From the traditional Chinese medicine “eighteen against” “nineteen fear” point of view, chrysanthemum and saffron efficacy role is different, there is no contraindication to the use of medication, so chrysanthemum and saffron can be brewed with water to drink. However, the effective dose of drinking water is limited, it is difficult to play the efficacy of the medicine, it is recommended to follow the doctor’s instructions according to the correct method of decoction to take. Saffron, taste sweet, sex flat. It belongs to the heart and liver meridians. It has the efficacy of activating blood circulation and removing blood stasis (promoting blood circulation and eliminating blood stasis in the body), cooling the blood and removing toxins (referring to the treatment of blood-heat and toxins), and relieving depression and tranquilizing the mind. It is used for treating menstrual obstruction in the abdomen (women with lumps in the lower abdomen), post-partum stasis, warm-heat toxicity and spots (warm-heat toxicity invading the body resulting in spots and plaques on the skin). Use with caution for pregnant women. Chrysanthemum, sweet and bitter in flavor, slightly cold in nature. It belongs to lung and liver meridians. It has the effects of dispersing wind-heat and clearing heat, calming the liver and brightening the eyes, clearing heat and removing toxins (removing heat and poisonous evils from the body). It is used for wind-heat and cold, headache and dizziness, redness and swelling of the eyes, dimming of the eyes, sores, carbuncles and poisons. It is not recommended for people with yang deficiency or headache and cold (fear of cold). If there is a need for medication, it is necessary to use under the guidance of a doctor to identify the evidence, and should not be used blindly, so as to avoid adverse consequences.