Lots of important things happen to your baby in the last few weeks of pregnancy. For example, your baby's brain and lungs are still developing. Being pregnant for at least 39 weeks gives your baby’s body the time it needs to grow and develop. Learn how your baby grows using our Pregnancy week-by-week feature.
March of Dimes fights for the health of all moms and babies. We're advocating for policies to protect them. We're working to radically improve the healthcare they receive. We're pioneering research to find solutions. We're empowering families with the knowledge and tools to have healthier pregnancies. By uniting communities, we're building a brighter future for us all.
@ 2018 March of Dimes
Privacy, Terms, and Notices
