A child with a known diagnosis of coarctation of the aorta will have an increase in:

1. Blood pressure in the lower extremities.
2. Blood pressure in the upper extremities.
3. Blood pressure in the heart.
4. Blood pressure in the aortic arch.


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1. Because of the low flow of blood, the lower extremities will have a lower flow of blood.
2. The upper extremities will demonstrate an increase in blood pressure.
3. The blood pressure affects the extremities.
4. The blood pressure affects the extremities.

Nursing

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When teaching range-of-motion exercises to a caregiver, a nurse moves the arm of the patient laterally to an upright position above the head, and then returns it to the original position. What term is used to describe this body movement?

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