What’s with the sudden growth of a flesh bubble in my mouth?

A sudden growth of a flesh bubble in the mouth may be related to a cyst of the sublingual gland, herpes pharyngitis, or a bite wound.
1. Sublingual gland cyst: The duct of the sublingual gland is blocked due to injury or other factors, resulting in obstruction of mucus discharge from the gland and the appearance of a lump under the tongue or at the bottom of the mouth.
2. Herpes pharyngitis: acute respiratory tract infectious disease caused by enterovirus infection, manifested by fever, oral herpes, pain and other symptoms.
3. Bite: due to accidentally biting the inside of the mouth and other reasons, it can cause local mucosal swelling, pain, and may appear as a flesh bubble.
Suddenly a flesh bubble in the mouth persists unrelieved people go to the hospital in a timely manner, to clarify the cause of the disease, under the guidance of the doctor for standardized treatment.