Birth Weight

Birth weight is the weight of a baby at birth. It is a key indicator of fetal growth, and is associated with infant mortality, morbidity, and developmental outcomes. Low birth weight, defined as less than 2500 grams, is an important public health indicator. It is associated with a higher risk of infant mortality and increased risk of long-term health, developmental and socio-economic problems. Low birth weight is also linked to pre-term delivery, mother’s socio-economic status, and maternal health. Health care professionals use birth weight to assess a baby’s health and to determine if any interventions are needed.