Twins facts: why are there more twins now than before?

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In the current generation, it is no longer a rare occurrence to have twins in a family as it used to sound long ago. Early to learn about having twins was great news. Today it no longer sounds like a surprise.

While the United States underlined 69, 339 twin babies in 1980, several years later the number rose to 133, 122.

This significant increase was explained to occur owing to the fertility treatments that are used by women above 30.  This credit goes to the progress initiated by fertility treatments.

It is plausible to have multiple pregnancies. Fertility treatments are successful when doctors inject two fertilized embryos into a mother’s womb.

Interestingly, these fertility treatments not only prompt the birth of twins but also of triplets and quadruplets. Today a woman is far from alone to be pregnant with more than one baby.

More Twins Facts

There exist two types of twins – Identical and Non Identical. Identical twins pregnancy occurs when there are two separate embryos. These embryos have similar genes which explain why the babies are of the same sex as each other and look very alike.

On the other hand, non-identical twins pregnancy occurs when there are two eggs in the womb. These embryos do not have similar genes. Consequently, babies may not be the same sex.

From a medical point of view, it is easier for a mother to know whether she is expecting more than one baby. She has to pay attention and feel these changes occurring to her body:

  • Quick weight gain in the first trimester itself
  • Acute breast tenderness
  • Consistent nausea and vomiting

Mothers holding more than one foetus in her womb should be extra careful as her risk to develop complications is higher than another mother pregnant with one baby only.

They are at higher risk of the following:

  • Premature birth of the babies
  • Babies are of very low weight
  • Babies born through cesarean section
  • Gestational diabetes  mellitus
  • Preeclampsia: It is a pregnancy complication caused by high blood pressure and signs of damage to another organ system, most often the liver and kidneys.