A mucous cyst develops when the mouth’s salivary glands become plugged with mucus. While they’re usually temporary and painless, they can become permanent if not treated. What are mucous cysts?

Mucous cysts, also known as mucoceles ... but can also occur on the upper lip, tongue and inside of the cheek. How do you know if it’s a harmless cyst or something more serious?

If it feels like you have a skin tag on the inside of your lip, it’s probably a mucous cyst, also called a mucocele. They’re usually caused by an injury, such as a bite to your inner lip.

These small, firm nodules sit just below the mucus membrane that lines the inside of the mouth. Lymphoepithelial cysts usually appear as flesh-colored, white, or yellow bumps under the tongue or ...

A mucocele is a mucus cyst produced by extravasation ... Marsupialization, which means unroofing the cyst so that it can drain into the mouth, is adopted for larger mucoceles, especially ranulas ...

1 Mechanical trauma such as lip biting is a likely cause, sometimes associated with bruxism. This can result in retention of mucus within the duct (mucous retention cyst) or, more commonly, the ...

An oral mucous cyst, also called a mucocele ... Mucoceles show up on the inside of your lower lips, your gums, the roof of your mouth, or under your tongue. Those on the floor of the mouth ...

Oral mucous cysts develop in the mouth. They appear near salivary gland openings, often on the lips or the floor of the mouth. A cyst on the floor of the mouth is known as a ranula. A cyst on the ...