Bad breath in children can be caused by improper diet, oral diseases, gastrointestinal disorders and other reasons.
1. Improper diet: most children like to eat sweets and meat, which can lead to fermentation of food in the mouth, resulting in bad breath.
2. Oral diseases: If children do not pay attention to oral cleaning for a long time, such as not insisting on brushing and rinsing, it may cause periodontitis, gingivitis, pulpitis and other oral diseases, which is also an important cause of bad breath.
3. Gastrointestinal disorders: when children eat irregularly or eat unclean food, it can make the burden on the stomach and intestines increase, leading to gastrointestinal disorders, which will make children have bad breath.
Children with bad breath should adjust their diet and lifestyle habits, and if they don’t get better, they should see a doctor in time for treatment under the guidance of a doctor.