a client is scheduled for a colonoscopy which instruction should the nurse provide to prepare the client for the procedure
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Nursing Elites

HESI RN

HESI Fundamentals

1. A client is scheduled for a colonoscopy. What instruction should the nurse provide to prepare the client for the procedure?

Correct answer: A

Rationale: The correct instruction for preparing a client for a colonoscopy is to drink clear liquids for 24 hours before the procedure. This step helps to ensure the bowel is adequately cleared for the colonoscopy, allowing for better visualization and examination of the colon.

2. A client in a long-term care facility reports to the nurse that he has not had a bowel movement in 2 days. Which intervention should the nurse implement first?

Correct answer: C

Rationale: When a client reports a change in bowel habits, the first step for the nurse is to assess the client's normal bowel pattern by reviewing the medical records. This assessment helps the nurse understand the client's baseline, which is crucial before initiating any interventions. By determining the client's usual bowel habits, the nurse can identify deviations from the norm and make informed decisions on the appropriate course of action. Assessing the client's medical record is a critical first step in addressing the client's bowel concerns. Choices A, B, and D are incorrect because they jump to interventions without first establishing the client's normal bowel pattern. Offering warm prune juice, requesting a large-volume enema, or increasing fluids may not be appropriate until the nurse knows the client's regular bowel habits and can assess the situation effectively.

3. While the nurse is discharging an adult woman who was hospitalized for 6 days for treatment of pneumonia and reviewing the prescribed medications, the client appears anxious. What action is most important for the nurse to implement?

Correct answer: A

Rationale: In this situation, the most important action for the nurse to implement is to instruct the client to repeat the medication plan. By using the teach-back method, the nurse can ensure the client's understanding of the prescribed medications and address any concerns or anxieties the client may have. This approach promotes patient engagement, active participation, and retention of important information, ultimately enhancing medication adherence and safety.

4. What intervention should the healthcare provider include in the plan of care for a client receiving treatment with an Unna's paste boot for leg ulcers due to chronic venous insufficiency?

Correct answer: A

Rationale: When an Unna's paste boot is applied for leg ulcers due to chronic venous insufficiency, it is crucial to check the capillary refill of the toes on the lower extremity to ensure adequate circulation. The Unna's paste boot can become rigid after drying, potentially affecting circulation distally. Monitoring capillary refill helps assess the perfusion status of the distal extremity and ensures that the treatment is not compromising circulation to the toes.

5. A client with a diagnosis of deep vein thrombosis (DVT) is receiving anticoagulation therapy. Which statement by the client indicates a need for further teaching?

Correct answer: D

Rationale: The statement 'I should continue taking my over-the-counter herbal supplements' (D) indicates a need for further teaching because some herbal supplements can interact with anticoagulants, increasing the risk of bleeding. It is crucial to inform healthcare providers about all medications, including herbal supplements, to prevent adverse interactions. The other statements reflect appropriate understanding of precautions related to DVT and anticoagulation therapy.

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