A 33-year-old woman was admitted to the hospital due to recurrent bleeding from her belly button, coinciding with her menstrual cycle every month. During physical examination, multiple firm, immobile ...
“You’re having a belly button period,” a doctor friend texted me. Truly, a sentence no one wants to hear. But it wasn’t so simple.
Everyone has a belly button. It’s the small fold of skin that formed in your abdomen after the umbilical cord was clipped at birth. Belly buttons can be concave (innies) or convex (outies). ‌ Most of ...