Picture of Third Trimester (37-40 Weeks)
- By the end of 37 weeks, your baby is considered full term. Your baby's organs are ready to function on their own.
- As you near your due date, your baby may turn into a head-down position for birth. Most babies "present" head down.
- At birth, your baby may weigh somewhere between 6 pounds, 2 ounces and 9 pounds, 2 ounces and be 19 to 21 inches long. Most full-term babies fall within these ranges. But healthy babies come in many different sizes.
Reviewed by William C. Shiel Jr., MD, FACP, FACR on August 21, 2009
Image Source: iStockphoto / Don Bayley
Text: Womenshealth.gov - Healthy Pregnancy: Stages of Pregnancy