Oct 30, · The belly button is a place where germs can become trapped and multiply. Too many germs in the belly button can cause an infection, which may lead to discharge through the skin. Belly button. Sep 17, · Infection of the bellybutton is common. You’re at increased risks of infection if you have piercings near your naval, or bellybutton, area. Poor skin hygiene can also lead to an increased chance of.
most common cause of umbilical discharge in adult is acquired conditions, such as omphalitis (may be secondary to ompholiths, hair tufts, or foreign body), umbilical abscess or pilonidal sinus disease very rare causes include endometriosis and metastatic carcinoma finding of 'belly-button lint' is quite common among hairy man.