Chinese medicine theory, dry and itchy eyes and the liver has a certain identification relationship, liver and kidney yin deficiency can cause dry and itchy eyes. Chinese medicine believes that the liver is the main tendon, its China in the claw, opening the orifices in the eye, a variety of bad lifestyle leading to liver fire, kidney Yin deficiency, eyes are prone to lack of tear moistening and lead to dryness and itching. In Chinese ophthalmology, there is a saying that “prolonged vision injures blood”, where blood refers to liver blood, Chinese medicine theory that dry eyes are caused by insufficient liver blood, liver and kidney yin deficiency (insufficient yin in the liver and kidneys), so there is a certain identification of the relationship between dry eyes and the liver. Excessive use of the eyes in daily life will consume liver blood, when accompanied by red eyes, blurred vision symptoms, suggesting that the body of yin deficiency and hyperactivity (deficiency of yin fluid, hyperactivity of yang), at this time the need to nourish the kidneys and nourish the liver, and harmonize the yin and yang, the use of Qiju Dihuang Pills to regulate. Contraindications and adverse reactions to Qiji Ju Di Huang Wan are not clear. Dry and itchy eyes to exclude infection and other factors, you can seek Chinese medicine treatment, it is recommended to go to the local regular Chinese medicine hospital ophthalmology consultation, taking Chinese medicine soup, Chinese patent medicine preparation to adjust, relieve eye discomfort symptoms. During the treatment period, the diet should be light, do not eat spicy stimulation, excessive greasy food, eat more fresh vegetables and fruits. Adopt a good routine, do not stay up late, and use your eyes healthily.