The birth rate of twins is one in 84, so even if it is rare, it is still possible to have twins. So how can we have twins more easily? What preparations must be made to have twins?
Who are more likely to have twins
1. Family genetic genes
The family genetic genes of twins are very important. The genes of twins belong to intergenerational inheritance. As long as one of the couples has the genes of twins, the possibility of having twins is very high. Intergenerational inheritance: the husband's father is one of the twins and is likely to have twins.
2. I took ovulation inducing drugs before pregnancy
If a woman's ovulation is abnormal, she is likely to take some ovulation inducing drugs to see a doctor. At this time, she may row two or more eggs during ovulation. If two eggs are fertilized at the same time during fertilization, she may be pregnant with fraternal twins.
3. The fertilized egg is stimulated at the beginning of pregnancy
Many twins are identical twins, that is, one fertilized egg splits into two, and the genetic genes of the two fertilized eggs are basically the same. So what causes the cleavage of the fertilized egg? In the early stage of pregnancy, the fertilized egg is stimulated by certain drugs, or external X-ray, etc., which will lead to the cleavage of the fertilized egg. But this kind of stimulation is accidental, it is not recommended that pregnant women take the initiative to stimulate the fertilized egg, because the cleavage of the fertilized egg is also a kind of deformity, improper stimulation is easy to affect the development of the fetus, resulting in deformity and abnormal intellectual development of the fetus.
4. Naturally conceived twins with non genetic factors
No genetic factors, no medication, and without external stimulation, it is impossible to have twins? This kind of non genetic factors of natural pregnancy twins will also exist, but the probability is very small, as small as one in tens of thousands.
5. Pregnancy syndrome during pregnancy
For pregnant women with twins, the whole pregnancy period is much more than that of singleton pregnant women. In terms of nutrition, they need to meet the nutrition of two fetuses. Pregnant women are prone to some reactions of pregnancy syndrome, such as more serious pregnancy vomiting, pregnancy induced hypertension, gestational diabetes, etc.
6. Prone to premature birth
Whether singleton or twins, are prone to premature birth, but the risk of premature birth of twins is greater, because the uterus of pregnant women is much larger than singleton, and amniotic fluid should be sufficient to ensure the normal development of the fetus, which increases the burden of pregnant women, and the rate of premature birth will also increase. Most of the twins born prematurely are underweight or underdeveloped and need special treatment.
How to have twins:
1. Make test tube baby directly
We all know the principle of IVF. In order to ensure the survival of embryos, doctors will fertilize multiple eggs at one time, and then choose the strongest one. If you especially want to have twins, after communicating with the doctor, you can choose two fertilized eggs for transplantation, so that you can have twins 100%, but the fly in the ointment is fraternal twins.
2. Marry someone with twins in the family
There is a great relationship between the birth of twins and heredity. Many of the grandparents of twins also have many twins. If your husband / wife has twin genes. The chance of success will be greatly increased.
3. Take ovulatory drugs
If under the action of drugs, women discharge more than one egg at a time, then the possibility of multiple births will be greatly increased. Not to mention twins, triplets are also possible. But Xiao Bian wants to remind you that you can't eat medicine indiscriminately. Consult a doctor.
4. Take folic acid
Supplement folic acid before you get pregnant. Women know it. But studies have also shown that women taking folic acid are more likely to have twins. Folic acid can stimulate multiple egg implantation, and women who want twins can try their luck.
5. Older women are more likely to have twins
Older mothers are more likely to have twins, and those who get married later may be very happy, so they can get twins.
That's all about twins. I hope it can help you.