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<record type="herb" updated="2026-09-18T16:36:23.4861+00:00">
  <source>Bencao Index</source>
  <source-url>https://bencaoindex.com/</source-url>
  <canonical>https://bencaoindex.com/herbs/shi-gao/</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/herbs/shi-gao/&quot;&gt;Bencao Index&lt;/a&gt;</attribution-html>
  <names>
    <name type="pinyin">shi gao</name>
    <name type="chinese">石膏</name>
    <name type="latin">Gypsum Fibrosum</name>
    <name type="english">Gypsum</name>
    <name type="japanese">sekko</name>
    <name type="korean">seokgo</name>
  </names>
  <category>Drain Fire</category>
  <channels>
    <channel>Lung</channel>
    <channel>Stomach</channel>
  </channels>
  <actions>
    <action>
      <summary>Clears Heat from the Qi level, drains Fire, eases irritability and relieves thirst</summary>
      <indication>Qi-level or Yang Ming Heat: high fever without chills, irritability and restlessness, intense thirst, heavy sweating, a big flooding pulse, red tongue, yellow coat</indication>
      <indication>Encephalitis</indication>
    </action>
    <action>
      <summary>Clears Excess Heat from the Lungs</summary>
      <indication>Cough and wheezing from Lung Heat, with fever and sticky, thick yellow phlegm</indication>
    </action>
    <action>
      <summary>Clears blazing Stomach Fire</summary>
      <indication>Stomach Fire flaring upward with headache, toothache, inflamed painful gums and thirst</indication>
    </action>
    <action>
      <summary>Heals eczema, burns, and ulcerated sores and wounds</summary>
      <indication>Sores and wounds, applied topically (in the calcined form) or taken internally</indication>
    </action>
  </actions>
</record>
