地中海饮食在阿尔茨海默病中的作用

Effects of Mediterranean diet on Alzheimer's disease

阿尔茨海默病(Alzheimer's disease,AD)是老年人群中最常见的痴呆类型,针对其发病机制的研究较多,但并无任何一种机制可解释其所有病理改变。目前AD无法治愈,且缺乏有效治疗措施,因此预防AD的发生就至关重要。在探索AD发病机制及治疗措施的过程中,饮食方式和营养在AD发生、发展中的作用越来越受到重视。地中海饮食被证明在AD中具有一定作用。现总结地中海饮食在AD发病过程中的作用,以期为饮食、营养干预对AD的治疗作用提供理论支持。

Alzheimer's disease(AD)is most common in all dementia types in the elderly.Various researches have been done for studying its pathogenesis, but no single mechanism can explain all its pathological changes.AD is currently incurable and no effective treatment measures are available.So it is of prime importance to prevent the occurrence of AD.In the process of exploring the pathogenesis and treatment of AD, more and more attention is being paid to the role of diet and nutrition in the occurrence and development of AD.Mediterranean diet(MeDi)has been proved to have an unvarying role in the occurrence and development of Alzheimer's disease.This paper reviewed the relevant literatures and summarized the role of MeDi in AD, in order to provide the theoretical supports for dietary intervention and nutritional therapy in AD treatment.