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No, most pregnancies do not start out as twins. When the ovaries release two eggs and both are fertilized then will twins be born (fraternal/nonidentical twins). Or a fertilized egg may divide before implantation resulting in identical twins.
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Can you have your menstrual cycle and be pregnant?
Most often missed periods occur during pregnancies.
How many people in the world on average are pregnant?
There were 135,000,000 babies born in 2008 if you figure that 2,000,000 of those pregnancies resulted in twins that leaves 133,000,000 pregnancies a year. Multiply that number by 0.75 (the length of a pregnancy in years) and you get almost exacltly 100,000,000 woman are pregnant at any one time around the world.
What percentage of pregnancies end in miscarriage?
One in three pregnancies is a miscarriage.
How common are etopic pregnancies?
An ectopic pregnancy is estimated to occur in up to 1 out of every 50 pregnancies.
A woman who has had 3 miscarriages and 2 live births?
Gravida-para `Gravida/para` status is medical shorthand for a woman's obstetric history. Gravida indicates the total number of pregnancies a woman has had, regardless of whether they were carried to term. Para indicates the number of viable(>20 wks)births. Note: pregnancies consisting of multiples, such as twins or triplets, count as ONE birth Therefore, a woman who has had two pregnancies (both of which resulted in live births) would be noted as G2P2.So the answer to that question is grav. 5, para 2.
What happends if after four months of a twins pregnancy one twin dies?
if you are 4 months along then the baby will still be born, it will just not be alive when it comes out. Although most pregnancies are twins when they first start out, usually one of the two babies die.
What are three different types of multiple pregnancies?
Identical twins, fraternal twins and semi- indentical
When is Hyperemesis usually seen?
Hyperemesis is seen more often in first pregnancies and multiple pregnancies (twins, triplets, etc.)
My mother miscarried twins do i chance at having twins?
maybe. most pregnancies start out as twins very early on, but one dies right away. The stronger one lives. so I guess it depends how far along in the pregnancy your mother was. twins do run in families. are there other twins in your family? aunts, uncles, grandparents? that would make your chances of twins higher. Twins run on my aunts side i figured it wouldn't affect me.
What is normal time gap between two pregnancies for camel?
seconds to minutes if there are twins.
How many offspring does a horse birth?
Usually one, occasionally two although twin pregnancies generally abort before birth or one foal is dead at birth or dies shortly after birth. Often both twins die. Successful twins are rare. Most breeders use techniques to prevent twin pregnancies.
How many sets of twins did loretta Lynn have?
1
What percentage of babies are born as twins?
The percentage of twins are born at a rate of 3.22 per 1000 pregnancies. These are bases on a statistical study from 2007 and the percentage has been unchanged from 2005 and 2006.
Does heartburn needs to occur at all times when pregnant?
I have had two pregnancies including a set of twins and had heartburn with neither. I have a friend who has got through a bottle of Gaviscon a week from 16 weeks with all four of her pregnancies. It depends.
Did the Minnesota Twins start in 1961?
Yes, the Twins were founded in 1961.
What are the causes of most teenage pregnancies nowadays?
Sex
When does your navel start to poke out during pregnancy?
For many woman it does, it did for me, but not in all of my pregnancies.
