维生素D对牙周炎的影响

Research progress of the influence of vitamin D on periodontitis

维生素D是人体必需的脂溶性维生素,主要通过皮肤暴露于阳光下自行合成内源性维生素或从饮食中获取.目前,维生素D的缺乏或不足已成为人们关注的热点,其不仅影响着骨骼肌肉的健康,同时也影响着其他疾病的发生、发展,如癌症、糖尿病、牙周炎等.在牙周维护和牙周治疗时,适当补充维生素D能够增加颌骨骨密度,抑制牙槽骨吸收,促进牙周组织愈合,降低失牙率.其具体机制可能与维生素D参与骨代谢和免疫调节有关.本文就维生素D对牙周炎影响的研究进展作一综述.

Vitamin D is an essential fat-soluble vitamin that can be synthesized in the hunman skin when exposed to sunlight or obtained through dietary means. At present, Vitamin D deficient or insufficient has become a hot topic, which not only affects the health of skeletal muscle but also promotes the occurrence and development of other diseases, such as cancer, diabetes, and periodontitis. Vitamin D supplementation can increase the bone density, inhibit the absorption of alveolar bone and reduce teeth loss. The specific mechanism may be related to bone metabolism or immune regulation of vitamin D. This review focuses on the research progress of the influence of vitamin D on periodontitis.