Practice: Wash Polygonum Cuspidatum, Herba Artemisiae Scopariae and Fructus Jujubae, add appropriate amount of water to decoct, and take juice instead of tea.

Take the medicine twice a day for 7 days.

Polygonum cuspidatum tastes slightly cold and bitter, and enters liver, gallbladder and lung meridians.

Pregnant women are prohibited from food compatibility. Do not use for people with spleen and stomach weakness and diarrhea. Jujube should not be eaten with cucumber, radish, animal liver and vitamin K.

Yangshengtang suggested diuresis to relieve jaundice and clear away heat and toxic materials. Western medicine is used for adjuvant treatment of icteric hepatitis, hepatic encephalopathy, cholecystitis, gallstones, pelvic inflammatory disease and lower urinary tract infection. Polygonum cuspidatum has the functions of regulating gastrointestinal tract and promoting defecation. Traditional Chinese medicine often uses it to treat hyperglycemia, hyperuricemia, hyperlipidemia, hypercholesterolemia, simple obesity, habitual constipation and hypertension.