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<record type="formula" updated="2026-09-18T21:24:28.124118+00:00">
  <source>Bencao Index</source>
  <source-url>https://bencaoindex.com/</source-url>
  <canonical>https://bencaoindex.com/formulas/si-jun-zi-tang/</canonical>
  <licence>Free to use and republish with visible attribution and a link back to the source page. The catalogue is a reference work and is knowingly incomplete; nothing in it is medical advice.</licence>
  <attribution-html>&lt;a href=&quot;https://bencaoindex.com/formulas/si-jun-zi-tang/&quot;&gt;Bencao Index&lt;/a&gt;</attribution-html>
  <names>
    <name type="pinyin">si jun zi tang</name>
    <name type="english">Four Gentlemen Decoction</name>
  </names>
  <category>Tonfiy the Qi</category>
  <actions>
    <action>
      <summary>Tonifies Qi</summary>
      <indication>Qi deficiency of the Spleen and Stomach, and also Qi deficiency of the Heart, of the Lungs, or of the Lungs and Spleen together</indication>
      <indication>Tiring easily, lethargy and low energy, with weak, tired or heavy limbs and thin muscles</indication>
      <indication>A soft, low voice and reluctance to talk; shortness of breath</indication>
      <indication>Complexion pale or sallow, with pale lips</indication>
      <indication>Gu syndrome</indication>
    </action>
    <action>
      <summary>Strengthens the Spleen and Stomach</summary>
      <indication>Little appetite and eating little</indication>
      <indication>Fullness and distention of the epigastrium and abdomen after meals, sometimes with epigastric or abdominal pain</indication>
      <indication>Loose or watery stools containing undigested food, or diarrhea; perhaps a rumbling abdomen</indication>
      <indication>Possibly nausea and vomiting, acid regurgitation, bleeding or bedwetting</indication>
      <indication>A weak abdomen; a stiff tongue and rolled lips</indication>
      <indication>Tongue pale and swollen, perhaps with tooth marks, and a thin white coat; pulse weak and thin, or even, forceless and deficient</indication>
    </action>
    <action>
      <summary>Modern uses</summary>
      <indication>Chronic gastritis</indication>
      <indication>Gastric and duodenal ulcer</indication>
      <indication>Gastralgia</indication>
      <indication>Gastric neurosis</indication>
      <indication>Gastroptosis</indication>
      <indication>Acid reflux</indication>
      <indication>Indigestion</indication>
      <indication>Abdominal fullness and distention</indication>
      <indication>Abdominal pain</indication>
      <indication>Anorexia</indication>
      <indication>Irritable bowel syndrome</indication>
      <indication>Leaky gut syndrome</indication>
      <indication>Colitis</indication>
      <indication>Ulcerative colitis</indication>
      <indication>Diarrhea</indication>
      <indication>Chronic dysentery</indication>
      <indication>Chronic bacillary dysentery</indication>
      <indication>Giardiasis</indication>
      <indication>Intestinal tuberculosis</indication>
      <indication>Peritoneal tuberculosis</indication>
      <indication>Chronic hepatitis</indication>
      <indication>Cholecystitis</indication>
      <indication>Cholelithiasis</indication>
      <indication>Chronic pancreatitis</indication>
      <indication>Stomach cancer</indication>
      <indication>Recovery after gastric surgery</indication>
      <indication>Adjunct to chemotherapy or radiotherapy in cancer</indication>
      <indication>Support during breast cancer chemotherapy</indication>
      <indication>Diabetes mellitus</indication>
      <indication>Hyperglycemia</indication>
      <indication>Hypothyroidism</indication>
      <indication>Obesity</indication>
      <indication>Malnutrition</indication>
      <indication>Anemia</indication>
      <indication>Leukopenia</indication>
      <indication>Neurasthenia</indication>
      <indication>Neurosis</indication>
      <indication>Periodic paralysis</indication>
      <indication>Monoplegia</indication>
      <indication>Stroke</indication>
      <indication>Headache</indication>
      <indication>Foot pain</indication>
      <indication>Periarthritis of the shoulder</indication>
      <indication>Chronic fatigue immune deficiency</indication>
      <indication>Fatigue</indication>
      <indication>Weakness</indication>
      <indication>Yawning</indication>
      <indication>Spontaneous perspiration</indication>
      <indication>Hypotension</indication>
      <indication>Edema</indication>
      <indication>Cardiac arrhythmia</indication>
      <indication>Palpitations</indication>
      <indication>Coronary artery disease</indication>
      <indication>Congestive heart failure</indication>
      <indication>Arteriosclerosis</indication>
      <indication>Thromboangiitis obliterans</indication>
      <indication>COPD</indication>
      <indication>Emphysema</indication>
      <indication>Chronic bronchitis</indication>
      <indication>Asthma</indication>
      <indication>Cough</indication>
      <indication>Dyspnea</indication>
      <indication>Common cold</indication>
      <indication>Chronic tonsillitis</indication>
      <indication>Chronic laryngitis</indication>
      <indication>Pharyngitis</indication>
      <indication>Recurrent nosebleeds</indication>
      <indication>Fever of unknown origin</indication>
      <indication>After-effects of infection, above all in children</indication>
      <indication>AIDS/HIV</indication>
      <indication>Candidiasis</indication>
      <indication>Chronic nephritis</indication>
      <indication>Uterine fibroids</indication>
      <indication>Fibrocystic breast disease</indication>
      <indication>Premenstrual syndrome</indication>
      <indication>Menstrual bleeding</indication>
      <indication>Menorrhagia</indication>
      <indication>Vaginal discharge</indication>
      <indication>Puerperal fever</indication>
      <indication>Childhood eczema</indication>
      <indication>Acne</indication>
      <indication>Blepharitis</indication>
      <indication>Hordeolum</indication>
      <indication>Sjogren&apos;s syndrome</indication>
      <indication>Gu syndrome</indication>
    </action>
  </actions>
  <constituents>
    <herb>ren shen</herb>
    <herb>bai zhu</herb>
    <herb>fu ling</herb>
    <herb>zhi gan cao</herb>
  </constituents>
</record>
