A nurse is obtaining informed consent from a patient prior to surgery. Which of the following is necessary for informed consent to be valid?

The patient voluntarily agrees to the consent form.

Clarity of the surgical procedure consented to.

Documentation that treatment is provided.

The patient understands the surgical procedure.

Answer and Explanation

The Correct Answer is D

Choice A reason: While voluntary agreement is essential, understanding the procedure is the core of informed consent.

Choice B reason: Clarity is important, but it is not the sole requirement; the patient's understanding is crucial.

Choice C reason: Documentation is part of the process, but it does not replace the need for the patient's understanding.

Choice D reason: For informed consent to be valid, the patient must understand the nature and risks of the surgical procedure, which is the most critical aspect.

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Correct Answer is A

Explanation

Choice A reason: Elevating the patient in a high Fowler's position can help improve lung expansion and oxygenation, and using an incentive spirometer along with coughing can help prevent atelectasis and pneumonia, which are common postoperative complications.

Choice B reason: Increasing oxygen to 70% without a specific indication could lead to oxygen toxicity, especially without assessing the patient's current oxygenation status.

Choice C reason: Switching to a rebreather mask is not indicated based on the given ABG results and could lead to CO2 retention.

Choice D reason: Positioning the patient prone and performing postural drainage are not typically first-line interventions for a patient one day post-thoracotomy and could be contraindicated due to the recent surgery.

A. "Try to form a routine at diﬀerent times of the day." B. "Increase your daily ﬂuid intake." C. "Increase your daily activity." D. "Consume a low-fiber diet."

Correct Answer is B

Explanation

Choice A reason: Forming a routine at diﬀerent times of the day does not specifically address constipation and can be confusing for the patient.

Choice B reason: Increasing daily ﬂuid intake can help alleviate constipation by softening the stool and promoting bowel movements.

Choice C reason: Increasing daily activity can help with constipation, but it is not as immediate or eﬀective as increasing ﬂuid intake.

Choice D reason: Consuming a low-fiber diet is not recommended for constipation; in fact, a high-fiber diet is beneficial.

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A nurse is obtaining informed consent from a patient prior to surgery. Which of the following is necessary for informed consent to be valid?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A patient is one day postoperative following an open thoracotomy. The patient is receiving oxygen mist at 40% by Venturi mask. The patient's ABG results are: pH 7.31, PaO2 93 mm Hg, PaCO2 50 mm Hg, HCO3 25 mEq/L. Which of the following is an appropriate action for the nurse?

Correct Answer is A

Explanation

A nurse is assisting with teaching a patient who has constipation. Which of the following statements should the nurse include?

Correct Answer is B

Explanation

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