Ulcers on the tongue are often oral ulcers, the etiology of which is unknown and is mainly related to immunity, genetics, systemic disease factors, environmental and other factors.
1. Immunity: Abnormalities in the immune system can cause mouth ulcers. For example, immunocompromised individuals such as those with diabetes are at greater risk of developing mouth ulcers.
2. Genetic: Studies have shown that there is a genetic predisposition to the development of mouth ulcers.
3. Systemic disease factors: the occurrence of oral ulcers is closely related to gastric ulcers, duodenal ulcers, ulcerative colitis, liver and gallbladder diseases.
4. Environmental factors: mental tension and emotional fluctuation caused by social environment can also induce the occurrence of oral ulcers.
5 Other factors: microcirculation disorders in the body are also related to the occurrence of mouth ulcers.
If there is any discomfort, it is recommended to consult a doctor in time for diagnosis and treatment.