Cold-Phlegm

Cold-Phlegm represents the accumulation of pathological fluids due to Spleen Yang deficiency's failure to transform and transport dampness, combined with insufficient Kidney Yang to provide warming transformation. The cold nature of this phlegm creates obstruction in the Lung, Middle Jiao, and channels, manifesting as respiratory dysfunction, digestive weakness, and systemic yang qi stagnation. This pattern commonly underlies chronic respiratory conditions, metabolic disorders, and fluid retention syndromes.

Clinical Presentation

Profuse, white or clear sputum that is easy to expectorate
Chest oppression with gurgling sounds
Shortness of breath, worse with exertion
Fatigue and somnolence
Cold limbs and aversion to cold
Loose stools or diarrhea
Edema, particularly lower extremities
Dizziness or vertigo
Nausea or vomiting of clear fluids
Tongue: Pale, swollen with thick white greasy coating
Pulse: Deep, slow, slippery or deep, slow, weak

Pattern Differentiation

vs. Heat-Phlegm

Heat-Phlegm presents with yellow, thick, difficult-to-expectorate sputum, thirst, constipation, and red tongue with yellow greasy coating. Cold-Phlegm shows clear/white sputum, no thirst, loose stools, and pale tongue with white coating. Pulse in Heat-Phlegm is rapid and slippery versus slow and slippery in Cold-Phlegm.

vs. Dampness in Spleen

Pure Dampness in Spleen lacks the pronounced respiratory symptoms and fluid accumulation of Cold-Phlegm. Dampness presents primarily with digestive symptoms, heavy sensation in head/body, and sticky white tongue coating without the thick greasy quality. Cold-Phlegm specifically involves Lung obstruction with sputum production.

vs. Lung Qi Deficiency

Lung Qi Deficiency shows weak voice, spontaneous sweating, and susceptibility to external pathogenic factors without significant sputum production. Cold-Phlegm demonstrates profuse sputum with gurgling sounds, systemic yang deficiency symptoms, and fluid retention. The pulse in Lung Qi Deficiency is weak and floating rather than deep and slippery.

Treatment Principle

Warm Yang to transform Phlegm, strengthen Spleen to resolve Dampness, regulate Lung Qi to transform fluids, and restore normal fluid metabolism through tonifying Kidney Yang.

Formulas for Cold-Phlegm in Our Catalog

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Related Patterns

Frequently Asked Questions

Morning treatments are most effective when Yang Qi is naturally ascending. Avoid treating during evening hours when Yin predominates, which may worsen the cold nature. Treatment frequency should be 3 times weekly initially, reducing as Yang Qi strengthens and phlegm production decreases.

Begin with strengthening Spleen Yang as the root, then address Lung transformation functions. Kidney Yang supplementation becomes primary in chronic cases or when constitutional weakness is evident. The Spleen-Lung relationship governs fluid metabolism and must be restored first.

Emphasize tonification over dispersion. Use warming tonics for Kidney and Spleen Yang while gently transforming phlegm. Avoid strongly drying or moving formulas that further deplete. Consider constitutional strengthening between acute episodes to prevent recurrence.

Eliminate cold, raw foods and dairy products that generate phlegm. Emphasize warming, drying foods like ginger, cinnamon, and cooked grains. Restrict fluid intake in evening to reduce overnight phlegm production. Avoid greasy, sweet foods that burden Spleen transformation.

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