Question

A nurse is planning to use a newborn's foot to obtain blood for the required newborn metabolic testing. What part of the foot is the best site to use for the puncture?

A. Big toe
B. Foot pad
C. Inner sole
D. Outer heel

Answer 1

The outer heel is the best site on a newborn's foot for a blood puncture to obtain blood for newborn metabolic testing.

Step-by-step explanation:

The best site to use for the blood puncture to obtain blood for the required newborn metabolic testing is the outer heel of the newborn's foot. This area is less sensitive than the other parts of the foot and has good blood circulation, making it an ideal location for the puncture.