Which assessment finding would indicate adequate circulation in an amputated limb?

Warmth to touch and normal capillary refill are both critical indicators of adequate circulation in an amputated limb. When a limb is receiving proper blood flow, the tissue retains its warmth due to the circulation of blood, which is essential for cellular metabolism and healing. Moreover, a normal capillary refill time, typically less than two seconds, indicates that blood is returning to the tissues adequately after being temporarily compressed.

Warmth combined with quick capillary refill suggests that the circulatory system is functioning normally, which is crucial for recovery following an amputation. These findings are particularly important in assessing the viability of the limb and ensuring that there are no complications, such as ischemia or necrosis, which can occur if circulation is compromised.

In contrast to this, diminished or absent pulses suggest a lack of blood flow; a cold and pale extremity indicates poor circulation, which can lead to tissue death; and bruising around the surgical site could be a sign of internal bleeding or trauma but does not inherently reflect the status of circulation in the limb. Thus, warmth and normal capillary refill are key signs of adequate circulation.