Xia Gu Cao has the effect of improving eyesight, clearing fire and liver, and can be used for the treatment of breast carbuncle, breast distension and pain, breast fetish (painful lumps in the breasts, closely related to the menstrual cycle and emotional changes, equivalent to breast hyperplasia), and swelling and pain in the eyes. Xia Gu Cao is the dried fruit spikes of Xia Gu Cao, family Labiatae, taste pungent, bitter, cold, attributed to the liver, gallbladder meridian, has the effect of brightening the eyes, diarrhea and clearing the liver, eliminating swelling and dispersing nodules, can be used to treat eye redness and swelling pain, eye beads and night pain, headache and dizziness, scrofula (mainly refers to the cervical lymph nodes tuberculosis), gallbladder tumors (equivalent to the thyroid gland tumors), mammary carbuncle, breast fetishism, breast distention and pain, and other conditions. Xia Gu Cao adverse reactions and contraindications are not clear, people with weak spleen and stomach should be cautious. Xia Gu Cao need to be under the guidance of a doctor to identify the use of drugs, if there are symptoms of discomfort, it is recommended to go to the hospital for treatment in a timely manner, do not blindly use their own medication, so as not to delay the condition.