The role and efficacy of couchgrass

1, clearing away heat and promoting

salivation, clearing away heat and stomach heat

, relieving thirst and discomfort caused by heat syndrome.

2, cooling blood and stopping bleeding. It

can treat various bleeding diseases, such as epistaxis, vomiting, hematemesis, etc.

3, diuretic and purgative

. It can be used to treat dysuria, edema and damp-heat jaundice.