Mammograms can be divided into grades 0 to 6, and the 4 grades are divided into 4a, 4b and 4c, with the 4a test having a 2-10% chance of being malignant. Generally speaking, if a patient is in this situation, the specialist will recommend that the patient complete a cytopathological examination of the breast nodule or lump to confirm the nature of the breast disease, and if the biopsy is benign, follow-up can be done after six months. If the biopsy is benign, follow-up can be done after six months. If the biopsy is malignant, the survival time needs to be determined based on the stage and whether the treatment is timely. If patients diagnosed as malignant can be found early and treated early, most of them have a long survival time. Generally, if systematic treatment of breast 4a malignant tumor is started in the early stage of the disease, more than 80% of patients can survive for 5 years or more. If the tumor is already in the middle or late stage when it is found, the patient should be given appropriate treatment according to the doctor’s diagnosis, such as surgery, radiotherapy and other methods, and the patient can also have 1-3 years of survival time. If the cancer has already spread widely and metastasized, the prognosis is worse and the patient’s survival period may be significantly shortened, but active treatment measures can also extend the patient’s survival period to a certain extent. In daily life, if a woman finds a small nodule in her breast, she can go to the hospital for examination in time to determine the nature of the nodule and take different measures accordingly, either by receiving treatment as early as possible or by regular follow-up. After diagnosis, you should receive treatment in time, actively cooperate with the treatment plan given by the doctor, maintain a stable emotional state, you can do some exercises such as slow walking, swimming, etc., you can also do recreational activities that interest you such as reading books, traveling, playing games, etc., to relieve anxiety, tension, fear and other bad emotions. In addition, wake up early and go to bed early to develop good sleep habits; pay attention to the diversification of food choices, so that the meat and vegetables, intake of sufficient fruits and vegetables, etc., these measures are beneficial to the patient’s condition.