<?xml version="1.0" encoding="UTF-8"?>
<record type="herb" updated="2026-09-18T16:36:27.238719+00:00">
  <source>Bencao Index</source>
  <source-url>https://bencaoindex.com/</source-url>
  <canonical>https://bencaoindex.com/herbs/yi-mu-cao/</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/yi-mu-cao/&quot;&gt;Bencao Index&lt;/a&gt;</attribution-html>
  <names>
    <name type="pinyin">yi mu cao</name>
    <name type="chinese">益母草</name>
    <name type="latin">Herba Leonuri</name>
    <name type="english">Leonurus</name>
    <name type="japanese">yakumoso</name>
    <name type="korean">ikmocho</name>
  </names>
  <category>Invigorate the Blood</category>
  <channels>
    <channel>Heart</channel>
    <channel>Bladder</channel>
    <channel>Liver</channel>
  </channels>
  <actions>
    <action>
      <summary>Invigorates Blood, dispels stasis, regulates menstruation and reduces masses</summary>
      <indication>Irregular periods from Blood stasis, with abdominal pain before the period</indication>
      <indication>Abdominal pain after childbirth with retained lochia</indication>
      <indication>Amenorrhea, or heavy periods with clots</indication>
      <indication>Fixed abdominal masses and infertility from Blood stasis on a base of Blood deficiency</indication>
      <indication>Pain from traumatic injury</indication>
    </action>
    <action>
      <summary>Promotes urination and reduces swelling and edema</summary>
      <indication>Acute generalised edema, particularly with blood in the urine</indication>
      <indication>Edema together with Blood stasis</indication>
      <indication>Scanty or painful urination</indication>
      <indication>Chronic edema from nephritis, with heaviness, distension and fatigue</indication>
      <indication>Kidney stones</indication>
    </action>
    <action>
      <summary>Clears Heat and resolves toxicity, internally or topically</summary>
      <indication>Toxic swellings, sores and abscesses</indication>
      <indication>Itchy rashes from Damp-Heat lodged in the muscles and skin</indication>
      <indication>Eczema, skin lesions and ulcers</indication>
    </action>
  </actions>
</record>
