![]() Week 22Īt 22 weeks, the baby is completely covered in a fine hair referred to as lanugo, which helps protect the baby’s delicate skin. In the meantime, all the oxygen the baby needs is provided by the placenta and will continue to be until birth. The lungs are not yet fully functional but the baby starts to practice breathing movements. ![]() When the mother is trying to sleep, the baby may be wide awake and make numerous movements. The baby becomes more active and also develops a sleep–wake pattern that may be different to the mother’s. At this stage, the baby weighs more than the placenta (which had previously weighed more than the baby).įrom this point onwards, the placenta will continue to grow throughout the pregnancy, although not as quickly as the baby grows. ![]() Week 21īy the 21st week of pregnancy, the baby weighs about 400 grams and is poised to gain more weight. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |