The clinical dosage of White Flower Snake Tongue Herb and Semen Ziziphiroxylon for cancer treatment should be decided by a professional doctor after diagnosis, and cannot be generalized. However, it is not usually used alone to treat cancer, because the effect of a single Chinese medicine is weak, and it is recommended to use other medicines together under the guidance of traditional Chinese medicine to achieve the best therapeutic effect. White Flower Snake Tongue Herb has the efficacy of clearing away heat and detoxification (removing heat and toxicity from the body), dispersing lumps and swelling, and inducing dampness and gonorrhea, it can be used to treat carbuncle sores and poison, sore throat, redness and pain, and hot gonorrhea (burning and stinging pain is obvious during urination, accompanied by frequent urination and urgent urination, and discomfort of pulling in the abdomen) and astringent pain. However, it is contraindicated for patients with spleen and stomach deficiency (spleen and stomach weakness and cold) and those with yin gangrene (a general term for a class of slow-acting yin sores and ulcers). With the effects of clearing heat and removing toxins, resolving blood stasis and inducing diuresis, it is suitable for patients suffering from furuncles (mostly occurring on the limbs or the face, with a small shape and deep roots, as hard as nails), bruises, oedema, jaundice, and snake and insect bites. Pregnant women should take with caution. Cancer patients need to take the drug under the guidance of a professional Chinese medicine practitioner’s diagnosis, do not use it blindly.