Grade III breast nodules may not become cancerous in the lifetime, but it is recommended that patients follow the doctor’s instructions to choose medication or surgical excision treatment. Grade 3 breast nodule mainly refers to the presence of substantial nodules in the breast, which are benign tumors but may become cancerous if they are not treated in time. Therefore, it is recommended that patients go to regular hospitals in time and follow the doctor’s instructions to choose the appropriate treatment measures. Do not leave it unattended, so as not to delay the condition. After the appearance of breast nodules, patients must consult a doctor in time, the clinician combined with the examination to formulate a suitable treatment plan for the patient, and follow the doctor’s instructions, so as to avoid delays in the condition.