In terms of etiology, dyspepsia can be divided into organic dyspepsia and functional dyspepsia. The following only introduces functional dyspepsia. Functional dyspepsia is a common digestive tract disease with a high incidence rate. If not treated in time, it can develop into more serious gastrointestinal diseases. Functional dyspepsia mainly manifests as upper abdominal discomfort, bloating, fullness after meals, belching, acid reflux, nausea, anorexia, burning sensation and other digestive dysfunction symptoms. Various examinations have confirmed that there are no abnormalities in the stomach, intestines, liver, gallbladder, etc. It can be diagnosed as functional dyspepsia. It belongs to the categories of "fullness", "epigastric pain" and "stagnation" in traditional Chinese medicine.

The cause of functional dyspepsia has not yet been clarified

It is currently believed to be related to weakness of the spleen and stomach, improper diet, poor mood, internal injuries and external sensations, insufficient stomach yin, intertwined cold and heat, or It is related to factors such as deficiency of internal fire. Many reasons lead to spleen and stomach damage, spleen weakness, and the formation of pathological products such as food accumulation, dampness and heat, phlegm and blood stasis. The liver qi is inverse and invades the stomach, and the stomach loses its balance and causes a series of symptoms such as abdominal fullness, pain, noise, and belching. Therefore, the disease is located in the stomach and involves the liver and spleen. Among them, spleen deficiency and qi stagnation is the central pathological link.

According to the "Opinions on Traditional Chinese Medicine Diagnosis and Treatment of Dyspepsia, 2009", the classification criteria for indigestion syndromes are spleen deficiency and qi stagnation syndrome, liver and stomach disharmony syndrome, spleen and stomach dampness and heat syndrome, spleen and stomach deficiency and cold syndrome, and cold and heat syndrome. Miscellaneous evidence.

Main symptoms of spleen deficiency and qi stagnation: epigastric congestion or distension and pain, lack of appetite, fatigue and weakness.

Main symptoms of liver-stomach disharmony: stomach distension and pain, fullness in both flanks, upset and irritability.

Main symptoms of damp-heat in the spleen and stomach: fullness or pain in the abdomen, yellow and greasy tongue coating, dry mouth and bitter taste.

The main symptoms of deficiency and coldness of the spleen and stomach are: cold stomach pain or fullness, likes warmth and likes to be pressed, and the hands and feet are not warm.

Main symptoms of mixed cold and heat: epigastric fullness or pain, pale tongue with yellow coating, cold limbs and loose stools. Chinese patent medicine treatment

Spleen deficiency and qi stagnation syndrome. Treatment method: Strengthen the spleen and stomach, regulate qi and reduce swelling. Chinese patent medicines: Sijunzi Pills, Xiangsha Zhizhu Pills, Qi Zhi Wei Tong Granules.

Syndrome of liver and stomach disharmony. Treatment method: regulate qi, relieve stagnation, harmonize the stomach and reduce ini. Chinese patent medicines: Xiaobupleurum Granules, Weishuning Capsules, Jinfo Zhitong Pills.

Dampness-heat syndrome of the spleen and stomach. Treatment method: clear away heat and dampness, regulate qi and harmonize the body. Chinese patent medicines: Sanjiu Weitai Granules, Fengliao Changweikang Granules, Xianglian Pills, Keliasi Capsules.

Syndrome of spleen and stomach deficiency and coldness. Treatment method: Strengthen the spleen and stomach, warm the body and dispel cold. Chinese patent medicines: Lizhong Pills, Xuhan Weitong Granules, Xiangsha Yangwei Pills, Wenweishu Capsules, Xiaojianzhong Granules.

Mixed syndrome of cold and heat. Treatment method: It relieves the pain and relieves the pain, and relieves the stomach pain. Chinese patent medicines: Jinghua Weikang capsules and Wumei pills.