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Herbs & Cultures

Yin tonics

Bai he gu jin tang

Lily Bulb Decoction to Preserve the Metal

Chinese name
百合固金汤
Group
Yin tonics
English name
Lily Bulb Decoction to Consolidate the Lungs
Basic formula
✓

Nourishes the yin of lung and kidney, moistens the lung and dissolves phlegm.

Indications

For yin deficiency of lung and kidney with mild fire: chronic bronchitis, bronchiectasis, asthma, coughing up blood, chronic pharyngitis and laryngitis and vocal cord polyps. The book also mentions a collapsed lung, pulmonary heart disease, silicosis and pulmonary tuberculosis, always together with Western medicine.

Ingredients

IngredientsAmount
Lily bulb (bai he)6–9 g
Prepared rehmannia (shu di huang)6–9 g
Raw rehmannia (sheng di huang)6–9 g
Mai men dong (ophiopogon)6–9 g
White peony root (bai shao)6–9 g
Dang gui (Chinese angelica)6–9 g
Xuan shen (Chinese figwort)6–9 g
Platycodon root (jie geng)3–6 g
Fritillaria (chuan bei mu)6–9 g
Licorice root (gan cao)3 g

Variations

  • For much phlegm: add trichosanthes fruit and mulberry root bark.
  • For fever with yellow or green phlegm: add zhi mu and houttuynia.
  • For pulmonary tuberculosis with heat, shortness of breath, night sweats and red cheeks, the book describes adding softshell turtle shell, together with Western treatment.
  • For constipation: add trichosanthes seed.
  • For coughing up blood: omit platycodon; add cogon grass and agrimony.
  • The book also mentions a variant for lung cancer with yin deficiency (adding houttuynia, red peony, ban zhi lian and oldenlandia), as a supplement to and never instead of treatment.