據調查，印度人患老年癡呆症的比率僅為美國人的4分之1，經研究發現，這與印度人的咖喱飲食習慣有很大的關聯。

Curcumin - UCLA

India has a low incidence and prevalance of Alzheimer's, which may be related to genetics or a particular intake of specific foods. 

Curry Consumption and Cognitive Function in the Elderly

Curcumin improves memory and mood, new UCLA study says