How to perform the Apgar score assessment on a newborn infant immediately after birth
Apr 25, 2023
Source: Cainiu Health
Dr. Ma Yan
Introduction
The Apgar score can be assessed by observing the newborn's skin color, respiration, and response to external stimuli. Normally, a newborn's skin appears light red with possible white vernix caseosa on the surface; as the vernix is removed, the skin takes on a healthy pink appearance, which scores 2 points. If the trunk is red but the extremities are blue or cyanotic, it scores 1 point.
The Apgar score can be determined by observing a newborn's skin color, respiration, and response to external stimuli, with the specific assessment as follows:
1. Skin Color
A normal newborn typically has a light red skin tone, often covered with white vernix caseosa. After the vernix is removed, if the skin appears pink and healthy, this scores 2 points. If the trunk is red but the extremities are blue or cyanotic, it scores 1 point. If the entire body is bluish-purple, it scores 0 points.
2. Respiration
If the newborn breathes normally and cries loudly, this scores 2 points. If breathing is slow or irregular, it scores 1 point. If there is little or no breathing, it scores 0 points.
3. Response to External Stimuli
The newborn's nervous system is generally mature at birth. To assess responsiveness, gently stimulate the sole of the foot. If the newborn responds strongly or begins crying, this scores 2 points. If the response is weak or limited to facial grimacing (e.g., nose wrinkling), it scores 1 point. If there is no response at all, it scores 0 points.
In addition, muscle tone can also be evaluated in the Apgar scoring process. The Apgar score helps estimate the newborn’s overall condition; if any abnormalities are detected, immediate medical evaluation is required.
