Breast nodule medicated patch is effective, but it only has the effect of activating blood circulation and removing blood stasis (promoting blood circulation and eliminating blood stasis in the body), and cannot achieve the effect of cure. The causes of breast nodules are related to heredity, environmental factors, endocrine hormone levels, gene mutation and other reasons. They usually manifest as breast swelling and pain or tenderness, and may have specific different manifestations when it comes to specific conditions or different diseases. Clinically, it can be relieved by conservative treatment or taking medicines such as Easy Pill and Red Gold Anti Nodule Capsule. Patients with severe symptoms of breast nodules can also be treated with tumor removal, chemotherapy, radiotherapy, molecular targeted therapy programs. It is recommended that patients with breast nodules go to a regular hospital for a comprehensive examination to determine the cause of the disease under the guidance of a professional doctor for proper treatment, so as to avoid delays in the condition, and do not take medication on their own.