Factors That Make Twins Pregnant Women

Medical Video: Pregnancy Tips : How to Become Pregnant With Twins Naturally

There are two types of twins, namely identical twins and twins are not identical. In identical twins, babies come from one egg fertilized by one sperm cell. The fertilized egg will then divide into two or more so as to produce two fetuses that have DNA similarities, blood groups, and physical characteristics such as skin color, hair color, and eye color. His sex is also usually the same and his face is very similar. Identical twins also usually share the same placenta but grow in different amniotic sacs.

However, twins are not identical (or called fraternal twins) grows from two egg cells and two different sperm cells, does not share the placenta or amniotic sac, and usually has an appearance that is not as identical as identical twins. The blood type and sex can be the same can also be different.

How can someone get twins?

No one knows exactly why a pregnancy can produce twins, especially for identical twins. Actually, all pregnant women have the same opportunity to get identical twins. There may be 1 identical twin pregnancy from 350-400 pregnancies. Usually identical twins are not inherited in the family, nor are they influenced by age, ethnicity, or age.

However, identical twins are more common when compared to identical twins. Several factors that can influence the occurrence of twins are not identical, among others:

Ethnicity: non-identical twins are usually more common in certain ethnic groups. The occurrence of twins is not identical most experienced by ethnic Africans, while the least occurs in ethnic Japanese. In parts of western Europe, twin pregnancies occur in 1 in every 60 pregnancies, while in Nigeria twin pregnancies occur in 1 in 20-30 pregnancies. But even so, Nigerians who live outside the country then experience a reduced likelihood of giving birth to twins, so the high chance of having twins in ethnic Africans is suspected of being caused more by dietary and environmental factors.
Age: although giving birth at usiatua has its own risks, but it turns out if you are pregnant over the age of 35, you are more likely to get twins. This is because if you are older, you tend to release more than one egg during ovulation.
Descent: not identical twins can be taken down from the mother's side. Twins are not identical due to the presence of two eggs, a woman's ability to produce more than one egg during ovulation tends to be passed on to women. So if the prospective mother has a mother or grandmother who is also a twin not identical, then the possibility of producing twins is also greater.
Number of children before: even though it hasn't been scientifically proven, but if you have several children, then the chances of you getting twins are also bigger. This is because it means that your reproductive system works well and there are no problems with ovulation, so the possibility of producing more than one egg at ovulation becomes greater. Or, if you have previously given birth to twins, it is not impossible that your next pregnancy will be twins.
IVF: in vitro fertilization, or often also called the IVF method, is a technique used to help those diagnosed as infertile or have problems with the reproductive system to get children. When undergoing an IVF procedure, the egg cell will be taken from the ovary and fertilized by sperm, the whole process is carried out in the laboratory. After that the fertilized egg, or an embryo, will be implanted back into the uterus and then allowed to grow and develop like a fetus in general. When undergoing IVF, usually more than one embryo will be implanted in the uterus to increase the likelihood of the program to succeed, but it can also be after that more than one embryo grows into a fetus. This is what causes twin pregnancies in those who undergo an IVF program. According to the NHS Choices, normal fertilization will produce 1 twin pregnancy of 80 pregnancies. But with IVF, the possibility of a twin pregnancy is 1 in 5.

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