What Is the Rarity of Outie Belly Buttons?

Discover why outie belly buttons are considered rare and learn what makes them unique.

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The most rare type of belly button is the 'outie.' While most people have 'innies,' outies form when the tissue of the umbilical cord sticks out a bit after falling off. Outies are usually harmless and merely a variance in how the navel forms.

FAQs & Answers

  1. What causes an outie belly button? Outie belly buttons occur when the tissue of the umbilical cord does not retract fully after falling off.
  2. Are outie belly buttons common? No, outie belly buttons are less common than innies, making them relatively rare.
  3. Do outie belly buttons have any health implications? Outies are generally harmless and do not indicate any health issues.
  4. Can you change your belly button from innie to outie? No, the type of belly button you have is determined by how the umbilical cord and surrounding tissue heal.