A 34-year-old member asked:
How come are there inny belly buttons and outy belly buttons?
1 doctor answer • 2 doctors weighed in
Family Medicine 58 years experience
Umblical hernia: Inn belly buttons are normal, but in some kids and it can continue in adults there is little out belly button called umblical hernia.
5.6k viewsReviewed >2 years ago
Last updated Sep 10, 2019
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