What is the bubble-like thing inside my mouth?
1.
Trauma is a common cause. Sometimes, accidentally biting the inside of the mouth while eating or consuming overly hot food can lead to local congestion and blister formation. Blisters in this situation are usually painful but do not require special treatment. Simply maintaining a bland diet and avoiding irritant foods will usually allow the blisters to heal on their own.
2.
Mucous Cyst: This occurs due to the obstruction of salivary gland ducts, causing secretions to accumulate under the mucosa and form blisters. Mucous cysts are often associated with long-term poor chewing habits or repeated friction from teeth. For small mucous cysts, laser or microwave therapy may be effective; however, larger cysts may require surgical removal.
Herpes Stomatitis: This is usually caused by the herpes simplex virus and presents as small blisters on the lips, gums, and other areas, accompanied by itchiness and tingling. Acyclovir cream or penciclovir ointment can be applied to the affected area to relieve symptoms. Maintaining good hygiene and avoiding spicy foods are also important.
Other possible causes include pemphigus and hand, foot, and mouth disease, which may also lead to similar symptoms.
When faced with blisters in the mouth, it is wise to seek medical attention promptly for accurate diagnosis and effective treatment. In daily life, maintaining good oral hygiene and healthy habits can effectively reduce the occurrence of oral problems. If blisters of unknown origin appear or symptoms persist, consult a professional doctor to ensure health and safety.
