How important is Dr. Virginia Apgar to the modern practice of obstetrics? Here is the way the National Library of Medicine’s website puts it: “[E]very baby born in a modern hospital anywhere in the world is looked at first through the eyes of Dr. Virginia Apgar.”
Apgar created a quick and reliable way to determine the health of a newborn baby, an examination that is usually referred to today as a baby’s Apgar test. Before her test, invented in 1952, there was no objective way to determine the health of a newborn, and babies were given little medical attention immediately after birth. Problems often escaped notice until they became critical.
To determine an Apgar score, a nurse, midwife, or physician examines the baby for five criteria—skin color, heart rate, reflexes, muscle tone, and breathing—at both one minute and five minutes after birth (and sometimes in further follow-up tests). Each criterion is given zero, one, or two points. A score over seven is considered normal. A score below three is seriously low. Babies often have lower scores at one minute after birth, but by five minutes have perked up and score in the normal range.