14 pieces of raw Pinellia ternata (sliced) and 1 piece of roasted Gleditsia sinensis.

bubble_chart Preparation and Dosage

Prepare a dose by decocting in 400 ml of water until reduced to 100 ml, remove the dregs, add a small amount of ginger juice, and administer while warm. For those unable to swallow, slowly pour it in.

bubble_chart Indications

The phlegm does not descend, and the throat produces sounds resembling the pulling of a saw.