Smooth, tough, spherical lumps in the breast are common in young women aged 20 to 25 years old, mostly solitary, slow-growing, with no conscious symptoms, and are often found unintentionally in the breast. We should pay attention to the following points in our daily life and diet. 1.Diet should be low fat and moderate protein: women with breast fibroid should have moderate protein and low fat diet, moderate protein can supplement body amino acid, increase nutrition and resistance of patients, low fat diet is to avoid excessive fat intake, accumulate in breast, aggravate the burden of breast and aggravate the disease, eat less greasy food, such as too much fat, lard and so on. 2, eat more vitamin-rich foods: patients should be more vitamin supplements, fresh fruits and vegetables are rich in vitamins, carrots, green vegetables, celery, apples, kiwis, coconuts and so on. 3, eat less estrogen-containing food: the onset of estrogen is closely related, so the diet should avoid estrogen-containing food, otherwise it will aggravate the disease. In addition to dietary management, patients should also pay attention to rest, supplemental water and enhance resistance, so as to better prevent and treat the disease, do not often stay up late, to ensure adequate sleep, avoid excessive fatigue and excitement, maintain a happy spirit, so as to avoid the adverse emotional impact on the endocrine system, aggravate the condition.