A cleansing enema has been prescribed for a patient before his scheduled colon surgery. What is the reason for this procedure?

A cleansing enema is ordered because gastrointestinal peristalsis does not resume until 12 to 24 hours after surgery.

Cleansing enemas are administered prior to surgery only at the patient’s request.

There will be less gas and discomfort post-operatively.

Patients undergoing surgery are routinely given multiple pre-operative cleansing enemas.

Answer and Explanation

The Correct Answer is C

Choice A rationale:
While it's true that gastrointestinal peristalsis may be slowed after surgery, this is not the primary reason for administering a cleansing enema before colon surgery.
The main goal of the enema is to evacuate stool from the colon, ensuring a clear and unobstructed surgical field. This helps to:
Reduce the risk of infection
Facilitate better visualization of the colon during surgery
Minimize the potential for complications
Choice B rationale:
Cleansing enemas are not administered solely based on patient request.
They are prescribed for specific medical reasons, such as preparing for colon surgery or certain diagnostic procedures. Patient preference may be considered, but it's not the determining factor.
Choice C rationale:
While decreased gas and discomfort post-operatively can be a potential benefit of a cleansing enema, it's not the primary reason for its use before colon surgery.
The primary goal, as mentioned earlier, is to clear the colon for a safe and effective surgical procedure. However, reduced gas and discomfort can contribute to a smoother post-operative recovery.

Choice D rationale:
Multiple cleansing enemas are not routinely given to all surgical patients.
The decision to administer an enema is based on the specific type of surgery, the patient's condition, and other factors. In some cases, a single enema may be sufficient, while others may require more than one.

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Correct Answer is C

Explanation

Rationale for Choice A:
Making assessments every 15 minutes for four hours does not directly address the immediate concern of blood loss and potential hemodynamic instability. While close monitoring is essential, it's not the primary action in this situation.
Excessive blood loss can rapidly lead to hypovolemic shock, which requires prompt intervention to prevent serious complications.
Relying solely on frequent assessments without active interventions could delay crucial treatment and compromise patient safety.
Rationale for Choice B:
Documenting the data, removing the old dressing, and applying a new dressing might be necessary at some point, but it's not the most urgent priority in this case.
Removing the dressing could disrupt clot formation and potentially worsen bleeding.
Applying a new dressing without addressing the underlying bleeding might not effectively control the blood loss. Rationale for Choice C:
Applying a well-secured additional pressure dressing is the most appropriate immediate action to help control bleeding and prevent further blood loss.
It provides direct compression to the surgical site, promoting hemostasis and reducing blood flow. This action prioritizes stabilizing the patient's condition and preventing further complications.

Reporting the findings to the healthcare provider is crucial for timely assessment, diagnosis, and management of potential complications, such as hemorrhage or hematoma.
It ensures collaboration with the healthcare team and facilitates appropriate interventions based on the patient's specific needs.
Rationale for Choice D:
Reassuring the family that this is a common problem might provide some comfort, but it doesn't address the patient's immediate needs or the potential severity of the situation.
It's essential to prioritize patient safety and provide interventions to control bleeding, even if bleeding is a known potential complication.
Transparency and clear communication with the family are important, but they should not replace necessary medical interventions.

A. Quality of being independent. B. Quality of having physical stamina. C. Quality of being flexible. D. Quality of being vulnerable.

Correct Answer is C

Explanation

Choice A rationale:
While independence is a valuable quality for nurses, it's not the most essential quality for leadership. Effective leaders must be able to collaborate with others, delegate tasks, and build consensus. They must also be able to recognize when they need to seek help or guidance from others.
Choice B rationale:
Physical stamina is important for nurses, as they often work long hours and are on their feet for extended periods. However, it's not the most essential quality for leadership. Leaders need to be able to think clearly, make decisions under pressure, and motivate others, even when they are tired or stressed.
Choice C rationale:
Flexibility is essential for nursing leaders because the healthcare environment is constantly changing. Leaders must be able to adapt to new situations, challenges, and demands. They must also be able to adjust their leadership style to meet the needs of different individuals and teams.
Here are some examples of how flexibility is essential for nursing leaders:
Managing change: Leaders must be able to effectively manage change, such as new policies, procedures, or technologies. They need to be able to communicate changes clearly, provide support to staff, and ensure that changes are implemented smoothly.
Dealing with conflict: Leaders must be able to resolve conflicts effectively, whether between staff members, patients, or families. They need to be able to listen to different perspectives, identify common ground, and find solutions that meet the needs of all parties involved.
Adapting to different personalities: Leaders must be able to work with a variety of personalities and work styles. They need to be able to adjust their communication style, provide feedback, and motivate individuals in a way that is tailored to their needs.
Responding to crises: Leaders must be able to act quickly and decisively in crisis situations. They need to be able to assess the situation, make decisions, and take action to protect the safety of patients and staff.

Choice D rationale:
Vulnerability can be a valuable quality for leaders, as it can help to build trust and rapport with others. However, it's not the most essential quality for leadership. Leaders need to be able to balance vulnerability with strength and confidence.

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A cleansing enema has been prescribed for a patient before his scheduled colon surgery. What is the reason for this procedure?

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Naxlex Comprehensive Predictor Exams

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Explanation

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Correct Answer is C

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