1.不用药物牙膏儿童患牙疾的比例很高,有些父母便长期给孩子使用药物牙膏。但长期使用消炎护齿类牙膏,不仅会使口腔中的致病菌产生抗药性,而且在杀灭一些病菌的同时,也会杀灭口腔中的正常细菌,这不仅会给疾病治疗带来困难,还会出现新的感染。有些药物牙膏中所含 1. No drug toothpaste children suffering from dental diseases, a high proportion of some parents will give their children long-term use of drug toothpaste. However, long-term use of anti-inflammatory toothpaste toothpaste, not only in the oral pathogenic bacteria resistant, but also in the killing of some bacteria, but also kill normal bacteria in the mouth, which will not only make the treatment difficult , There will be a new infection. Some drugs contained in toothpaste