Eye-protecting health-care food and preparation method thereof

Abstract

The invention discloses an eye-protecting health-care food and a preparation method thereof. The health-care food is prepared from the following components in parts by weight: 20-30 parts of buckwheat bran extract, 15-25 parts of blueberry extract, 10-25 parts of wolfberry extract, 5-10 parts of chrysanthemum extract, 5-10 parts of flaxseed extract, 5-10 parts of licorice extract, 0.001-1 part of xanthophylls, 0.001-1 part of taurine and 0.001-1 part of beta-carotene. As the components in the composition are selected from homologous medicinal materials from traditional chinese medicinal materials and food materials with an eye-protecting function, the eye-protecting health-care food has the characteristics of being safe and free of toxic and side effects, and does not generate any adverse reactions if being used for a long time.

Description

technical field [0001] The invention relates to the field of medicine and health care, in particular to an eye-protecting health food and a preparation method thereof. Background technique [0002] Asthenopia is a common disease in ophthalmology at present. The symptoms of patients are various. The common ones are short-distance work cannot be sustained, pain around the eyes and orbits, foreign body sensation, heavy eyelids, blurred vision, dry eyes, and fear. Light tears, eye pain and eye congestion, etc. In severe cases, headache, dizziness, nausea, listlessness, inability to concentrate, memory loss, loss of appetite, neck, shoulder, back pain, and knuckle numbness may also occur. Syndrome, diplopia, stereopsis dysfunction, increased intraocular pressure, corneal damage, etc. may occur in a small number of patients. Teenagers may also develop myopia or deepen the original degree of myopia. Patients with glaucoma, ocular surface or anterior segment disease can also cause ...

AI Technical Summary

Problems solved by technology

These electronic products have strong light and flickering images, and young people spend a lot of time staring at the screens of these products. Coupled with long-term bad living habits such as working overtime all night and eating too much, it leads to eye muscle adjustment tension and fatigue. damage to vision