The nurse notes that a client has cyanosis of the toes and fingertips. Which vital sign should the nurse obtain first?

Heart rate.

Blood pressure.

Temperature.

Respiratory rate.

Answer and Explanation

The Correct Answer is D

Choice A reason: While heart rate is important, it is not the most immediate concern when a client shows signs of cyanosis.

Choice B reason: Blood pressure is a critical vital sign but does not directly address the issue of oxygenation, which is suggested by cyanosis.

Choice C reason: Temperature is less relevant to the immediate assessment of cyanosis, which is often related to oxygenation issues.

Choice D reason: Respiratory rate should be assessed first as cyanosis is a sign of potential hypoxia, and the respiratory rate can provide immediate information about the client's breathing and oxygenation status.

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Correct Answer is C

Explanation

Choice A reason: Reducing the amount of pressure may not be effective if the pulse is weak or absent; other methods may be needed to assess circulation.

Choice B reason: Documentation is important, but it should be done after all attempts to assess the pulse have been made.

Choice C reason: Using a Doppler stethoscope is a suitable next step when a pulse is not palpable, as it can detect weaker pulses not felt by palpation.

Choice D reason: Palpating the site on the inner side of the ankle below the medial malleolus assesses the posterior tibial pulse, not the dorsalis pedis pulse.

A. Offer to contact the family's spiritual counselor to meet with the client and spouse. B. Discuss comfort measures with the client and family that will be available during withdrawal. C. Inform the healthcare provider of the client's desire to have life support withdrawn. D. Explain the actions that the healthcare team will follow for the removal of life support.

Correct Answer is C

Explanation

Choice A reason: Offering to contact the family's spiritual counselor can provide emotional and spiritual support, but it is not the immediate priority in a situation where the client has expressed a desire to have life support withdrawn.

Choice B reason: Discussing comfort measures is important for the client and family to understand what to expect during the withdrawal process. However, this step comes after the healthcare provider has been informed and a plan of care is being developed.

Choice C reason: Informing the healthcare provider is the priority nursing intervention. The nurse acts as an advocate for the client's wishes and ensures that the appropriate steps are taken to respect the client's autonomy and decisions regarding their care.

Choice D reason: Explaining the actions that the healthcare team will follow is an essential part of the process, but it is not the first step. The healthcare provider must first be informed so that the proper orders and arrangements can be made.

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The nurse notes that a client has cyanosis of the toes and fingertips. Which vital sign should the nurse obtain first?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

To assess a client's dorsalis pedis pulse, the nurse applies firm pressure over the top of the foot between the extension tendons of the great and first toes but does not feel a pulsation. Which action should the nurse take next?

Correct Answer is C

Explanation

Correct Answer is C

Explanation

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