Huang Lian Shang Qing Tablets can be used under the guidance of a doctor during breastfeeding. Huang Lian Shang Qing Tablets is a proprietary Chinese medicine, which has the function of clearing heat and relaxing the bowels, dispersing wind and relieving pain, and is used for dizziness and brain swelling caused by internal heat and fire, swollen and painful gums, sores on the mouth and tongue, redness and swelling of the throat, ear pain, tinnitus, violent fire eyes, dry stools and yellow-colored urine. The main chemical ingredients are Huang Lian, Rhubarb, Gardenia, Scutellaria, Chrysanthemum, Forsythia, Manchuria, Thornbush, Peppermint, Phellodendron, Fritillaria, Radix et Rhizoma, Gypsum, Radix Platycodon, Angelicae, Licorice, Rhizoma Chuanxiong. From the main ingredients of the drug, there are no drugs that affect the nervous system and endocrine environment, do not affect the secretion of milk, and there is no potential risk of causing adverse reactions in the breast, but it is recommended to take under medical supervision.