The main symptoms of poor sleep are insomnia, difficulty in sleeping and waking up easily, also known as sleeplessness in Chinese medicine, which can be divided into five symptoms: liver fire disturbing the heart, phlegm-heat disturbing the heart, heart and spleen deficiency, heart and kidney disconnection and heart and gallbladder deficiency. The symptoms are insomnia, sleeplessness, restlessness, dizziness, red eyes and tinnitus, dry mouth, constipation, yellow urine, etc. It can be treated with Gentian Liver Dissolving Soup, which can clear the fire in the liver and calm the mind. 2. The symptoms are: heart trouble, insomnia, chest tightness, abdominal stuffiness, nausea and vomiting, heavy head and dizziness, etc., which can be treated with Huang Lian Wen Biao Tang to clear phlegm-heat and calm the mind; 3, heart and spleen deficiency: symptoms such as difficulty sleeping, dreaminess and wakefulness, palpitations, forgetfulness, dizziness, tiredness of the limbs, abdominal distension, unformed stool, etc., which can be treated with Gui Shen Tang to nourish the heart and spleen, nourish the blood and calm the mind; 4, heart and kidney disorder: symptoms such as heart trouble, panic, insomnia, dreaminess, sleepiness, and dizziness. The symptoms are dizziness, tinnitus, soreness and weakness of the waist and knees, hot flashes and night sweats (sweating during sleep and stopping after waking up), and irritable heat in the five hearts, etc. It can be treated with Liu Wei Di Huang Wan and Jiaotai Wan as prescribed by the doctor to nourish Yin and lower fire, and transport the heart and kidneys. It can be treated with An Xin Ding Zhi Wan combined with Sour Jujube Ren Tang, which can benefit Qi and calm the heart and mind.