PREVENTION OF PERIODONTAL DISEASES IN ORTHODONTIC TREATMENT

This article presents basic information about periodontal diseases, the etiopathogenetic factors that determine their occurrence and development, their links with somatic diseases, and outlines the main prevention strategies, methods, and means.

本文系统阐述了牙周病（periodontal diseases）的基础概况，剖析了决定其发生与发展的病因发病机制相关因素，明确了其与全身性疾病的关联，并概述了核心的预防策略、方法与实施手段。