Are twin fertilized eggs implanted at the same time?

If having a pair of lovely twins is a very enviable thing, in fact, having twins has a lot to do with heredity. If there are twins among the elders, this genetic probability is relatively high, and there are many drugs to help people ovulate, then are twin fertilized eggs implanted at the same time?

Are twin fertilized eggs implanted at the same time? Generally speaking, when you are in the same room, you just ovulate and the probability of pregnancy will be high. Egg and sperm combine to complete fertilization. Generally occurs in ampulla of fallopian tube. Then, the fertilized egg gradually moved into the uterine cavity and began to prepare for implantation. It takes several days for a fertilized egg to be implanted, from fertilization to pregnancy, about 7-8 days, and it takes several days for a fertilized egg to be implanted. Usually 1 1 ~ 12 days after fertilization. Then it gradually develops into an embryo and its appendages-placenta, fetal membrane, umbilical cord and amniotic fluid. It takes several days for fertilized eggs to be implanted. After implantation, it can be detected by early pregnancy test paper. The general time is 7- 10 days after sexual intercourse, and whether you are pregnant or not can be detected. It takes several days for a fertilized egg to be implanted into 12- 13 days from 6-7 days. The completion of implantation is gradual, and there will be some attachment in the future.

The implantation of fertilized eggs is a tree planting project, and it will choose its own suitable location. It also comes with excavators and seeds, which is more powerful than artificial intelligence! After the fertilized egg is successfully implanted, your wife can know that the baby has arrived normally through the early pregnancy test paper and blood test. Now let the fertilized egg personally introduce his "bed skills"!

The fertilized egg, now I have changed. I am no longer a cell before, but a cell mass composed of many cells. After drifting in the numb fallopian tube stream for four days, I finally came to a big lake called uterus, where the seasons are like spring. It's great to camp here.

First of all, I have to choose a good location, a huge space, let me gallop, quickly open my X-ray eyes and see where is the best. I remember when I first came out of the ovary, my sisters told me to choose the position of 1/3 on the uterus, where the soil is fertile and the scenery is excellent. It's so pleasant to stay here for 270 days! Of course, some fertilized eggs have poor memory, forget everyone's parting recommendation, and settle down in other parts of the uterus, which will bring some troubles to Ma Ma and cause potential dangers during pregnancy, such as placenta previa. This important thing will be discussed when I grow up!

I'll dig after I choose the location. I have a small group of cells in my body that are specially responsible for drilling holes. They cling to the uterine wall of hemp, secrete an enzyme to dissolve the thick endometrium, and finally form a gap with a diameter of about 1 mm, which deeply penetrates and connects the blood vessels in the uterus of hemp. With the supply of blood nutrition, I can eat and wear! I will also change Ma Ma's body hormones to get what I want. So after that, all kinds of hormones in Ma Ma's body will rise and fall like riding a roller coaster, and Baba may become the person who needs "comfort" most, because Ma Ma may cry, laugh, get angry and make him collapse. No way, change the hormone level of hemp and let me get enough nutrition!

Do you still need to take ovulation drugs to promote ovulation? The reason why follicles do not ovulate may be the low level of ovulation stimulating hormone or the thickness of follicles. It is best to take ovulation drugs first, and then take ovulation needles. If you take ovulation-promoting drugs and take ovulation-promoting injections, the purpose and effect are the same, both of which are to promote ovulation, but if your follicular development and endocrine function are normal, it is useless to blindly promote ovulation. There are several drugs that can promote ovulation. Some drugs only improve without taking medicine. Others are different from these two drugs. If the effect is not good, you can change the drugs that promote ovulation. So if you want to go further, go to the hospital for a detailed examination.

Oral ovulation induction drugs may directly lead to the development and ovulation of multiple follicles in women of childbearing age, increasing the risk of multiple pregnancies. The abortion rate, premature delivery rate, low birth weight infants, pregnancy complications, intrapartum and postpartum hemorrhage rate increased, and the fetal mortality rate was high.

When oral drugs are ineffective, intramuscular gonadotropin can be used. Ovulation-promoting needle is one of the commonly used treatments for modern assisted conception. By injecting gonadotropin, it can promote follicular maturation and secrete estrogen, thus inducing ovulation. However, ovulation induction needles need to be taken every day. Once the dose is too large, multiple follicles will appear, and patients will have more side effects such as multiple births and ovarian hyperstimulation than oral drugs.