Dandelion can treat breast nodules. The effects of dandelion in clinical practice are mainly to clear heat and detoxify toxins, diuretic and disperse nodules, and can clinically treat acute mastitis, lymphadenitis, breast nodules, cholecystitis, urinary tract infections, etc. Dandelion can regulate hot nodules and play a therapeutic role in the process of oral administration, but it has no effect on cold nodules, including breast cysts. For breast nodules, you can consider applying dandelion together with other proprietary Chinese medicines for treatment, commonly known as breast fetish elimination, prolotherapy pills, etc. Xiaojin tablets are also available. The clinical application process is best carried out under the guidance of a doctor, because dandelion has certain bitter-cold characteristics, which can easily induce aggravation of related diseases in weak patients and patients with poor gastrointestinal function.