Lung atrophy, with spitting of saliva and foam but no cough, the person is not thirsty, and there must be enuresis, frequent urination. The reason for this is that the upper part is deficient and cannot control the lower part. This is due to cold in the lungs, and there must be dizziness and excessive saliva. Liquorice and Dried Ginger Decoction should be used to warm it. If after taking the decoction, thirst occurs, it belongs to consumptive thirst.

Liquorice and Dried Ginger Decoction recipe
Liquorice Rootfour taels (roasted) Dried Gingertwo taels (baked)
The above two ingredients are boiled in three liters of water until one and a half liters remain. Remove the dregs and take warm in two doses.