Chrysanthemum belongs to a kind of chrysanthemum, soaking in water has the effect of dispersing wind and clearing heat, calming the liver and brightening the eyes, and clearing heat and removing toxins (removing heat and toxicity from the body). It can be used for external wind-heat, redness of the eyes, headache and dizziness. Chrysanthemum is light in nature and enters the liver meridian to clear liver heat and calm liver yang. It is often used for headache and dizziness caused by yin deficiency and hyperactivity of yin and yang (yin deficiency and hyperactivity of yang), and tinnitus and forgetfulness. Chrysanthemum in water should be used with caution for those who have a deficiency of qi, cold stomach and diarrhea. Chrysanthemum tea drink to play a limited role in the treatment of disease, such as discomfort, it is recommended to go to the hospital in a timely manner, under the guidance of the doctor reasonable use of medication, so as not to delay the condition.