What dosage is needed to fight cancer?

There is no clinical evidence to prove that the single use of Xianhecao has the effect of anti-cancer, Xianhecao has a certain adjuvant therapeutic effect on the tumor, need to follow the doctor’s instructions for medication.
Xianhecao is the dry aboveground part of the plant of the genus Longbudao of the family Rosaceae, bitter, astringent, flat, to the heart, liver meridian, with astringent hemostasis (with astringent drugs to treat bleeding disorders), dysentery, malaria, tonifying the deficiency and other effects.
It is clinically used in the treatment of cold and heat malaria, prolonged diarrhea and dysentery, deficiency of qi and blood, and various hemorrhages. There is no clear contraindication to the use of Xianhe Cao. Possible adverse reactions include palpitations, facial congestion and flushing.
There is no clinical evidence to prove that the use of Xianhe Cao alone has anticancer effect, but the use of Xianhe Cao in combination with other medicines may have certain adjuvant therapeutic effects on tumors.
The specific use of medication should be under the guidance of a specialist, not unauthorized use of medication.