QuestionJune 3, 2025

What assessment findings observed by the nurse would demonstrate poor vascular perfusion to a splinted lower extremity? (Select all that apply.) Oxygen saturation of 93% Pale foot Blood pressure of 110/70 Warm, reddened toes Decreased pedal pulses

What assessment findings observed by the nurse would demonstrate poor vascular perfusion to a splinted lower extremity? (Select all that apply.) Oxygen saturation of 93% Pale foot Blood pressure of 110/70 Warm, reddened toes Decreased pedal pulses
What assessment findings observed by the nurse would demonstrate poor vascular perfusion to a splinted lower extremity? (Select all that apply.) Oxygen saturation of 93% Pale foot Blood pressure of 110/70 Warm, reddened toes Decreased pedal pulses

Solution
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Answer

Oxygen saturation of 93\%, Pale foot, Decreased pedal pulses Explanation 1. Identify signs of poor vascular perfusion Poor vascular perfusion is indicated by reduced blood flow, leading to symptoms such as pallor, decreased pulses, and low oxygen saturation. 2. Evaluate each option - **Oxygen saturation of 93\%**: Indicates potential hypoxia, which can be a sign of poor perfusion. - **Pale foot**: Directly indicates poor blood flow and perfusion. - **Blood pressure of 110/70**: Normal range; not indicative of poor perfusion. - **Warm, reddened toes**: Suggests good perfusion; not indicative of poor perfusion. - **Decreased pedal pulses**: Indicates reduced blood flow, demonstrating poor perfusion.

Explanation

1. Identify signs of poor vascular perfusion<br /> Poor vascular perfusion is indicated by reduced blood flow, leading to symptoms such as pallor, decreased pulses, and low oxygen saturation.<br /><br />2. Evaluate each option<br /> - **Oxygen saturation of $93\%$**: Indicates potential hypoxia, which can be a sign of poor perfusion.<br /> - **Pale foot**: Directly indicates poor blood flow and perfusion.<br /> - **Blood pressure of $110/70$**: Normal range; not indicative of poor perfusion.<br /> - **Warm, reddened toes**: Suggests good perfusion; not indicative of poor perfusion.<br /> - **Decreased pedal pulses**: Indicates reduced blood flow, demonstrating poor perfusion.
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