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<record type="herb" updated="2026-09-18T16:35:55.759404+00:00">
  <source>Bencao Index</source>
  <source-url>https://bencaoindex.com/</source-url>
  <canonical>https://bencaoindex.com/herbs/ci-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/ci-shi/&quot;&gt;Bencao Index&lt;/a&gt;</attribution-html>
  <names>
    <name type="pinyin">ci shi</name>
    <name type="chinese">磁石</name>
    <name type="latin">Magnetitum</name>
    <name type="english">Magnetite</name>
    <name type="japanese">jiseki</name>
    <name type="korean">jaseok</name>
  </names>
  <category>Anchor, Settle and Calm Spirit</category>
  <channels>
    <channel>Kidney</channel>
    <channel>Liver</channel>
  </channels>
  <actions>
    <action>
      <summary>Anchors Liver Yang and calms the Spirit</summary>
      <indication>Restless Heart and Spirit with palpitations, anxiety, insomnia, fright and tremor, where Yin is deficient below and Yang floats upward</indication>
      <indication>Liver Fire from Kidney Yin deficiency that unsettles the Spirit</indication>
      <indication>Liver Yang rising, with headache, dizziness and vertigo, and sore red eyes</indication>
      <indication>Seizures, and convulsions in children brought on by fright or shock</indication>
    </action>
    <action>
      <summary>Benefits Yin, nourishes the Kidneys and Liver, and sharpens hearing and vision</summary>
      <indication>Liver and Kidney Yin deficiency with poor hearing or deafness, tinnitus, or blurred and failing eyesight</indication>
    </action>
    <action>
      <summary>Helps the Kidneys grasp Qi</summary>
      <indication>Chronic wheezing and breathlessness from Kidneys failing to grasp Qi</indication>
    </action>
  </actions>
</record>
