The invention relates to the technical field of diet
health services, in particular to a diet service method and
system based on human nutriology. The method comprises the steps of collecting multi-dimensional data for a user; on the basis of a human nutriology
database and user full-amount data, a
personalized nutrition target is determined through
nutrition requirement calculation; in combination with
personalized nutrition targets, user dietary habits and actual life scenes,
food material recipes are matched to generate multiple sets of personalized dietary schemes; providing diet scheme execution guidance, and adjusting the diet scheme; the personalized diet scheme and the updating scheme are pushed to the user; the
system comprises a user
data acquisition module, a
nutrition target determination module, a diet scheme generation module, a diet scheme guidance and dynamic adjustment module and a push module. According to the method, multi-dimensional
adaptation of nutritional
demand analysis to user data is realized, the
disease state,
exercise intensity and dietary habits of the user are fully combined, the
nutrition target pertinence is improved, and the actual demand of the user is accurately matched.