kaksosraskaudet

Kaksosraskaudet refer to pregnancies where two fetuses develop simultaneously within the uterus. This type of multiple pregnancy is relatively common, with the likelihood of conceiving twins increasing with maternal age and the use of fertility treatments. There are two main types of twin pregnancies: identical (monozygotic) and fraternal (dizygotic). Identical twins develop from a single fertilized egg that splits into two embryos, resulting in fetuses with the same genetic makeup. Fraternal twins develop from two separate eggs fertilized by two different sperm, meaning they are genetically no more alike than any other siblings.

The diagnosis of a twin pregnancy typically occurs early in gestation, often during the first trimester ultrasound. This allows for closer monitoring due to the increased risks associated with multiple pregnancies. These risks can include premature birth, lower birth weight, gestational diabetes, preeclampsia, and an increased chance of certain birth defects. However, many twin pregnancies result in healthy outcomes with appropriate medical care and monitoring. Management of twin pregnancies often involves more frequent prenatal check-ups, ultrasounds, and specific advice regarding diet, rest, and lifestyle to support the health of both fetuses and the mother. The delivery of twins can occur vaginally or via Cesarean section, depending on various factors related to the position and well-being of the fetuses and the mother.