1, Sijunzi decoction, a tonic of traditional Chinese medicine, has the function of invigorating qi and strengthening spleen. Spleen governs transport, qi deficiency, sallow and emaciated face, low voice, shortness of breath, loss of appetite, thin stool, pale tongue with white fur and weak pulse.

2. Clinically, it is often used to treat chronic gastritis, peptic ulcer, fatigue, hypotension, anorexia, dyspepsia, qi deficiency, etc. According to the principle of syndrome differentiation and treatment, drugs should be ground into powder and taken in moderation, mainly laxatives.