What is the reason for eating something to bite the inside of the mouth

The reasons for eating something to bite into the inside of the mouth are poor chewing habits, tooth occlusion problems, swelling of the inner tissues of the mouth, nervous system problems, other factors, etc. 1. Bad chewing habits Some people may be too hasty or inattentive when eating, resulting in uncoordinated chewing movements, easy to bite into the inside of the mouth. For example, when talking, laughing, looking at mobile phones, etc. while eating, attention is distracted, and the rhythm and intensity of chewing cannot be well controlled. 2. Teeth occlusion problems Teeth are not aligned properly, the occlusion relationship is not normal, and the upper and lower teeth cannot be accurately aligned when chewing, and it may bite the inner mucosa of the mouth from time to time. For example, individual tooth protrusion, missing, tilt and other conditions, will affect the normal bite. 3. Oral inner tissue swelling When there is inflammation in the mouth, get angry and other conditions, the oral inner tissue may appear swelling, the original normal space becomes narrow, then it is easy to be bitten in the chewing process. For example, gingivitis, oral ulcers and so on may cause local swelling. 4. Nervous system problems If the regulatory function of the nervous system is abnormal, it may also lead to dysregulation of masticatory muscles, thus increasing the chance of biting the inside of the mouth. Some nervous system diseases or recent fatigue, mental stress, etc. may affect the normal function of the nervous system. 5. Other factors, such as wearing inappropriate dentures, may also interfere with the normal chewing process, resulting in biting into the inside of the mouth. In addition, with age, oral sensation and control function may decline, which may also increase the likelihood of this happening.