Can you get pregnant while you're pregnant? It's rare but not impossible!

In 2016, Jessica Allen agreed to be a mother of surprise for a couple because she wanted to help them experience their parents ' joy. When she was six months old, she got a surprising news story: He was carrying two babies.

At the time, the doctor thought it was identical twins, but DNA tests found that was not true at all. The second baby was the biological child of Allen and her husband. So she got pregnant while she was pregnant.

Allen and her husband gained full custody of their biological son, but history brought attention to a very rare phenomenon known as superfetation. Although it is common in other mammals, it has been reported to people very few times, according to the New York Times.

Doctors do not yet know exactly why superstition is happening. So far, reports of cases indicate that the second pregnancy tends to occur approximately two or four weeks after the first pregnancy. And since babies are so close to age, a mother who experiences superphetation faces potential risks such as premature birth, high blood pressure, and births result in success.

Dr. Jennifer Ashton, in an interview with ABC News, points out that superstition is very rare.

You are more likely to be struck by lightning or win the lottery than that happens to you, she said.

Source Layer: Insider, Healthline