The information provided here is not a replacement for a doctor. You shouldn't use it for the purpose of self-diagnosing or self-medicating but rather so you can have a more informed discussion with a professional TCM practitioner.
The top herbs in Bai He Gu Jin Tang are Lily Bulbs (Bai He), Prepared Rehmannia (Shu Di huang) and Unprepared Rehmannia (Di Huang)
Source date: 1573 AD
Number of ingredients: 10 herbs
Key actions: Nourishes Lung and Kidney Yin. Lubricates the Lung and clears phlegm.
Because it is a formula often recommended to treat the pattern 'Lung and Kidney Yin Deficiency with Empty Fire' of which silicosis is a symptom.
The top herbs in Jiu Xian San are Poppy Capsules (Ying Su Ke), Chinese Plums (Wu Mei) and Schisandra Berries (Wu Wei Zi)
Source date: Yuan dynasty
Number of ingredients: 9 herbs
Key actions: Secures the Lungs. Stops coughing. Augments Qi . Nourishes Yin.
Jiu Xian San has sometimes been used by TCM professionals to alleviate the symptoms of silicosis
Coughing with blood-streaked sputum Wheezing Dry throat Hot palms and soles Night sweats