If you always bite into the flesh of your cheek, you should consider whether you have misaligned teeth. Generally, it is due to misalignment of upper and lower teeth or a tilt of teeth that causes biting into the mucosa of the cheek, and you should go to the hospital for examination. If the teeth are obviously too high, too sharp tip, you can adjust the grinding, if the teeth have obvious tilt, you can fix the teeth, if it is the tilt of the wisdom teeth caused by the bite to the cheek mucosa, you can remove this tilt obstructed wisdom teeth in time, you can reduce this situation. Therefore, if you always bite the flesh of the cheek, you should come to the hospital for treatment, there is no good way to solve the problem by yourself, and through clinical treatment, you can reduce or solve this situation.