A nurse is preparing to measure a client's level of oxygen saturation and observes edema of both hands and thickened toenails. The nurse should apply the pulse oximeter probe to which of the following locations?

Finger

Skin fold

Toe

Earlobe

Answer and Explanation

The Correct Answer is D

A. Applying the pulse oximeter to a finger may not be ideal due to edema, which can affect the accuracy of the reading.

B. Using a skin fold is not a typical location for pulse oximetry and may not provide accurate readings.

C. Applying the probe to a toe may be less effective if the toenails are thickened, potentially affecting blood flow to that area and the accuracy of the reading.

D. The earlobe is a suitable alternative for measuring oxygen saturation, particularly in cases where peripheral sites (like fingers or toes) are compromised.

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Correct Answer is C

Explanation

A. Knowing the client's height can be helpful for ergonomic considerations, but it is not critical for the transfer process.

B. The client's ability to communicate is important for understanding their needs and preferences but does not directly impact the physical safety of the transfer.

C. The client's current weight-bearing status is crucial to determine the safest method of transfer. If the client cannot bear weight, additional assistance or equipment may be necessary to prevent falls or injury.

D. While knowing the type of equipment used in previous transfers can provide insight, it is secondary to understanding the client's current physical capabilities and needs.

A. Determine the location of the pain. B. Reposition the client. C. Administer the medication. D. Review the effects of the pain medication.

Correct Answer is A

Explanation

A. Determining the location of the pain is the first step, as it helps the nurse understand the nature and source of the pain, guiding appropriate intervention and medication administration.

B. Repositioning the client may provide comfort but should follow an assessment of the pain to ensure targeted interventions.

C. Administering the medication without understanding the specifics of the pain is inappropriate, as it may not adequately address the client’s needs.

D. Reviewing the effects of the pain medication is important but should occur after assessing the pain to ensure the correct medication is administered based on the client’s specific situation.

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A nurse is preparing to measure a client's level of oxygen saturation and observes edema of both hands and thickened toenails. The nurse should apply the pulse oximeter probe to which of the following locations?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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Correct Answer is C

Explanation

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Correct Answer is A

Explanation

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