Breast cancer can not eat eggs this is no scientific basis. Breast cancer is a kind of malignant tumor occurring in the breast area of patients, which is the tumor with the highest incidence rate at present and has all the consumptive characteristics of malignant tumors. With the growth, infiltration and metastasis of the tumor, the patient will have weight loss, wasting and anemia and other malignant manifestations. Egg is a kind of food with relatively high nutritional value and rich in protein. Breast cancer patients can eat some eggs appropriately to replenish protein, which can help to improve the patient’s physical condition, and they should also eat more vegetables and fruits to replenish vitamins and so on. Breast cancer patients should pay attention to a balanced diet, cooperate with the doctor’s treatment, and improve the survival rate of patients.