A patient is demonstrating signs of ineffective peripheral tissue perfusion. What intervention would be appropriate for this patient?
1. Encourage patient to reduce level of exercise.
2. Discuss smoking cessation techniques.
3. Keep extremities cool.
4. Assist with pillow placement under knees.
Correct Answer: 2
Interventions for a patient who is experiencing ineffective peripheral tissue perfusion include instructing the patient to avoid smoking. Nicotine is a potent vasoconstrictor that further impairs arterial blood flow. The patient should be instructed on the benefits of regular exercise; the importance of keeping the extremities warm but avoid using electronic heating pads or hot water bottles; and avoiding crossing legs or using a pillow under the knees.
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