Which of the following is NOT a sign of compromised circulation to extremities?

Flushing of the skin is not a sign of compromised circulation to extremities because it typically indicates increased blood flow to an area, which is the opposite of what occurs with compromised circulation. When circulation is impaired, the extremities often present with symptoms such as cold limbs, which result from inadequate blood supply, leading to a decrease in warmth. Pain can occur due to the lack of oxygen and nutrients reaching the tissues, indicating that the extremities are not receiving proper perfusion. Tingling sensations may also be encountered as the nerves are affected by the lack of adequate blood flow. In contrast, flushing signals that blood vessels are dilated and that there is proper or increased blood flow, making it distinct from the other signs that indicate compromised circulation.