1. Breast lump: The most common early symptom of most breast cancer patients is breast lump, which is often painless, and a few patients may have dull pain or tingling.
2. nipple discharge: breast cancer patients will have symptoms of nipple discharge during non-pregnancy and non-lactation, including blood, pus and serosity.
3. Abnormal breast skin: When the tumor invades the surrounding tissues, there may be diversified changes, such as breast skin depression and orange peel-like changes of breast skin.
4. Nipple depression: Some breast cancer patients will have nipple invagination or nipple depression, which is also an early symptom of breast cancer.
It is suggested that patients should go to a regular hospital in time when the above symptoms appear, and take targeted treatment measures after a clear diagnosis.