Research Progress on Correlation between Vitamin and Diabetes Foot Ulcer

糖尿病足溃疡(DFU)是糖尿病的常见并发症之一，是糖尿病患者死亡和截肢的主要原因。大多数糖尿病足患者存在不同程度的营养不良，充足的营养对伤口愈合至关重要，越来越多的研究表明维生素与DFU之间存在密切关系，维生素的缺乏有可能导致或加重DFU的进展，补充维生素可能缓解DFU病情进展。现对维生素A、B、C、D、E、K在DFU治疗中的应用及其作用机制进行总结，旨在为DFU提供一种新的诊疗思路，让患者能够接受低成本、低风险的治疗方式。Diabetes foot ulcer (DFU) is one of the common complications of diabetes and the main cause of death and amputation of diabetes patients. Most patients with diabetes feet suffer from malnutrition to varying degrees. Adequate nutrition is crucial to wound healing. More and more studies show that there is a close relationship between vitamins and DFU. The lack of vitamins may lead to or aggravate the progress of DFU, and vitamin supplementation may alleviate the progress of DFU. This article summarizes the application and mechanism of action of vitamins A, B, C, D, E, and K in the treatment of DFU, aiming to provide a new diagnosis and treatment approach for DFU and enable patients to accept low-cost and low-risk treatment methods.