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<record type="formula" updated="2026-09-18T16:34:45.325412+00:00">
  <source>Bencao Index</source>
  <source-url>https://bencaoindex.com/</source-url>
  <canonical>https://bencaoindex.com/formulas/wei-jing-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/wei-jing-tang/&quot;&gt;Bencao Index&lt;/a&gt;</attribution-html>
  <names>
    <name type="pinyin">wei jing tang</name>
    <name type="english">Reed Decoction</name>
  </names>
  <category>Clear Heat from Organs</category>
  <actions>
    <action>
      <summary>Clears Heat from the Lungs</summary>
      <indication>Phlegm-Heat and Blood Stasis with pus in the Lungs (Lung abscess), from Wind-Heat toxin</indication>
      <indication>Lung Heat, including lingering Heat while recovering from a febrile illness</indication>
      <indication>Low or slight fever with chills; thirst but little wish to drink; dry mouth and throat</indication>
      <indication>Eye disorders from toxic Heat blazing upward</indication>
      <indication>Tongue red with a yellow greasy coat; pulse slippery and rapid</indication>
    </action>
    <action>
      <summary>Transforms Phlegm and expels pus</summary>
      <indication>Cough with copious, thick, foul-smelling sputum that is purulent, streaked with blood, or like rice porridge</indication>
      <indication>Cough that may also be dry</indication>
      <indication>Dry, scaly skin and red rashes</indication>
    </action>
    <action>
      <summary>Dispels Blood Stasis</summary>
      <indication>Chest pain, mild or worse on coughing, sometimes reaching the shoulder or back</indication>
    </action>
    <action>
      <summary>Modern uses</summary>
      <indication>Lung abscess</indication>
      <indication>Pneumonia</indication>
      <indication>Bronchiectasis</indication>
      <indication>Acute and chronic bronchitis</indication>
      <indication>Asthmatic bronchitis</indication>
      <indication>Chronic obstructive pulmonary disease, including acute flare-ups</indication>
      <indication>Upper respiratory tract infection</indication>
      <indication>Pertussis</indication>
      <indication>Measles</indication>
      <indication>Lung cancer</indication>
      <indication>Hemoptysis</indication>
      <indication>Cough</indication>
      <indication>Dyspnea</indication>
      <indication>Fever</indication>
      <indication>Recovery from febrile disease</indication>
      <indication>Eye disorders</indication>
      <indication>Dry skin</indication>
    </action>
  </actions>
  <constituents>
    <herb>lu gen</herb>
    <herb>yi yi ren</herb>
    <herb>dong gua ren</herb>
    <herb>tao ren</herb>
  </constituents>
</record>
