What Happens During the Third Trimester

Pregnancy is an exciting time in a woman's life. NothingPregnant women experience frequent kicking (and
is more exciting than the thrill of the third trimesterperhaps punching) at this time as the baby begins to
(weeks 28 to 40). This is a busy time for the growinguse his or her newfound motor skills, such as turning
baby, who is preparing for his or her entrance into thehis or her head or grasping his or her hands. One of
world.the last things to develop is the skeleton, which
Every baby develops at his or her own pace, even incontinues to harden throughout the last trimester. The
the womb. The baby will grow from 2 pounds inbaby's skull, however, remains soft in order to allow
weight and nearly 15 inches in length at 28 weeks tohim or her to pass through the birth canal. Most
just over 6 pounds and 19 inches at 37 weeks, whichnewborns weigh about 7 pounds and measure about
is considered full term. During the third trimester,20 inches from head to heel.
eyesight is developing along with body fat. All of theThere is no greater anticipation than waiting to meet
baby's organs are growing larger in size, including theyour baby for the first time. Understanding your baby's
brain, kidney, liver, and lungs. Details such as eyelashes,development in the third trimester might make the wait
nails, and hair also develop during this stage.a little bit easier for expectant mothers.