The invention belongs to the technical field of health-care food, and particularly relates to a medicated
diet composition for improving eyesight, regulating
spleen and increasing memory as well as a preparation method and application thereof. The medicated
diet composition comprises the following raw materials in parts by
mass: 9-45 parts of dried
snow pears, 6-30 parts of lily bulbs, 3-15 parts of radix
codonopsis, 2-10 parts of dried orange peel, 1-5 parts of dried ginger and 3-15 parts of mulberries. The medicated
diet composition starts from regulating five internal organs, and gathers force in the liver and the
spleen through delicate compatibility and the effect of promoting generation of the five internal organs, so that the effects of improving eyesight, regulating the
spleen and increasing memory can be achieved, the
efficacy can be lasting, meanwhile, cold and heat purgation and tonification are balanced through medicinal compatibility, and the defect that traditional tonics are poor in nature is overcome.
Clinical tests show that the medicated diet composition can effectively improve the clinical symptoms such as
eye dryness,
eye itching, frequent blinking, memory deterioration,
dry mouth or
dry throat,
poor appetite and the like of patients with
liver and kidney deficiency and spleen and
stomach deficiency in the sub-health state, and the
life quality of the patients is improved.