While there isn't one single "safe" week for a premature baby, generally, the later in gestation a baby is born, the better their chances of survival and overall health. A full-term pregnancy lasts between 37 and 42 weeks.
Here's a breakdown:
- Before 24 weeks: Survival rates are significantly lower.
- 24 weeks: Approximately two-thirds of babies born at 24 weeks gestation and admitted to a Neonatal Intensive Care Unit (NICU) will survive. These babies, however, often face significant health challenges.
- 30 weeks: Around 98% of babies born at 30 weeks gestation will survive.
- 34-36 weeks: Babies born in this range, while still premature, generally have a much better outlook than those born earlier. They may still require NICU care, but their risk of serious complications is lower.
- 37 weeks onwards: Considered full-term, offering the best chance for a healthy start.
Therefore, each additional week in the womb significantly improves a baby's chances. While 30 weeks shows a high survival rate, babies born closer to full-term (37 weeks) typically experience fewer complications.
