When the cardia is relaxed, gastroesophageal reflux occurs, with symptoms such as acid reflux and belching (hiccups), which belongs to the category of Chinese medicine’s “Planktonosis”, and clinically it can be recognized by taking Chinese medicines such as Muxiang Shunqi Pill, Yuejiu Baohe Pill, Zuojin Pill, and so on. 1. Muxiang Shunqi Pill: the ingredients contain Muxiang, Sha Ren, Houpu, Cangzhu, Xiangshu, Chenpi, Citrus aurantium, betel nut, Qingpi, etc. This product has the function of strengthening the spleen and harmonizing the stomach (to strengthen the spleen and stomach). This product has the effect of strengthening the spleen and harmonizing the stomach (restoring the functions of the spleen and stomach), and is used for the treatment of chest and diaphragm congestion, epigastric (abdominal) distension and pain, vomiting and nausea caused by spleen and stomach disharmony. It is prohibited for those who are allergic to this product, and pregnant women should be cautious of using it. 2. Yueju Boho Pills: the ingredients contain gardenia, vinegar sweetgum, rhizoma ligustici, six Shenqu, wood, Cangzhu, betel nut and so on. This product has the effect of soothing the liver and relieving depression, appetizing and eliminating food; This product is used for the treatment of gas and food stagnation caused by epigastric distension and pain, inverted fullness (do not feel full after eating, after a while on the contrary, feel bloated and indigestible) cacophony (stomach similar to the feeling of hunger, emptiness with burning), dullness of food and other diseases. Allergic to this product is prohibited, pregnant women should be used with caution. 3. Zuo Jin Wan: The ingredients contain Rhizoma Coptidis and Cornu Cervi Pantotrichum. This product has the effects of liver detoxification and stomach harmonization, and is used to treat pain in the epigastric region, bitter and noisy mouth, vomiting and sour water, and dislike of hot drinks caused by liver fire that violates the stomach (the fire produced by the liver invades the stomach). It should not be used if the person has spleen and stomach deficiency (spleen and stomach are weak and cold). If medication is needed, it is recommended to consult a traditional Chinese medicine practitioner for dialectical guidance and follow the doctor’s instructions for standardized treatment, rather than blindly self-medication to avoid delaying the condition.