Brushing your teeth and feeling a little heat in your mouth is considered to be the cause of oral mucous membrane damage, periodontal inflammation, burning mouth syndrome and so on.
1. Oral mucous membrane damage: such as consuming hot food, or spicy food, or mouth ulcers, etc., leading to oral mucous membrane damage, in the teeth brushing stimulation, will feel a little hot in the mouth.
2. Periodontal inflammation: due to the long-term stimulation of dental calculus, plaque and soft tartar, resulting in chronic inflammation of the tissues around the teeth, when brushing, there will be a feeling of heat in the mouth.
3. Burning Mouth Syndrome: Mostly seen in middle-aged and elderly women, due to low autoimmunity, the salivary glands in the mouth atrophy, there are symptoms such as hot and dry mouth, and there will also be a feeling of heat in the mouth when brushing teeth.
If you feel a little heat in your mouth when brushing your teeth, it is recommended that you go to a regular hospital for examination and treatment as prescribed by your doctor.