Stuff stuck in the teeth can use dental floss to remove foreign objects in the teeth, if you can not remove, to go to the hospital to ask the doctor to remove, and at the same time to check whether the tooth caries, caries need to be filled to repair. Stuck between the teeth can use dental floss to clean the neighboring surfaces, remove excess food debris or foreign objects inside the teeth, rinse after meals to pay attention to oral hygiene and cleanliness. If you can’t remove it by flossing yourself, go to the dentist at the hospital in time and ask the doctor to help you remove it. At the same time to check whether the teeth inside the caries, dental caries teeth often occur defects, resulting in food easily embedded in the cavity, at this time you need to use a special instrument to grind off the decayed tooth tissue, and then use the resin filling to restore the neighboring. The gap between the teeth needs to be cleaned immediately to avoid long-term objects embedded in the formation of gingival papillitis.