The difference between breast nodules and cysts

Although breast nodules and cysts are both common breast problems, they are essentially two different conditions. In a nutshell, breast nodules are tissue hyperplasia or abnormality, while breast cysts are more like fluid vesicles.

Breast nodules can be simply understood as "lumps" in breast tissue, which may be related to abnormal cell growth, proliferation of fibrous tissue or other structural changes. The causes of nodules are complex, including benign hyperplasia (such as fibroadenoma), inflammatory response, and even in some cases, malignant tumors. Breast cysts are fluid accumulations formed by blockage of breast alveoli or ducts, which is equivalent to a "small blister" that is filled with fluid and may feel soft and bouncy to the touch.

Breast nodules are usually solid, like a small piece of hard rubber. If examined by ultrasound, the nodules will show solid or mixed imaging characteristics. Breast cysts are simply liquid in nature, and in most cases ultrasound can clearly show that it is a dark area of ​​liquid. Nodules may not have obvious subjective symptoms, or they may appear to be hard lumps that can be touched. The shape may be regular or irregular, and the texture is hard. Cysts are generally soft and have clear boundaries, and sometimes they even grow or shrink with the fluctuations of the menstrual cycle.

For these two situations, no matter nodules or cysts in daily life, most of them are benign, especially in young women. However, if you find a breast lump, especially if it is accompanied by pain, secretions, hard texture or uneven surface, it is recommended to have an imaging examination such as ultrasound or mammography as soon as possible to clarify the nature. It is also important to minimize the stimulation of breast tissue, avoid excessive mental stress, and eat a balanced diet. If you have a family history of breast disease or other risk factors, it is even more important to monitor breast health regularly.

If it is confirmed to be a breast cyst, it usually does not need to be treated, as it will naturally absorb as the cycle fluctuates. If it affects the quality of life or symptoms occur, the doctor can drain the fluid through fine needle aspiration. For breast nodules, symptomatic treatment is required depending on their nature, such as observation, medication adjustment, or further examination to confirm the diagnosis. If you cannot distinguish breast abnormalities during self-examination, please consult a professional doctor in time to ensure your health.