Patients with liver and kidney yin deficiency can drink moderate amount of water to replenish fluid, and also need to cooperate with medication, such as nourishing the liver and kidney pills, Mingmu Di Huang Pills, and so on, please follow the doctor’s instructions for specific medication. Liver and kidney yin deficiency is a Chinese medicine type, which is due to various reasons of depletion of liver and kidney yin, yin can not restrain yang qi, resulting in symptoms of deficiency heat, manifested as bouts of fever, night sweating, insomnia, dizziness, tinnitus, blurred vision, dry mouth, like to drink water, impatience and irritability, and so on. The symptoms of dry mouth can be relieved by drinking moderate amounts of water, but medication is also needed to address the essential problem of Yin deficiency of the Liver and Kidneys. Treatment should nourish yin and clear heat, such as Nourishing Liver and Kidney Pills, which can nourish the liver and kidney, nourish blood and soften the liver (nourish the blood and soften the liver), and note: avoid eating cold food and abstain from sexual intercourse. For example, Mingmu Di Huang Wan (明目地黄丸) can nourish the liver and kidney, nourish the liver and improve eyesight. Note: Avoid smoking, alcohol, spicy and stimulating food; should not be taken when one has a cold or flu; be cautious of allergies. The adverse reactions and contraindications of these two drugs are not clear. If you feel unwell and need to use the medicine, please go to the hospital in time for treatment after diagnosis and diagnosis by a physician.