According to scientific statistics, the probability of women worldwide becoming pregnant with twins is one in eighty-nine, which is very small. Therefore, women who are pregnant with twins are super lucky. So, what is the gestational sac of twin babies actually? What is the gestational age of twins? Next, I will explain these aspects in detail for everyone. Twin baby fetal sac After a woman becomes pregnant, the gestational sac in the uterus can be seen through color Doppler ultrasound examination about 40 days later. The size of the gestational sac increases with the advancement of pregnancy. The gestational sac is not a numerical value, but is related to the number of days of pregnancy. The biggest difference between twins and a single baby is that two gestational sacs can be seen. What is the actual number of weeks of pregnancy for twin babies? Twin babies - 4th week of pregnancy. The twin babies have now become two test tube embryos, composed of two layers of cells, and all the organs and limbs of the babies must grow and develop from them. By next week, the two test tube embryos will each grow their own amniotic sac and embryo. Twin babies - 8th week of pregnancy. Your twin babies have grown arms and legs that can bend by week 8, their hearts have been beating for two weeks, and the neurons in their brains are flexing and connecting with each other. Twin babies - 12th week of pregnancy. The two babies are busy kicking and stretching. Their hands can now be crossed over their chests, and their little fingernails are just beginning to grow. The lovely eyelids covered the eyes, and the small tooth buds under the roots of the teeth also poked out. Twin babies - 16th week of pregnancy. The fingerprints of the two twin babies are not exactly the same. They make faces, squint, and just start peeing in the amniotic fluid they drink. If conditions permit, you can see their reproductive organs through B-ultrasound. Twin babies - 20th week of pregnancy. Talk to your two kids, they may be able to hear your words now. The two children grew beautiful hair on their heads, and a layer of white vegetable oil also grew on their skin to protect their bodies from being soaked in the amniotic fluid of pregnant women for a long time. Twin babies - 24th week of pregnancy. Both babies have grown eyebrows, the tooth buds that laid the foundation for their deciduous and permanent teeth have healed, and their sense of taste may have developed. Whatever color they were when they were born, their skin is now red and wrinkled. Twin babies - 28th week of pregnancy. The twin babies can open their eyelids and their eyelashes have grown well. The fat layer accumulated under their skin makes the skin smoother and smoother. Twin babies - 32 weeks of pregnancy. Both babies have fingernails growing on their fingers and toes. Their arms, legs, and bodies will also grow. Some babies even have a full head of hair now. Most babies are born in the next few weeks. Maybe you can feel it. The above is some of the information about the gestational sac of twin babies that I have introduced in detail to everyone. I hope it will be of some help to everyone. Mothers with twins are under greater pressure than ordinary pregnant women, and they need to pay attention to breathing and diet in many aspects. Pay more attention to rest and ensure adequate sleep quality. |
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