Traditional Chinese medicine composition and preparation method and application thereof

Abstract

The invention provides a traditional Chinese medicine composition and a preparation method and application thereof. The active ingredients of the traditional Chinese medicine composition consist of the following components in parts by weight: 10-30 parts of radix rehmanniae recen, 7-25 parts of prepared rehmannia root, 10-30 parts of the fruit of Chinese wolfberry, 8-20 parts of dogwood, 12-35 parts of Chinese yam, 5-20 parts of moutan bark, 5-18 parts of rhizoma alismatis, 10-30 parts of poria cocos, 4-10 parts of liquorice, 7-18 parts of radix scrophulariae, 10-30 parts of tuber of dwarf lilyturf, 10-20 parts of radix paeoniae alba and 2-20 parts of chrysanthemum. The traditional Chinese medicine with the components can be prepared into decoction, tablets, capsules, granules or syrups, the preparation method is simple, and when the traditional Chinese medicine with the components is taken, the lacrimal secretion can be improved, the lacrimal film is stabilized, and the dry eye symptom is further improved. In addition, the traditional Chinese medicine is readily available in raw materials, is simple in preparation method, is non-toxic and pollution-free, and does not have drug resistance.

Description

[0001] technical field [0002] The invention relates to a traditional Chinese medicine composition, in particular to a traditional Chinese medicine composition for alleviating dry eye symptoms, a preparation method and application thereof. Background technique [0003] Dry eye is a type of disease that causes ocular discomfort and visual dysfunction due to tear film instability and / or ocular surface damage caused by abnormal tear quantity or quality or fluid dynamics. All kinds of dry eye syndrome, dry eye disease and dry eye syndrome that appear clinically in our country are collectively referred to as dry eye. Common symptoms of dry eye include eye dryness, burning sensation, foreign body sensation, tingling sensation, eye itching, photophobia, red eyes, blurred vision, and vision fluctuations. [0004] Dry eye has become a common ocular surface disease that affects people's quality of life. At present, the incidence of dry eye worldwide is about 5.5%~33.7%, among which...

AI Technical Summary

Problems solved by technology

[0008] At present, it is found in clinical practice that dry eyes cannot be cured, and artificial tears can relieve the symptoms; but once the use is stopped, the symptoms will recur

Artificial tear ingredients keep the ocular surface moist and relieve dry eye symptoms, but don't fix the underlying problem

At the same time, there are also some potential hazards in the use of eye drops. Eye drops have high requirements for personal cleanliness and hygiene, otherwise infection will occur. Preservatives in eye drops may also cause corneal epithelial cells and conjunctival goblets in the eyes. cell damage

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