Those who have a habit of biting their lips may find that a small bluish bump has developed inside their mouth. It might disappear on its own or it might linger. Dr. Zaineb Hassan Makhzoumi, an ...

A mucocele is a mucus cyst produced by extravasation of salivary secretion due to the rupture of a salivary gland duct, or salivary retention within an accessory salivary gland, due to duct stricture ...

A mucocele is a benign cyst originating from a minor or accessory salivary gland, containing mucus. It is most commonly found on the lower lip, but may also occur on the ventral aspect of the tongue, ...