- What causes an egg to split into twins?
- How soon can twins be detected?
- Which parent carries the gene for twins?
- What are the odds of siblings having twins?
- What is the most sets of twins born to one woman?
- How likely is it to get pregnant with twins again?
- Can you have twins without family history?
- How do I know if I’m pregnant with twins?
- What should I eat to conceive twins?
- What can you take to have twins?
- What vitamins help conceive twins?
- Can eating sweet potatoes cause twins?
- Has anyone ever had 2 sets of twins?
- What increases your chances of having twins?
What causes an egg to split into twins?
Identical twins form when one egg has been fertilised by one sperm and the zygote splits into two.
This happens at the very earliest stage of development, when the zygote is no more than a cluster of a few cells.
If this egg then splits into two, an identical twin pregnancy can result..
How soon can twins be detected?
“You can guess as much as you want, but until you have the ultrasound examination, it’s all just speculation,” says Dr. Grunebaum. Luckily, most mamas don’t have to wait long to know for sure. “Today, twins can usually be diagnosed as early as six to seven weeks of the pregnancy,” he adds.
Which parent carries the gene for twins?
This is why fraternal twins run in families. However, only women ovulate. So, the mother’s genes control this and the fathers don’t. This is why having a background of twins in the family matters only if it is on the mother’s side.
What are the odds of siblings having twins?
If you are lucky enough to come from a family with a pattern of having twins then genetically you are more likely to as well. So if you, your mother or your maternal grandmother are or were fraternal (non-identical) twins then your chances of having twins may increase to as many as 1 in 7.
What is the most sets of twins born to one woman?
According to a local monastery’s report to the government in Moscow, between 1725 and 1765 Mrs Vassilyev popped out 16 pairs of twins, seven sets of triplets and four sets of quadruplets, over 27 separate labours. The grand total: 69 children.
How likely is it to get pregnant with twins again?
If your first set of twins were fraternal, then your chances of having another set of fraternal twins is multiplied by four! That’s 1 in 12! If your first set of twins were identical, then your chances of having another set of identical twins drops way down to 1 in 70,000 or so.
Can you have twins without family history?
Remember, monozygotic (identical) twins don’t run in families—they are random. You may not know if your great-granduncles were identical or not and often there is no way to know for sure without DNA testing. That being said, twins that share a close physical resemblance are more likely to be identical than fraternal.
How do I know if I’m pregnant with twins?
Ultrasound. Although the factors above may be signs of a twin pregnancy, the only sure way to know you’re pregnant with more than one baby is through an ultrasound. Some doctors schedule an early ultrasound, around 6 to 10 weeks, to confirm the pregnancy or check for issues.
What should I eat to conceive twins?
Here’s the list of foods to increase fertility for conceiving twins:Yam. In one of the studies, it was observed that people of the Yoruba tribe in Nigeria have a high rate of twin births. … Tapioca. Advertisement. … Folic Acid. … Dairy. … Maca Root.Complex Carbohydrates.Pineapple Core.
What can you take to have twins?
Clomiphene and gonadotropins are commonly used fertility drugs that can increase your chances of having twins. Clomiphene is a medication available only through prescription. In the United States, the brand names for the drug are Clomid and Serophene.
What vitamins help conceive twins?
Small studies also link taking folic acid prior to conceiving to increasing the chance of conceiving twins. Folic acid is a supplement recommended by doctors for women trying to become or already are pregnant. It is known to reduce the chances of neural tube defects such as spina bifida.
Can eating sweet potatoes cause twins?
Eat more yams/sweet potatoes. It is a fact that more women conceive with twins who live in areas where yams are a major component of their diet.
Has anyone ever had 2 sets of twins?
But even though its extremely rare, it isn’t the first time we’ve seen two sets of identical twins. Just last year, Tressa and Manuel Montalvo of Houston, Texas gave birth to four boys — two sets of identical twins — at The Woman’s Hospital of Texas (read more here).
What increases your chances of having twins?
Factors that increase your odds of having twins naturallyGenetics. You may have heard that twins “run in families.” This is partially true. … Age. Are you over age 35? … Height. Taller women seem to have a higher rate of having twins. … Weight. … Race. … Diet. … Previous pregnancies.