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<record type="herb" updated="2026-09-18T16:35:27.285962+00:00">
  <source>Bencao Index</source>
  <source-url>https://bencaoindex.com/</source-url>
  <canonical>https://bencaoindex.com/herbs/hua-shi/</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/hua-shi/&quot;&gt;Bencao Index&lt;/a&gt;</attribution-html>
  <names>
    <name type="pinyin">hua shi</name>
    <name type="chinese">滑石</name>
    <name type="latin">Talcum</name>
    <name type="english">Talcum</name>
    <name type="japanese">kasseki</name>
    <name type="korean">hwalsok</name>
  </names>
  <category>Drain Dampness</category>
  <channels>
    <channel>Stomach</channel>
    <channel>Bladder</channel>
  </channels>
  <actions>
    <action>
      <summary>Promotes urination, drains Heat from the Bladder and expels Damp-Heat (helps pass gravel and stones)</summary>
      <indication>Heat Lin: hot, burning, painful urination that is dark, scanty or dribbling, often with thirst</indication>
      <indication>Diarrhea from Damp-Heat</indication>
      <indication>Damp-Heat at the Qi level: a fever that will not break, a heavy body, thirst and a yellow tongue coat</indication>
    </action>
    <action>
      <summary>Clears Summerheat and resolves Damp</summary>
      <indication>Summerheat with Damp: fever and thirst, restlessness, watery stools, and urine that is scanty and hard to pass</indication>
    </action>
    <action>
      <summary>Absorbs Damp and clears Heat (topical)</summary>
      <indication>Eczema, damp sores, damp rashes and prickly heat, dusted on as a fine powder</indication>
    </action>
    <action>
      <summary>Stops bleeding due to Heat</summary>
      <indication>Bleeding of Heat type</indication>
    </action>
  </actions>
</record>
