Oral cheek refers to the inner wall of the mouth, the appearance of black bumps, the main consideration is related to local trauma, inflammatory stimulation, mucous gland cysts, tumor disease and other factors.
1. Local trauma: eating sharp or too hot food can cause the oral mucosa to break, and lead to the rupture of submucosal blood vessels, bleeding, and then appear blood blisters. If the blood congestion persists, it may appear as black blood bubble-like lumps.
2. Inflammatory stimulation: oral infection with pathogenic bacteria, can lead to local congestion, swelling, there may also be local hyperplasia, which leads to the patient to appear in the wall of the oral cavity with black and brown pimples of the symptoms.
3. Mucous gland cysts: mainly caused by the obstruction of the excretion of mucous gland ducts, leading to the gradual expansion of the affected area and the formation of black cysts.
4. Tumor disease: such as hemangioma, melanoma and other diseases, can also lead to the symptoms of black bumps in the mouth.
If the above symptoms occur, it is recommended to consult a doctor to confirm the diagnosis and follow the doctor’s instructions for treatment.