Ding Chuan Tang

Arrest Wheezing Decoction

Calm Wheezing • Clear Lung Heat • Transform Phlegm • Restore Easy Breathing

Ding Chuan Tang is one of the classical formulas most trusted for treating wheezing and cough when an external Wind-Cold invasion has transformed into internal Phlegm-Heat obstructing the Lungs. Rather than addressing only the exterior pathogen or only the phlegm, this formula skillfully treats both simultaneously—releasing the exterior while restoring the descending function of Lung Qi.

Its balanced approach makes it particularly valuable for patients whose respiratory symptoms have progressed beyond the initial stages of a cold into persistent wheezing, productive cough, chest tightness, and thick yellow sputum. Whether supporting acute bronchitis or chronic asthma flare-ups with an excess presentation, Ding Chuan Tang remains one of the most effective respiratory formulas in the classical materia medica.

For practitioners, it is an essential formula whenever cough, wheezing, and phlegm coexist with lingering exterior signs.

Traditional Indications

• Wheezing
• Persistent cough
• Thick yellow sputum
• Chest tightness
• Shortness of breath
• Aversion to cold
• Mild fever
• Difficulty lying flat due to cough
• Labored breathing
• Exterior Wind-Cold with internal Phlegm-Heat

TCM Pattern

External Wind-Cold with Internal Phlegm-Heat Obstructing the Lungs

Ding Chuan Tang releases the exterior, clears Lung Heat, transforms phlegm, redirects rebellious Lung Qi downward, and relieves wheezing while restoring normal respiratory function.

Modern Clinical Applications

Many practitioners reach for Ding Chuan Tang when supporting patients experiencing:

• Acute bronchitis
• Asthma with excess phlegm
• Reactive airway flare-ups
• Post-viral wheezing
• Persistent productive cough
• Upper respiratory infections with lingering chest congestion
• Chronic bronchitis
• Respiratory infections producing thick yellow mucus
• Cough accompanied by audible wheezing

Its ability to simultaneously release the exterior while clearing internal obstruction makes it especially valuable when respiratory illnesses evolve from an acute cold into a more complicated phlegm-heat presentation.

Ingredients

• Ma Huang — 12.5%
• Bai Guo — 12.5%
• Sang Bai Pi — 12.5%
• Huang Qin — 12.5%
• Zhi Ban Xia — 12.5%
• Kuan Dong Hua — 12.5%
• Xing Ren — 10%
• Gan Cao — 7.5%
• Su Zi — 7.5%

Crafted using our signature Two-Cured Decoction™ process—combining a traditional hot water decoction with a secondary high-proof alcohol extraction—to capture both water-soluble and alcohol-soluble herbal constituents for a full-spectrum tincture.

Practitioner Favorites

Pronounced Wheezing + Phlegm-Heat

60% Ding Chuan Tang + 40% Qing Qi Hua Tan Wan

An excellent combination for patients with louder wheezing, copious yellow sputum, chest congestion, and significant Phlegm-Heat obstructing the Lungs.

Single Herb Pairings

For further customization, consider adding:

• Chen Pi — to strengthen Qi movement and improve the transformation of Damp-Phlegm.
• Ting Li Zi — when wheezing is accompanied by fluid accumulation, edema, or difficulty breathing due to retained Lung fluids.

Urban Herbs Practitioner Advantage

Every 16 oz amber bottle is designed for fast, customized dispensing in clinical practice. Blend Ding Chuan Tang with complementary formulas to create individualized prescriptions in minutes—giving your patients the convenience of a liquid tincture while providing your practice with a flexible, space-saving herbal pharmacy.

Double-extracted. Ready to dispense. Built for practitioners.

Why Practitioners Keep Ding Chuan Tang on the Shelf

Respiratory illnesses don't always stay simple.

A patient may begin with a Wind-Cold invasion, but as the illness progresses, Heat develops, phlegm thickens, and the Lungs lose their ability to properly descend Qi. The result is wheezing, chest tightness, productive cough, and difficult breathing.

Ding Chuan Tang was designed specifically for this transitional pattern.

Rather than choosing between releasing the exterior or clearing internal Heat, this formula accomplishes both—making it one of the most versatile formulas for acute respiratory practice.

Practitioners frequently reach for Ding Chuan Tang when treating:

• Acute bronchitis
• Asthma exacerbations with excess phlegm
• Persistent productive cough
• Wheezing after viral respiratory infections
• Chest congestion with yellow sputum
• Respiratory illnesses that worsen after the initial cold
• Excess Lung patterns with rebellious Qi
• Patients who struggle to fully exhale because of phlegm obstruction

Because Urban Herbs tinctures are designed for blending, Ding Chuan Tang becomes even more adaptable when paired with formulas that clear Heat, resolve phlegm, nourish Lung Yin, or strengthen constitutional Lung function.

It is one of the indispensable respiratory formulas in a complete practitioner dispensary.

One bottle. A classical solution for complex cough and wheezing presentations.

Practitioner Snapshot

Category

Formulas that Direct Rebellious Qi Downward & Transform Phlegm

Primary Actions

• Calms Wheezing
• Descends Lung Qi
• Clears Lung Heat
• Transforms Phlegm
• Releases the Exterior
• Relieves Cough

Best For

• Asthma
• Acute bronchitis
• Productive cough
• Wheezing
• Chest congestion
• Thick yellow sputum
• Post-viral respiratory illness
• Phlegm-Heat in the Lungs

Pairs Well With

• Qing Qi Hua Tan Wan
• Bai He Gu Jin Tang
• Mai Men Dong Tang
• Sheng Mai San
• Ma Xing Shi Gan Tang

Clinical Personality

⭐⭐⭐⭐⭐ Wheezing Relief
⭐⭐⭐⭐⭐ Phlegm Transforming
⭐⭐⭐⭐☆ Lung Heat Clearing
⭐⭐⭐⭐☆ Lung Qi Descending
⭐⭐⭐☆☆ Exterior Releasing

Clinical Pearl

Ding Chuan Tang shines when an exterior respiratory infection has progressed into an internal Phlegm-Heat pattern. Patients often report that what started as a simple cold has settled into the chest, producing wheezing, thick yellow sputum, and persistent cough. Rather than simply suppressing symptoms, this formula restores the Lung's descending function while clearing Heat and transforming phlegm. It is especially valuable for practitioners treating acute bronchitis, reactive airway flare-ups, and excess-pattern asthma, making it one of the cornerstone respiratory formulas in a modern herbal dispensary.