A nurse is attending to a patient with a bowel obstruction who has been prescribed a nasogastric tube. What steps should the nurse take during the insertion of the nasogastric tube?
Remove the tube if the patient gags during insertion.
Advise the patient to tuck his chin to his chest and swallow.
Position the patient in a supine position.
Measure the tube for insertion from the nose tip to the navel.
The Correct Answer is B
Choice A rationale:
Removing the tube immediately upon patient gagging is not the most appropriate first step. Gagging is a common reflex during nasogastric tube insertion and can often be managed without removing the tube.
Premature removal could lead to unnecessary discomfort for the patient and potential delays in treatment.
The nurse should attempt to reposition the tube or have the patient sip water to facilitate passage before considering removal.
Choice B rationale:
Tucking the chin to the chest and swallowing are essential maneuvers that help guide the tube into the esophagus and reduce the risk of misplacement into the trachea.
These actions close off the airway and open the esophagus, creating a smoother path for the tube.
The nurse should instruct the patient to perform these actions during insertion to promote successful placement.
Choice C rationale:
While a supine position is often used for nasogastric tube insertion, it is not the most crucial factor for success.
Studies have shown that a high-Fowler's position (sitting upright with head elevated) may be equally effective and potentially more comfortable for patients.
The nurse should consider patient comfort and potential contraindications (such as respiratory distress) when choosing the most appropriate position.
Choice D rationale:
Measuring the tube from the nose tip to the navel is an outdated practice that can lead to inaccurate placement. The correct measurement is from the nose tip to the earlobe to the xiphoid process (NEX).
This landmark-based method provides a more reliable estimation of the distance to the stomach.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale:
Painful urination (dysuria) can be a sign of several conditions that could potentially affect the client's IVP or indicate a need for further assessment. These conditions include:
Urinary tract infection (UTI): UTIs are common in clients with recurrent kidney stones, and they can cause inflammation and pain in the urinary tract. If a client has a UTI, it's important to treat it before the IVP to reduce the risk of spreading the infection to the kidneys.
Kidney stone passage: The client's history of kidney stones makes it possible that the pain could be due to the passage of a stone. This would be important information for the healthcare team to know, as it could affect the interpretation of the IVP results.
Other urological conditions: There are other urological conditions, such as bladder or urethral strictures, that can also cause painful urination. These conditions might also need to be considered and assessed for.
It's important for the nurse to collect more data about the client's painful urination to determine the underlying cause and whether it could impact the IVP. This might include asking questions about:
The severity and duration of the pain
Any other associated symptoms, such as fever, urgency, or frequency The client's history of UTIs or kidney stones
Any recent changes in urinary habits
Based on this additional information, the nurse can then collaborate with the healthcare team to determine the best course of action, which might include:
Further assessment, such as a urinalysis or urine culture Treatment for a UTI, if present
Pain management
Rescheduling the IVP, if necessary
Correct Answer is A
Explanation
Choice A rationale:
It is crucial for the nurse to prioritize patient safety and adhere to professional guidelines when encountering a potential diversion of controlled substances. Informing the charge nurse is the most appropriate initial action for several reasons:
Chain of Command: The charge nurse holds a supervisory position and is responsible for addressing issues within the unit, including concerns about medication diversion. Reporting suspicions to the charge nurse ensures adherence to the established chain of command and facilitates a prompt, organized response.
Confidentiality and Objectivity: The charge nurse is trained to handle sensitive situations discreetly and objectively. They can initiate a thorough investigation while maintaining confidentiality and protecting the rights of all involved parties.
Access to Resources: The charge nurse has access to resources and authority to take immediate action, such as securing medications, initiating patient assessments, and notifying appropriate personnel within the healthcare facility.
Collaboration and Support: The charge nurse can provide guidance and support to the reporting nurse, ensuring their concerns are addressed appropriately and that they feel safe in coming forward with their suspicions.
Rationale for other choices:
B. Reporting the incident directly to the hospital’s security department might be premature without first informing the charge nurse. The charge nurse can assess the situation, gather more information, and determine the most appropriate course of action, which may or may not involve security at this initial stage.
C. Requesting assistive personnel (AP) to monitor the other nurse’s actions is inappropriate. It places a burden on APs who are not trained or authorized to investigate such matters. It could also compromise the integrity of the investigation and potentially jeopardize patient safety.
D. Confronting the other nurse directly is not recommended. It could escalate the situation, create a hostile work environment, and potentially compromise the investigation. It is essential to follow established protocols and involve appropriate personnel to ensure a fair and thorough investigation.
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