A nurse is obtaining an oxygen saturation on a client.
Which of the following actions should the nurse take?

Relocate the sensor every 8 hrs.

Wait 10 sec after placing the probe before obtaining the oxygen saturation reading.

Choose a finger with a capillary refill less than 2 sec.

Place the sensor probe on the same extremity as an electronic blood pressure cuff.

Answer and Explanation

The Correct Answer is C

Choice A rationale:

Relocating the sensor every 8 hours is not necessary when obtaining oxygen saturation readings unless there is a specific clinical reason to do so, such as skin irritation or poor perfusion at the sensor site. Frequent relocation can cause unnecessary disruption for the patient.

Choice B rationale:

Waiting 10 seconds after placing the probe before obtaining the oxygen saturation reading is not required. Modern pulse oximeters provide real-time readings, and there is no need to wait after placing the probe. The reading is usually stable within seconds.

Choice C rationale:

Choosing a finger with a capillary refill time of less than 2 seconds is an essential consideration when obtaining oxygen saturation readings. Capillary refill time is a measure of peripheral perfusion, and choosing a finger with good perfusion ensures accurate oxygen saturation measurements.

Choice D rationale:

Placing the sensor probe on the same extremity as an electronic blood pressure cuff is generally acceptable. However, it is crucial to ensure that the sensor does not interfere with the blood pressure cuff's function and that it is securely attached to the patient's finger for accurate readings.

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Correct Answer is D

Explanation

Choice A rationale:

A laissez-faire leadership style is characterized by a lack of involvement or control, and it is not typically associated with perpetrators of child abuse.

Choice B rationale:

Self-blame for financial problems may lead to stress but is not a characteristic finding of perpetrators of child abuse.

Choice C rationale:

High self-esteem is not typically associated with perpetrators of child abuse. In fact, abusers often have low self-esteem and exert power and control over others to compensate for it.

Choice D rationale:

Perpetrators of child abuse often have rigid expectations of behavior from their children and may employ authoritarian parenting styles. This characteristic can contribute to abusive behaviors.

A. Inform the client the procedure will take 60 min. B. Ensure that the client gave informed consent. C. Administer an oral contrast solution. D. Ensure that the client's bladder is full.

Correct Answer is B

Explanation

Choice A rationale:

Informing the client that the procedure will take 60 minutes is not a critical action before an esophagogastroduodenoscopy (EGD) The duration of the procedure may vary, but this information is not as essential as other pre-procedure considerations.

Choice B rationale:

The correct action is to "Ensure that the client gave informed consent." Before any invasive procedure like an EGD, it is crucial to confirm that the client has provided informed consent. This ensures that the client understands the procedure, its risks, and benefits, and has the opportunity to ask questions and make an informed decision.

Choice C rationale:

Administering an oral contrast solution is not typically done before an EGD. An EGD involves the insertion of a flexible scope through the mouth into the esophagus, stomach, and duodenum to visualize these structures. Contrast solutions are usually used in other imaging procedures, such as barium swallow studies.

Choice D rationale:

Ensuring that the client's bladder is full is not necessary for an EGD. This requirement may be relevant for other imaging studies, but it does not apply to this procedure. The focus should be on the client's comfort, safety, and informed consent before the EGD.

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A nurse is obtaining an oxygen saturation on a client.Which of the following actions should the nurse take?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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A nurse is obtaining an oxygen saturation on a client.
Which of the following actions should the nurse take?