A nurse is preparing a client for a sigmoidoscopy. In which of the following positions should the nurse place the client?

Orthopneic

Trendelenburg

Prone

Knee-chest

Answer and Explanation

The Correct Answer is D

knee-chest. During sigmoidoscopy, the client should lie on their left side with their right knee flexed slightly. The nurse should then position the client in the knee-chest (Sims) position, where the client leans forward with bent knees and support the chest and forearms on the table or a pillow. This allows better visualization and access to the rectal area for the sigmoidoscopy procedure.

An explanation for incorrect choices:

A. Orthopneic position is upright sitting with arms and elbows resting on a table or on a pillow, which helps clients who have difficulty breathing; it is not suitable for sigmoidoscopy.

B. Trendelenburg position

is supine with the head lower than the feet, which can cause blood flow to the head and increased intracranial pressure; it is not suitable for sigmoidoscopy.

C. Prone position is lying face down, which is not suitable for sigmoidoscopy.

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Correct Answer is C

Explanation

"I should consume no more than 2,000 milligrams of sodium per day." This is an appropriate statement because consuming too much sodium is associated with an increased risk for hypertension.

Choice A is not correct because there is not enough evidence to support the idea that consuming fish once per week can prevent hypertension.

Choice B is not correct because maintaining a healthy weight is important, but is not as directly related to preventing hypertension as reducing sodium intake.

Choice D is not correct because exercising 30 minutes three times per week is not enough to prevent hypertension.

A. Oropharyngeal airway B. Water-soluble lubricant C. Yankauer catheter D. Sterile gloves E. Sterile gloves

Correct Answer is C

Explanation

Yankauer catheter. A Yankauer catheter is a suction device used for oral suctioning. It is important for this client to have access to a Yankauer catheter for safe and effective suctioning of secretions from the mouth.

Option A is incorrect because an Oropharyngeal airway is used to maintain or open the airway.

Option B is incorrect because the water-soluble lubricant is used for lubricating the suction catheter during suctioning.

Option D is incorrect because sterile gloves are not routinely needed for suctioning.

Reasons why the other options are not answered: Option A: An oropharyngeal airway is not used for suctioning but is used to maintain an open airway in an unconscious patient. Option B: Water-soluble lubricant is used for lubricating the suction catheter during suctioning. Option D: Sterile gloves are not routinely needed for suctioning.

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A nurse is preparing a client for a sigmoidoscopy. In which of the following positions should the nurse place the client?

Nursing Test Bank

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