"Compendium of Materia Medica" records: « Lo Han Guo: moistens the lungs and relieves coughs, promotes the production of body fluids and quenches thirst, moistens the intestines and promotes bowel movements." "Chinese Materia Medica" records: "White Flower Hedyotis Diffusa: clears away heat and detoxifies, relieves pain and resolves stagnation, and promotes the elimination of dampness. »