Q1: What are the actions of Xiong Gui Jiao Ai Tang?
Xiong Gui Jiao Ai Tang (also known as Jiao Ai Tang) has the actions of nourishing Blood, stopping bleeding, regulating menstruation, and calming the fetus. It is a classical formula from the *Jin Gui Yao Lue* for deficiency of the Chong and Ren vessels leading to uterine bleeding or restless fetus.
Q2: Which modern diseases is Xiong Gui Jiao Ai Tang suited to?
Modern TCM clinical practice commonly applies it to individuals whose pattern differentiation falls within Chong and Ren deficiency with Blood deficiency (often with Cold), including threatened miscarriage with vaginal bleeding and abdominal pain, functional uterine bleeding or menorrhagia of deficiency type, lingering postpartum bleeding, and certain cases of spotting or irregular menstruation due to Blood deficiency.
Q3: Is Xiong Gui Jiao Ai Tang suitable for improving continuous uterine bleeding or bleeding during pregnancy with abdominal pain?
For presentations of continuous or excessive vaginal bleeding, spotting, postpartum lingering bleeding, or bleeding during pregnancy accompanied by lower abdominal pain, a pale tongue, and a thready weak pulse — in those whose pattern differentiation confirms Chong-Ren deficiency with Blood deficiency — TCM commonly applies Xiong Gui Jiao Ai Tang as an adjunct. It cannot replace standard medical evaluation and care, especially in pregnancy-related bleeding.
Q4: Who should not take Xiong Gui Jiao Ai Tang?
Those with Blood-Heat type bleeding (bright red blood with Heat signs such as red tongue, rapid pulse, thirst, or irritability), Yin deficiency with Fire, or Damp-Heat patterns are generally not suitable. The formula is warming and nourishing; it is inappropriate for excess Heat bleeding. Use in pregnancy requires careful pattern differentiation by a qualified practitioner.
Q5: Why is this formula particularly associated with calming the fetus and stopping bleeding in pregnancy?
When the Chong and Ren vessels are deficient and Blood is insufficient (often with Cold), the fetus may become restless and bleeding may occur (胎漏 or 胎动不安). E Jiao nourishes Blood and stops bleeding, Ai Ye warms the uterus and calms the fetus, while the Blood-nourishing herbs of Si Wu Tang restore the material basis of the Chong and Ren, addressing both the bleeding and the underlying deficiency.
Q6: Can Xiong Gui Jiao Ai Tang help with both menstrual bleeding and postpartum bleeding?
Yes. The same mechanism of Chong and Ren deficiency with Blood deficiency can lead to excessive or prolonged menstrual bleeding, spotting between periods, or continuous bleeding after childbirth or miscarriage. By nourishing Blood, warming the uterus, and stopping bleeding, the formula addresses these related presentations when the pattern matches.
Q7: What are the main ingredients of Xiong Gui Jiao Ai Tang?
The classical formula centers on E Jiao (donkey-hide gelatin) to nourish Blood and stop bleeding, and Ai Ye (mugwort leaf) to warm the uterus, stop bleeding, and calm the fetus. These are combined with the Blood-nourishing and regulating herbs of Si Wu Tang — Dang Gui, Chuan Xiong, Bai Shao, and Sheng Di Huang — plus Gan Cao to harmonize. It is essentially Si Wu Tang plus E Jiao and Ai Ye.
Q8: Is Xiong Gui Jiao Ai Tang suitable for long-term use?
It is generally used for a course of treatment while bleeding is being controlled and Blood is being restored. Once bleeding stops and the underlying deficiency improves, the formula may be adjusted or transitioned to a milder Blood-nourishing prescription. Continuous long-term use should be guided by a practitioner according to the evolving pattern.
Q9: How does this formula stop bleeding while also nourishing Blood?
In deficiency patterns, simply astringing or stopping bleeding without replenishing the lost and deficient Blood is incomplete. E Jiao both nourishes Blood and has a hemostatic effect; Ai Ye warms and stabilizes the uterus; and the Si Wu Tang herbs rebuild Blood. This “nourish in order to stop” approach treats both the manifestation (bleeding) and the root (Blood and Chong-Ren deficiency).
Q10: What lifestyle advice supports the use of Xiong Gui Jiao Ai Tang?
Adequate rest, avoiding overexertion and cold exposure to the lower abdomen, maintaining gentle warmth, and consuming Blood-nourishing foods support the formula’s actions. In pregnancy-related bleeding, strict medical monitoring and rest are essential. Professional evaluation remains critical for any significant or persistent uterine bleeding.
