Definition of insomnia (sleeplessness): difficulty falling asleep (constantly counting sheep), light sleep or even a fuzzy state, easy to wake up and difficult to fall back to sleep after waking up, and dreamy. It all boils down to one sentence: your sleep is not enough to restore your physical strength. Chinese Medicine Types 1, Heart and Kidney Failure Symptoms: disturbed heart and sleeplessness, palpitations, dizziness, tinnitus, forgetfulness, heartburn, dry throat and mouth, soreness and weakness of the waist and knees, spermatorrhea, red tongue, and fine pulse. Representative formula: Jiaotai Pill. Deficiency of Heart and Spleen Symptoms: palpitation and anxiety, insomnia, dreaminess, forgetfulness, poor appetite, abdominal distension, loose stools, fatigue, or leakage, blood in stools, subcutaneous hemorrhage, pale tongue and weak pulse. Representative formula: Gui Spleen Tang. Yin deficiency and fire exuberance Symptoms: heartburn and insomnia, dry mouth and throat, night sweating and spermatorrhea, hypersexuality, flushing of cheekbones, short and yellow urine, dry and knotty stools, coughing up blood, epistaxis, or tongue and mouth ulcers, red tongue with little fluid, and thin and numb pulse. Representative formula: Zhi Bai Di Huang Wan (知柏地黄丸) 4. Gallbladder Depression and Phlegm Disturbance Symptoms: melancholic mood, timid and easily startled, palpitations, insomnia and dreaming, restlessness, chest distension and tightness, tachycardia, dizziness, bitterness in the mouth, nausea, with red tongue, yellowish greasy moss, and number of strings in the pulse. Representative formula: Warm Gallbladder Soup. 5. Stagnation of food in stomach and epigastric region Symptoms: distention and fullness in the epigastric region, nausea and vomiting, belching and swallowing of acid, irregular bowel movement, foul-smelling stools, thick and greasy tongue coating, smooth pulse. Representative formula: Baohe Pill. Supplementary subtypes 1, cervical spondylosis-type insomnia Symptoms: stiffness, soreness, swelling and pain in the neck, restricted movement, shoulder pain, numbness in the fingers, dizziness, tinnitus, memory loss, lack of concentration, spontaneous sweating, cold hands and feet, impatience and irritability, high blood pressure. Typical features: all pillows feel uncomfortable. Solution: Treatment of cervical spondylosis