Acid reflux cannot be treated by herbal medicinal tea. Acid reflux, also known as acid reflux in Chinese medicine, can be treated by identifying the type of treatment, which is mainly divided into the evidence of food accumulation and non-harmonization (Baohe Pills), the evidence of liver and qi offending the stomach (Yuejiu Pills), the evidence of liver and stomach heat (Zuojin Pills), and the evidence of deficiency and coldness of the spleen and stomach (Xiangsha Liujunzi Soup). 1. Food stagnation syndrome: symptoms such as acid swallowing (swallowing the acid in the stomach that rushes up to the mouth and throat), belching, sour smell, fullness and distension in the stomach and epigastrium, inability to think about food and drink, unpleasant bowel movements, and farting with a foul odor can be seen. The treatment is to eliminate food stagnation (to promote food digestion) and harmonize the stomach, the formula is to use Baohe Pill with additions and subtractions, and the diet should be light, avoiding alcohol and spices. 2. Liver qi offending the stomach: symptoms such as acid vomiting, frequent belching, chest and diaphragm constriction, heartburn and reduced diet can be seen. The treatment is to relieve the liver and the stomach, and the formula is Yue Ju Wan combined with Free and Easy San with additions and subtractions, and it is important to note that this formula should be used with caution for people with weak spleen and stomach. 3. Liver and Stomach Depression and Heat Symptoms: Symptoms such as acid reflux, stomach and epigastric congestion, bitter mouth and dry throat, and distension and pain in both sides of the body can be seen. The treatment is suitable to diarrhea liver fire, the line wet, opens the plump knot, the formula uses the left gold pill combines the gardenia to get away with the addition and subtraction, the use pays attention to the vomiting to swallow the acid belongs to the spleen and the stomach to be weak and cold person to refrain from using. 4. Spleen and stomach deficiency cold evidence: Visible vomits acid when makes and stops, the center epigastric distension, likes to spit the saliva foam, the diet likes to be hot as well as the limbs don’t have the warmth and so on the manifestation. The treatment should be dredging and tonifying phlegm, the formula is Xiangsha Liujunzi Tang plus subtractions, when using the attention to avoid eating cold, greasy food. Acid reflux may also have other types of identification, specific need for Chinese medicine practitioners to identify the guidance, do not unauthorized use of medication, so as not to cause serious adverse effects on the body.