Final answer:
A capillary refill time of 4 seconds should be reported as an abnormal finding.
Step-by-step explanation:
The nurse should report a capillary refill time of 4 seconds as an abnormal finding.
Capillary refill time is the time it takes for the blood to return to the capillaries after they have been compressed. In a healthy individual, it usually takes less than 2 seconds for the color to return to the compressed area.
A capillary refill time of 4 seconds indicates poor peripheral circulation and possible compromise of oxygen delivery to the tissues, which should be reported to the nurse.