Blood vesicles (blood blisters) inside the mouth are caused by trauma or blood system diseases, and it is recommended to consult a doctor for a clear diagnosis and symptomatic treatment.
1. The oral mucosa is more fragile, without the protection of epithelial tissue, when subjected to external trauma such as stabbing, scratching, easy to cause submucosal bleeding and blood blisters. If the blood blisters are small in size and do not affect eating and pronunciation, they can be left to heal on their own, but in any case, it is necessary to seek medical treatment to draw blood to reduce swelling.
2. Blood system diseases (such as leukemia) will lead to a decline in the body’s coagulation function, so that the skin and mucous membranes are very easy to bleed; so there will also be the symptoms of blood blisters in the mouth; we must carry out hematology specialist treatment in time to avoid delaying the condition of life-threatening.
It is recommended to go to the hospital for examination and treatment in time.