A nurse is checking for proper placement of a feeding tube. Which of the following methods is the most reliable for verification of tube placement?
Verify the bilirubin level of the tube contents.
Auscultate for air insufflation.
Request a chest x-ray.
Check the pH level of gastric contents.
The Correct Answer is C
A. Verifying the bilirubin level of the tube contents is not a reliable method for confirming tube placement and may not provide accurate information.
B. Auscultating for air insufflation can help detect tube placement in the respiratory tract but may not reliably confirm placement in the gastrointestinal tract.
C. Requesting a chest x-ray is the most reliable method for confirming the placement of a feeding tube, as it allows visualization of the tube's position relative to anatomical landmarks.
D. Checking the pH level of gastric contents can help differentiate between gastric and respiratory placement but may not provide definitive confirmation of tube placement.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A) Determine if the client has a support system. - Assessing the client's current support network is essential to determine available resources and potential interventions.
B) Schedule a mental health consult for the client. - While mental health support may be necessary, understanding the client's existing support system is the first step.
C) Provide the client with information about coping strategies. - Providing coping strategies is important but should come after assessing the client's support system.
D) Encourage the client to attend a support group. - Encouraging attendance at support groups can be helpful, but it's important to assess the client's current support system first.
Correct Answer is B
Explanation
A) Obtain verbal consent from the client. - While obtaining verbal consent is important, for invasive procedures like catheter insertion, it's essential to have written, witnessed consent to ensure proper documentation and confirmation that the client is fully informed and agrees to the procedure.
B) Witness the client's signature on a consent form. - Express consent for medical procedures typically involves the client signing a consent form after being adequately informed about the procedure, its potential risks, benefits, and alternatives. Witnessing the client's signature on a consent form ensures that the client has provided informed consent for the specific procedure.
C) Check the medical record for the client's signature on a previous consent form. - Consent for procedures should ideally be obtained for each specific instance, especially for invasive procedures.
D) Have another nurse co-sign the client's consent. - Co-signing consent is not necessary for minor procedures like urinary catheter insertion; verbal consent from the client is sufficient.
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