Final answer:
Preductal SpO2 at 1 minute measures a newborn's oxygen saturation using a pulse oximeter. Normal levels range from 95-100 percent, and lower levels might indicate hypoxemia requiring medical attention. Newborn health is further assessed using the Apgar score.
Step-by-step explanation:
The Preductal SpO2 at 1 minute refers to the measurement of arterial oxygen saturation using a pulse oximeter shortly after birth. This device measures the percent saturation of oxygen in the hemoglobin of arterial blood, which is an essential indicator of respiratory function and well-being in neonates.
Normally, oxygen saturation levels should range from 95-100 percent. Levels below this may indicate hypoxemia, or low blood oxygen, which is a concern that requires immediate medical attention.
In addition to SpO2, the newborn's health is also assessed using the Apgar score, which evaluates five criteria—skin color, heart rate, reflex, muscle tone, and respiration—at 1 minute and 5 minutes after birth. A low Apgar score may suggest the need for urgent medical intervention.
The complete question is: Write a note on Preductal SpO2 at 1 min.