How long can invasive breast cancer live cannot be generalized, and it is related to the severity of the patient’s condition, personal constitution, etc. The exact time varies from person to person. It is suggested that patients should be detected, diagnosed and treated early to avoid metastasis of cancer cells. For patients with early invasive breast cancer, the patient’s physical condition can tolerate surgical treatment. Treatment such as radical mastectomy or breast-conserving surgery is usually performed. Patients with relatively good prognosis can have a 5-year survival rate of more than 90% and can survive for more than 5 years or even longer. Intermediate stage invasive breast cancer may metastasize or have recurrence, if the patient’s physical condition is poor, the patient will be prioritized to choose the treatment with good efficacy and less adverse effects. 5-year survival rate can be more than 80%. Patients with advanced invasive breast cancer have very little possibility of cure, and the treatment is mainly to prolong the survival period and improve the quality of life of patients. In addition, it is suggested that patients should actively adjust their lifestyles, maintain an optimistic mindset, and actively cope with the disease by cooperating with doctors in the treatment. They should strictly follow the doctor’s instructions to use medication and have regular checkups.