The bitter taste of Andrographis paniculata is relatively cold, and is classified as heart, lung, large intestine and bladder meridians, Endometritis, pelvic inflammatory disease, otitis media, periodontitis and other infectious diseases have different degrees of efficacy. In addition, it is also good for traumatic infections such as long pus, boils, carbuncles or dancers; 2. Andrographis contains flavonoids, so it has the effect of anti-platelet coagulation and improving blood viscosity, and it is also good for anti-thrombosis, so it is good for increasing myocardial blood flow and anti-myocardial infarction; 3. Andrographis has the effect of cooling blood and reducing swelling, so it can be used to treat pulmonary carbuncles or Cough, chest pain, or vomiting pus and blood, that is, pus and blood in the sputum, can be used with fishy grass, coix seed, rehmannia root, etc., the effect will be better; 4, andrographis has a liver-protective and choleretic effect, for liver damage has a significant counteracting effect, can make serum transaminase, aspartate amino acid transferase and triglycerides drop, so andrographis lactone also has a significant choleretic effect, mostly used for gallstones, cholecystitis; 5, Andrographis has been reported to have anti-cancer effects, especially for primary lesions of malignant staphyloma and choriocarcinoma, which have good therapeutic effects, and for the absorption of lung and vaginal metastases, which have also been found to have some effect; 6. Andrographis is also often seen on vegetable stalls in the market, which is different from the medicinal ones, so it is not a plant. Andrographis has toxic side effects and should be used under the guidance of a doctor.