If you watched closely in the moments after your baby was born, you may have noticed the midwife or paediatrician doing a quiet count and writing something down. That was the Apgar score — named after the anaesthesiologist Virginia Apgar, who devised it in 1952 — and it is one of the oldest and most widely used tools in newborn care. Knowing what it measures, what your baby's score means, and crucially what it does not predict can help you make sense of those first minutes.
Healthbooq covers newborn health and the early weeks with a new baby. For a wider overview, see our complete guide to child health.
What the Apgar Score Measures
Virginia Apgar, then an anaesthesiologist at Columbia University in New York, created the score to give a fast, reproducible way to decide whether a newborn needed help breathing in the first minute of life. Before her system, assessment was unstandardised and often delayed. Her method made it possible for any trained clinician to evaluate a baby's condition within 60 seconds of birth.
The score checks five signs, conveniently making the APGAR acronym:
Appearance (skin colour). Pink body and pink extremities scores 2. Blue or pale extremities with a pink body scores 1. Blue or pale all over scores 0. In babies with darker skin tones, colour is judged from the palms, soles, lips, mouth, and conjunctivae rather than the trunk.
Pulse (heart rate). Above 100 beats per minute scores 2. Below 100 scores 1. Absent scores 0. Heart rate is checked by listening with a stethoscope or feeling the umbilical cord pulse.
Grimace (reflex irritability). Response to a small stimulus, such as a bulb syringe in the nostril or a heel rub. Vigorous cry or active cough scores 2. Grimace or weak cry scores 1. No response scores 0.
Activity (muscle tone). Active spontaneous movement scores 2. Some flexion of arms and legs scores 1. Limp scores 0.
Respiration. Strong, regular cry with steady breathing scores 2. Weak, irregular, or gasping breathing scores 1. Absent scores 0.
When It Is Assessed
The score is taken at 1 minute and 5 minutes after birth. If the 5-minute score is below 7, it's repeated at 10 minutes, and again every 5 minutes until it reaches 7 or 20 minutes have passed.
The 1-minute score reflects how your baby has handled the transition from the womb to room air — a low 1-minute score is common and often reflects the stress of birth rather than anything lasting. The 5-minute score is the more clinically meaningful one; it tells the team whether your baby has stabilised on her own or has responded to any help she's been given.
What the Scores Mean
A score of 7 to 10 at 5 minutes is normal — your baby is in good condition. A score of 4 to 6 at 5 minutes means she may need some support, such as gentle stimulation, drying, or a brief period of supplemental oxygen. A score of 3 or below at 5 minutes triggers immediate resuscitation by the neonatal team.
Most babies score 7 or above at 5 minutes. It's common for a baby to score 7 or 8 at 1 minute and 9 or 10 at 5 minutes, mirroring the few minutes a healthy newborn takes to fully adjust to breathing air.
A perfect 10 is less common than you might think, because most babies have at least slightly blue hands and feet in the first minutes (acrocyanosis), which scores 1 rather than 2 for Appearance.
What the Apgar Score Does Not Mean
The Apgar score is a tool for guiding care in the first minutes after birth. It is not a predictor of long-term development, intelligence, or future health. The Casey et al. study published in the New England Journal of Medicine in 2001, which examined outcomes in over 150,000 births, found that very low Apgar scores (0–3 at 5 minutes) are associated with higher neonatal mortality and morbidity, but a low Apgar score on its own doesn't reliably predict long-term neurological outcome for an individual child.
Parents sometimes worry that a low early score means something is "wrong" with their baby. In the great majority of cases, a 1-minute score of 6 or 7 that climbs to 9 by 5 minutes means nothing about the rest of your child's life. Virginia Apgar herself was clear that the score was a clinical tool to guide intervention — never a forecast.
Scores in Preterm and Caesarean-Born Babies
Preterm babies tend to have lower Apgar scores, and this is expected. They have less developed muscle tone, weaker respiratory drive, and less reserve for the transition. A score of 7 at 5 minutes in a 28-week baby is a different clinical picture from the same score in a term baby.
Babies born by caesarean — particularly elective caesareans before labour starts — sometimes have transient breathing difficulties because they haven't been bathed in the labour catecholamines that help clear fluid from the lungs and prime the baby for air breathing. This can produce a lower 1-minute score that resolves quickly with stimulation and observation.
Key Takeaways
The Apgar score is a quick check of a newborn's condition at 1 and 5 minutes after birth. Five signs are scored 0, 1, or 2: Appearance (colour), Pulse (heart rate), Grimace (reflex response), Activity (muscle tone), Respiration. Total is out of 10. A score of 7–10 at 5 minutes is normal. The Apgar score is not a predictor of long-term development or intelligence. It is a tool for guiding what care your baby needs in the first few minutes.
