O46: Antepartum haemorrhage, not elsewhere classified

O46.9: Antepartum haemorrhage, unspecified

Antepartum haemorrhage, or bleeding before childbirth, is a condition that affects pregnant women, typically in the third trimester. It occurs when there is uncontrolled bleeding from the female reproductive organ, the vagina, during the time between conception and the beginning of labor. This condition can result from minor causes, such as a sensitive cervix, or major concerns, like placental issues. Common symptoms include sudden bleeding without pain, or bleeding accompanied by abdominal pain. It's of major concern as it may lead to severe complications for both mother and baby, including the risk of death. Immediate medical attention is required to manage this condition effectively and ensure the safety of both mother and child.