In Australia, the key difference between a miscarriage and a stillbirth lies in the gestational age at which the loss occurs. The commonly accepted definitions for these terms are as follows:
- Miscarriage: A miscarriage refers to the loss of a pregnancy before the 20th week of gestation or when the fetus weighs less than 400 grams. Miscarriages are also referred to as early pregnancy losses or spontaneous abortions. They can occur for various reasons, including genetic abnormalities, maternal health issues, or other factors.
- Stillbirth: A stillbirth refers to the loss of a baby after the 20th week of gestation or when the fetus weighs 400 grams or more. It is the loss of a baby who has died in the womb before birth. Stillbirths can occur due to a range of factors, such as placental problems, fetal abnormalities, maternal health conditions, or complications during pregnancy.
It’s important to note that these definitions may vary slightly depending on the specific guidelines used by healthcare professionals and institutions. The definitions may also differ in other countries or regions.
Both miscarriages and stillbirths are emotionally challenging experiences, and support is available for individuals and families who have experienced such losses. Healthcare providers, support organizations, and bereavement services offer assistance, counseling, and resources to help individuals cope with the grief and emotional impact of miscarriages and stillbirths.