vented NG tube set to low intermittent suction and has vomited.
Which of the following actions should the nurse perform first?
A.
Replace the NG tube.
B.
Provide oral hygiene care.
C.
Administer an antiemetic
D.
Evaluate functioning of the suction device
The correct answer and Explanation is :
The correct answer is D. Evaluate the functioning of the suction device.
Explanation:
When a patient with a nasogastric (NG) tube set to low intermittent suction vomits, it is crucial to first assess the functioning of the suction device. Here’s why:
- Maintaining Proper NG Tube Function: The primary function of an NG tube set to low intermittent suction is to remove gastric secretions and prevent gastric distension, which can contribute to nausea and vomiting. If the suction device is not functioning properly, it might not be effectively removing these secretions, leading to vomiting. By evaluating the suction device, the nurse can ensure it is operating as intended and addressing the root cause of the vomiting.
- Preventing Complications: An improperly functioning suction device can lead to complications such as aspiration or further gastric distension. Checking the suction device first helps prevent these complications and ensures the patient’s safety.
- Timely Intervention: If the suction device is not working, the nurse can address this issue promptly, which may alleviate the problem causing the vomiting. Fixing or replacing the suction device could resolve the issue more effectively than other interventions like administering antiemetics.
After assessing and correcting the suction device’s function, the nurse can then consider other actions:
- Replacing the NG Tube (A): This might be necessary if the tube is not functioning correctly, but it should only be done after ensuring the suction device itself is operational.
- Providing Oral Hygiene Care (B): While important for patient comfort, it is a secondary concern compared to ensuring the NG tube and suction device are functioning properly.
- Administering an Antiemetic (C): This may help control nausea and vomiting but does not address the underlying issue if the suction device is malfunctioning.
In summary, the immediate priority is to evaluate and ensure the suction device is functioning correctly. This step addresses the potential cause of the vomiting and helps maintain effective care for the patient.