Nutritional food for preventing oculopathy and alleviating asthenopia, and preparation method thereof

Abstract

The invention discloses a nutritional food for preventing oculopathy and alleviating asthenopia, and a preparation method thereof. The nutritional food is prepared from 100-180mg of soybean vitamin E ultrafine powder, 80-200g of xanthophyll ultrafine powder, 90-210g of blueberry anthocyanidin ultrafine powder, 150-270g of oligosaccharide ultrafine powder, 400-600g of maltodextrin ultrafine powder, 50-300ml of an alcohol solution and 10-50g of stevioside. The preparation method concretely comprises the following steps: fully mixing the vitamin E ultrafine powder with 1 / 3 of the xanthophyll ultrafine powder, completely adding the xanthophyll ultrafine powder mixed vitamin E ultrafine powder, the remaining xanthophyll ultrafine powder, the blueberry anthocyanidin ultrafine powder, the oligosaccharide ultrafine powder and the maltodextrin ultrafine powder into a three dimensional mixing tank, mixing, discharging, mixing the discharged mixture and the alcohol solution through a bath mixing machine, granulating through a granulating machine, pushing the granulated material to an oven, drying, and carrying out tabletting molding through a tablet press. All raw materials of the nutritional food are purely natural, have high purity, and can be eaten by diabetic patients. The raw materials are processed to form the nutritional food, and the nutritional food makes people have no medicine administration feeling and can protect eyes.

Description

technical field [0001] The invention relates to a nutritious food and a preparation method thereof, in particular to a nutritious food for preventing eye diseases and alleviating visual fatigue and a preparation method thereof. Background technique [0002] Eye fatigue is the most common occupational disease at present. Nowadays, people’s life and work are inseparable from eye stimulation such as computers, mobile phones, and TVs. High-intensity eye use in the environment leads to a series of eye fatigue and eye diseases. Eye fatigue, also known as eye fatigue, is mainly manifested as visual impairment. Eye symptoms include eye sleepiness, soreness or pain around the eyeball and orbit, and dry eyes. Patients with severe visual fatigue may also have systemic symptoms of different procedures, such as headache, dizziness, weakness, nausea and vomiting. [0003] Existing medicines for relieving visual fatigue and preventing eye diseases are mostly eye drops and medicines, and t...

AI Technical Summary

Problems solved by technology

[0003] Most of the existing drugs for relieving visual fatigue and preventing eye diseases are eye drops and drugs. The effect and taste of the products are not very satisfactory, and long-term use and consumption will have side effects

However, some foods contain lutein, but the ratio of raw materials is single, and the effect of its products cannot be effectively brought into play, and the real purpose of relieving visual fatigue and preventing eye diseases cannot be achieved.