Wash two Chinese cabbage roots, add 30 grams of rock sugar, boil in water and drink soup. Treat cough with excessive phlegm.

1 scallion cold cough radish, 6 scallion radishes, 15g ginger. Boil the radish in three bowls of water first, then add the onion and ginger, and leave a bowl of soup. Take it once with the residue.

Drinking grass-scented Li Shuyan tea regularly is helpful to improve the ventilation function of the lungs, clearing away heat and toxic materials, invigorating spleen and qi, resolving phlegm and relieving cough, and relieving discomfort symptoms.