Is the embryo a fetus?

During pregnancy, everyone hopes that the embryo will develop normally. However, there are many factors that affect the development of the embryo. For example, some women have underdeveloped uteruses and uterine malformations, which will hinder the development of the embryo. When pregnant women go to the hospital for examination, the embryo may be small. Many people do not know what the embryo is, so is the embryo a fetus?

Is the embryo a fetus?

I believe many people know how children are born. It is produced by the reaction of a sperm and its corresponding egg. Then slowly turn into germ. Generally at this time, many mothers will go to the hospital for a series of examinations including B-ultrasound, but what is written on the B-ultrasound report is embryonic tissue. So is embryonic tissue the germ?

Is embryonic tissue a germ?

The embryonic tissue described by B-ultrasound should be the fetal bud tissue. Go to the hospital for regular check-ups to dynamically observe the growth and development of the fetal bud; pay attention to rest, combine work and rest, and eat a reasonable diet; prohibit sexual intercourse in the first 3 months of pregnancy to avoid infection or miscarriage.

What is germ tissue

It refers to the developmental period from fertilization to the eighth week of the week, namely the pre-embryonic and embryonic stages. The embryonic development during this period changes greatly and is easily affected by internal and external environmental factors. The general content of human embryology includes: germ cells and fertilization, cleavage and blastocyst formation, implantation and germ layer formation, embryo formation and germ layer differentiation, fetal membranes and placenta.

The development from a fertilized egg to a new individual goes through a complex evolutionary process, including cell proliferation, death, differentiation, recognition, migration and functional expression, as well as the formation of tissues and organs. These changes follow strict rules, with precise temporal sequences and spatial relationships. Cells from the same fertilized egg have the same genetic structure. During embryonic development, the expression of cell genes plays a decisive role and is affected by internal and external environmental factors.

There are many things that need to be taken seriously during the pregnancy process. Many mothers are still novices, and they will inevitably panic when encountering problems. So here I would like to advise those prospective parents who are preparing for pregnancy to slowly understand the precautions and problems during pregnancy from now on. The earlier you know and the earlier you prepare, the less anxiety you will have when the time comes to give birth.