A Cardiovascular 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?

Toe.

Earlobe.

Skin fold.

Finger.

Answer and Explanation

The Correct Answer is B

Choice A rationale:

Applying the pulse oximeter probe to the toe is not the most appropriate location. While toe measurements can be used, the fingers are more commonly used due to their accessibility and accuracy. Edema in the hands could affect the accuracy of readings.

Choice B rationale:

The nurse should apply the pulse oximeter probe to the earlobe. This choice is correct because the earlobe is a well-vascularized and easily accessible area that provides accurate oxygen saturation measurements. Thickened toenails and edema of the hands might compromise readings in those locations.

Choice C rationale:

Applying the pulse oximeter probe to a skin fold is not a recommended site for oxygen saturation measurement. While there are various sites where pulse oximeters can be applied, the earlobe and finger are more suitable due to their consistent blood flow and accessibility.

Choice D rationale:

While applying the pulse oximeter probe to the finger is a common and acceptable practice, in this scenario, edema of the hands could affect the accuracy of the readings. The earlobe is a better choice as it is less likely to be affected by edema and can provide accurate readings.

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Correct Answer is D

Explanation

Choice A rationale:

Decreased heart rate is not an anticipated finding in response to acute pain. Pain typically triggers sympathetic nervous system activation, leading to an increased heart rate as a physiological response to the stressor.

Choice B rationale:

Hyperactive bowel sounds are not typically associated with acute pain. Acute pain is more likely to induce a sympathetic response, which can lead to decreased gastrointestinal motility and hypoactive bowel sounds.

Choice C rationale:

Decreased blood pressure is not a common response to acute pain. Pain often leads to an increase in blood pressure due to the activation of the sympathetic nervous system and the release of stress hormones.

Choice D rationale:

Increased respiratory rate is the anticipated finding in response to acute pain. Acute pain can cause an increase in the sympathetic nervous system activity, leading to a higher respiratory rate as the body prepares for a fight-or-flight response. This increased respiratory rate helps oxygenate the blood and meet the potential increased demand for energy during stress.

A. Use an internet webpage translator for the client. B. Arrange to complete the assessment with only the client and a translator present. C. Ask the client's husband to translate questions and answers for the client. D. Ask a male student nurse to translate for the client.

Correct Answer is B

Explanation

Choice A rationale:

Using an internet webpage translator might seem convenient, but it can lead to inaccuracies in communication due to language nuances and medical terminology. Direct communication with a human translator is more reliable.

Choice B rationale:

Arranging to complete the assessment with only the client and a translator present is the best option. This approach ensures accurate and confidential communication, allowing the nurse to gather essential information directly from the client without potential bias or misinterpretation from family members.

Choice C rationale:

Asking the client's husband to translate questions and answers for the client can lead to inaccurate or biased information. Additionally, it might not provide a safe environment for the client to openly share her concerns.

Choice D rationale:

Asking a male student nurse to translate for the client does not necessarily address the language barrier adequately. The gender of the translator is not the primary concern here. Ensuring effective communication through a professional translator is more important.

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A Cardiovascular 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

A nurse is assessing a client who reports acute pain. The nurse should anticipate which of the following findings?

Correct Answer is D

Explanation

A nurse is interviewing a female client who is Hispanic. The client's husband answers the questions and states, "She speaks only a little English." Which of the following actions should the nurse take?

Correct Answer is B

Explanation

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