Zhen Wu Tang — True Warrior Decoction

On this page

1. Overview
2. TCM pattern
3. Key herbs
4. Conditions treated
5. Cautions

Overview

Zhen Wu Tang — True Warrior Decoction — is the classical Chinese herbal formula for warming Kidney and Spleen Yang to transform water accumulation and resolve oedema. Named after Zhen Wu, the Black Tortoise deity of the North associated with water and winter, the formula addresses the situation where insufficient Kidney and Spleen Yang fails to transform and transport water fluids, allowing them to accumulate and flood the tissues. It is one of the most powerful Yang-warming and water-transforming formulas in TCM and is the primary formula for oedema arising from Yang deficiency.

TCM pattern

Prescribed for Kidney and Spleen Yang deficiency with water flooding, characterised by: oedema (particularly of the lower limbs and ankles), a heavy sensation in the body, cold extremities, fatigue, dizziness, palpitations, urinary difficulty or copious clear urination, loose stools, a pale swollen tongue with wet white coating, and a deep, slow or weak pulse.

Key herbs

1. Fu Zi (Aconitum carmichaelii prepared root) — the principal herb; powerfully warms Kidney Yang and Ming Men to restore the Yang transformation of fluids
2. Bai Zhu (Atractylodes macrocephala rhizome) — tonifies Spleen Qi and dries Dampness; strengthens the Spleen’s role in water metabolism
3. Fu Ling (Poria cocos) — tonifies Spleen, leaches out Dampness and promotes urination to resolve water accumulation
4. Bai Shao (Paeonia lactiflora root) — nourishes Blood and Yin; prevents the warming herbs from damaging Yin; alleviates pain
5. Sheng Jiang (fresh Zingiber officinale rhizome) — warms the Middle, assists Fu Zi and promotes water metabolism

Conditions treated

1. Chronic oedema of the lower limbs from Kidney and Spleen Yang deficiency — the formula’s primary indication
2. Congestive heart failure with oedema from Yang deficiency — used as part of integrative TCM cardiac care
3. Hypothyroidism with oedema, cold intolerance and fatigue from Kidney Yang deficiency
4. Chronic kidney disease with oedema and Yang deficiency pattern
5. Dizziness and vertigo from water retention rising upward (Tan Yin in TCM)
6. Chronic diarrhoea with cold oedema from Spleen and Kidney Yang deficiency

Contains Fu Zi (Aconitum): contraindicated in Yin deficiency with Heat, pregnancy and acute febrile illness. Requires qualified practitioner supervision.

Cautions

Always consult a qualified Chinese herbalist registered with the Register of Chinese Herbal Medicine (RCHM). Online herbal consultations are available. See the prices page for costs.