Pregnant woman with umbilical hernia shows off belly button trick

When a woman gets pregnant, the body goes through some pretty impressive changes as it adapts for the growing baby.

One of those changes is with the belly button. Many women will experience their innie naval becoming an outtie sometime in the second or third trimester as the uterus pushes the abdomen forward. 

However, this pregnant woman has the ability to pop out her belly button into what sort of looks like a balloon, thanks to her umbilical hernia from a previous pregnancy.

Pretty neat. Also, kinda gross. 

The clip was originally posted to the subreddit WTF by the woman's husband, who explained to a concerned Redditor that the woman is actually a doctor. 

Have something to add to this story? Share it in the comments.