How to treat bad breath in 13-year-old children

There are many reasons for inducing halitosis in children. If halitosis in children is induced by oral ulcers, watermelon cream can be applied for treatment; if halitosis in children is induced by getting angry, children can take seven-star tea to reduce fire, which can improve the symptoms of halitosis; there are children with halitosis due to gingivitis or periodontitis, which will also show serious halitosis, so children can take cephalosporins; or metronidazole for treatment. But there is also a child halitosis is due to digestive system diseases, induced, such as cold stomach or irregular diet, overeating, will induce gastrointestinal dysfunction, performance of halitosis symptoms; can give children to take bifidobacteria, adjust gastrointestinal flora imbalance, but also can improve the symptoms of halitosis. Therefore, the treatment of children halitosis, but also according to individual conditions, can be targeted medication.