For the pregnancy of 13 weeks, the baby has grown significantly. Here, we provide the basic information about the growth of fetus at the end of 13 weeks
The Development of the Fetus
For 13 weeks, the baby has significant growth in the 13th week, such as squinting, frowning, urinating, and sucking their thumbs. The mother starts to stop the symptoms of fatigue nausea and may feel that the baby exists in the body. Thanks to the brain pulse, the baby’s facial muscles can show several facial expressions.
Urine is produced from the kidneys and releases amniotic fluid around the baby, a process that takes place until the baby is born. You may find your baby sucking on their thumbs with ultrasound images.
Besides, an essential step in fetal development this week is that the baby has grown significantly in both size and internal organs. From head to butt, the baby is about 9cm long, about the size of an apple, weighing about 43gr.
The baby’s body grows faster than the head, and you can see the connection between the baby’s head and neck through ultrasound. By the end of 13 weeks, the baby’s arm will reach a proportional length with the body. The baby’s legs still need to be longer to balance the body.
Nevertheless, hair begins to grow, covering the baby’s body. The liver begins to produce bile – a sign that the liver is doing its job. The spleen starts to participate in the production of red blood cells.
Should 13 weeks pregnant checkup?
At week 13th, the mother should go to prenatal checkups according to the doctor’s appointment to monitor and know how the baby is developing. Parents wonder if the 13-week-old fetus knows if a boy or girl can go for the ultrasound this week, but the level of accuracy is not very high. Mothers can wait until 18 – 20 weeks for the most accurate results.
How does a mother’s life change?
At the end of 13 weeks, the mother will regain strength, the chest will be relieved, and nausea will subside. If you are still tired, be patient for a little while longer.
The tip of the uterus is slightly above the pubic bone, which may begin to push out the mother’s belly slightly. Mom also began to notice the baby’s presence. Remember to take the time to plan, dream, and enjoy this wonderful time. It can be a bit nervous sometimes, but try to focus on taking care of yourself and trust that you are well-prepared for the labor.
Conclusions and Suggestions of 13 Weeks of Pregnancy
At the end of 13 weeks, you should find a fitness class for pregnant women. It is an excellent time to start exercising regularly. Many women find it a great place to get involved and get support from other women. Mom also has some other options for yoga for pregnant women, walking groups, or dancing classes for pregnant women.