1-3 months of pregnancy: fetal tissue development
1-3 months of pregnancy is a critical period for fetal tissue formation. During this period, some of the fetus\’s basic structures have formed, including the head, body, limbs, and internal organs. At this time, the focus of the fetus is on its developing cells. The following are pictures of fetal development from 1 to 3 months:
In 1-2 months of pregnancy, the outline of the fetal head develops from the future spine. Important developmental stages include the formation of the embryonic central nervous system, circulatory system, urinary system, gastrointestinal tract, and penis. Within three months, the limbs, brain, human organs, etc. developed in accordance with the laws of nature and took their initial form.
In the 3rd month of pregnancy, the fetal brain nervous system has begun activity. Now, the fetus\’s limbs are gradually extending and its facial features are becoming more defined. The proportional development of the head gives the fetus a more human appearance.
4-6 months pregnant: Beginning to sense the baby’s movements
Between 4 and 6 months of pregnancy, the fetus\’s head and teeth begin to take shape, and its taste and hearing functions also gradually develop, allowing it to perceive the mother\’s voice, music and other sounds. During these months, fetal movements outside the body become increasingly apparent. The following are pictures of fetal development at 4-6 months:
In the fourth month of pregnancy, the fetus\’s heart is fully mature and its arms and legs are gradually getting stronger. Now, the fetus can turn over on its own initiative, can secrete saliva when the mother eats, and the sebum and nipples in the body have also begun to develop.
With the fifth month of pregnancy, the five senses system begins to form, and the movement of the fetus becomes more obvious. The fetus\’ hair and eyelashes begin to grow, the fetus can open its mouth to swallow and form breathing movements, and the baby becomes more and more vital.
In the sixth month of pregnancy, the fetus\’s head begins to point slightly downward, while its arms and legs develop stronger. The fetus\’s body is more perfect, and the fetus has begun to have expressions.
7-9 months of pregnancy: formation of hair, skin and lips
When you are 7-9 months pregnant, the fetus\’s body functions have gradually developed fully, such as the respiratory system, digestive system, etc. are gradually improving. At this time, mainly the formation of external features and an increase in body weight occur. The following are pictures of fetal development at 7-9 months:
At 7 months of pregnancy, the fetal lungs can already perform respiratory movements in the mother\’s body, and the hair on the skin also begins to grow. The lips and eyes are gradually refined. At this time, the fetus continues to gain weight and height.
In the 8th month of pregnancy, the fetus grows very rapidly, develops more significantly, and increases appetite. The protein deposition on the skin surface increases and the skin stripes become clear. At the same time, the lips on the mouth gradually take shape and have the function of sucking milk.
In the 9th month of pregnancy, because the fetus\’s body is already too large, its mobility is relatively weakened. The baby will be more inclined to prepare to leave the mother\’s womb in a lowered position, waiting for the mother to give birth.
Conclusion
Through the above description of the development process of babies from 1 to 10 months pregnant, it can be seen that the fetus gradually forms a mature placenta, nerves and other structures in the mother\’s body, and then gradually turns into \”miniature humans\” that can independently become newborns. \”. 1-3 months of pregnancy is a critical period for cell growth, 4-6The sensory function gradually improves at 7-9 months, and the development and physical characteristics such as skin and hair grow significantly at 7-9 months. Finally, as the fetus is fully developed, it gets closer and closer to a newborn and the time to welcome a new life.
