What are the symptoms of early breast cancer?

     Early symptoms of breast cancer often have lumps. 

    The broad bean-sized lumps can be palpable in the breast, which is hard and movable. 

    The morphology of the lumps is quite different. 

    Generally, it is considered that the morphology is irregular, the edges are not clear, and the texture is hard. Cancerous masses are confined to the breast parenchyma in the early stage and can still be pushed, but they are not as active as benign tumors. 

    Once they invade the fascia or skin, the masses cannot be pushed, and the disease stage is also late. Early breast cancer generally has no obvious pain, and most of them are paroxysmal dull pain, dull pain or tingling.