A large number of changes take place during the second trimester. Your morning sickness is gone, you have a new burst of energy that you havent had since before you were pregnant, and you feel better than you have in a while. In addition, significant changes take place during the second trimester to your baby. When your baby starts the second trimester, he will weigh just a few ounces. By the end of the second trimester of pregnancy, he will weigh around two pounds. His organs will develop significantly, he will be moving regularly, and his chances of making it through the entire pregnancy without any problems will have increased greatly during the second trimester.
One of the most significant changes that takes place with your baby during the second trimester is movement. At around the thirteenth or fourteenth week of pregnancy, your baby begins to move quite a bit. She will be moving her little arms and legs around, and she will even be starting to kick during the second trimester. However, you probably won’t be able to feel these movements until later during the second trimester.
Some time in the middle of your second trimester, your baby will be able to make a fist. His eyes will change, and start becoming sensitive to light during the second trimester. He will start making facial expressions, and he will begin to be able to hear.
During the second part of the second trimester, more changes will take place. Your baby will continue to grow and grow. Her lungs will start inflating and deflating. She will even start to develop her sense of balance.
Towards the end of the second trimester, your baby will experience more changes. His hands will become fully formed, and so will his eyebrows and even his eyelashes. His eyes won’t open yet, however; that is a change that won’t take place until a little bit into your third trimester of pregnancy. By the end of the second trimester, your babys chances of surviving if he were born prematurely are extremely high, as well.