Breast cancer patients who are angry and cry every day will not necessarily have a recurrence. There are more factors that cause breast cancer to recur, and you cannot judge whether there will be a recurrence by a single factor. Breast cancer is a kind of malignant tumor in breast surgery, patients should be timely treated by using chemotherapy drugs such as docetaxel, epirubicin, cyclophosphamide, etc., and also by using trastuzumab and other drugs for targeted therapy. If necessary, treatment with breast preservation surgery or total breast excision is performed, and more maintenance is needed after treatment. Breast cancer recurrence may be related to the extent of breast cancer progression, breast cancer cytology grading, and the presence of lymph node metastasis or distal metastasis. There is no scientific evidence to suggest that crying in anger every day may lead to recurrence, so it cannot be determined solely by one factor. After breast cancer treatment, you need to take more care to minimize the probability of recurrence, and if abnormal reactions occur, you need to consult a doctor for examination in time.