There are many myths about how to increase the likelihood of having twins. Although there is no proven way to increase the chances of getting pregnant with twins, there are certain factors that can make the kind of pregnancy more likely.
Twins can occur either when two separate eggs become fertilized in the womb or when one fertilized egg splits into two embryos.
Having twins is more common now than in the past. According, twin births has almost doubled over the last 40 years.
A woman has a higher chance of having twins if she conceives with the help of fertility treatments or aged 35 years or more. In the United States, fertility treatment to more than twins.
In this article, we explore why a twin pregnancy occurs, how common they are, and the factors that may make them more likely. We also explain whether a person can increase their chances of having twins.
Doctors do not fully understand the reasons why the twin pregnancies sometimes occur. However, several factors may increase the likelihood of having twins, including:
Conception occurs when a sperm fertilizes an egg to form an embryo. However, if there are two eggs present in the womb at conception or fertilized egg splits into two separate embryos, a woman can be pregnant with twins
There are two types of twins :.
A common fraternal twins after fertility treatment because health professionals often put two fertilized embryos into the woman's uterus to increase the chances of a successful pregnancy.
twins are relatively rare. According to the American Society for Reproductive Medicine (ASRM), only about pregnancies result in twins.
However, multiple births has increased significantly in addition to increased use of fertility treatments and with more women choose to have children at a later age. Since 1980, the rate of multiple births has increased by more than.
A woman is more likely to have twins fraternal rather than identical twins. identical twins account only about twins.
Some factors may increase the likelihood of a woman carrying twins. These include:
A woman has a slightly higher chance of having twins if she has a family history of twins. A family history of twins in the mother increases the probability of this more than paternal family history. However, this only applies if conception takes place without the use of fertility treatments.
According to the woman who is also a produce nonidentical twins twins in about 1 in every 60 births. For men who are not identical twins, the possibility of twin pregnancy is only 1 in every 125 births.
Some people believe that twins can skip a generation, which means that a person potentially will have twins if one of their grandparents did. However, there is little evidence to support this theory.
Note that the main factors that increase the chance of having twins is the use of fertility treatments. Various types of fertility treatments available increases the possibility of twins in a different way.
Some fertility drugs work by stimulating a woman's ovaries, which can sometimes cause them to release more than one egg. If the sperm fertilize two eggs this, this can result in twins.
In vitro fertilization (IVF) may also increase the chances of getting pregnant with twins.
Healthcare professionals carry out IVF with egg extract the woman and fertilizing them with sperm donor in the laboratory to produce embryos. They then transfer the fertilized embryo into a woman's uterus.
To increase the likelihood of success, the health professional can put more than one embryo into the womb. Twins can occur if both of the embryos implant and develop successfully.
Multiple pregnancies carry extra risks, so that health professionals would normally limit the number of embryos they transfer into the woman's uterus to reduce the chance of pregnancy with twins, triplets, or more.
According to women aged 30 years or older are more likely to conceive twins. The reason for this is that women of this age are more likely than younger women to release more than one egg during their reproductive cycle. If the sperm fertilize two separate eggs, twin pregnancy can occur.
The report that identical twins are slightly more common in women, is higher or more severe than inlittle girl. The reason for this is unclear, but may be due to the better. Women with high may have more resources available to the developing fetus.
In the US, Hispanic women are likely to have twins than white women or female non-Hispanic blacks, according to.
There are many unproven claims about how to increase the chances of getting pregnant with twins. Some people suggest the following specific diet or use certain alternative therapies, but there is no scientific evidence to support this method.
fertility treatment, mainly IVF and ovarian stimulants, do increase the chances of having twins. However, the twin pregnancy are more at risk for both the woman and the developing fetus. For this reason, some fertility clinics suggest that implanting multiple embryos during IVF treatment.
recommend that young women who experience their first fertility treatment to choose just one embryo for transfer to the uterus them.
As the success of infertility treatments improved, often there is less need to transfer more than one embryo. In the US, the number of IVF treatment involves transferring three or four embryos. Transferring only one or two embryos reduces the chance of multiple pregnancies
A twin pregnancy increases the risk :.
Although certain factors increase the likelihood of having twins, there is no way to increase the chances of having twins naturally. A woman will usually find that she is pregnant with twins from the beginning of pregnancy.
Some of the symptoms may indicate a multiple pregnancy, including weight loss is more intense and very fast. regular medical appointments will increase the likelihood of a healthy pregnancy.
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