Breast cysts are fluid-filled sacs inside the breast, which are usually not cancerous benign. You can have one or many breast cysts and they can happen in one or both breasts. They're often described as round or oval lumps with distinct edges. A breast cyst usually feels like a grape or a water-filled balloon, but sometimes a breast cyst feels firm.
Breast cysts are round or oval structures filled with fluid. Most breast cysts are benign and do not increase your risk of breast cancer. They can be very tiny, or they can be large enough to feel through the skin or see on an imaging test a grossly evident cyst, or gross cyst. Many cysts fall somewhere in between.
What are breast cysts? What are the symptoms of breast cysts? What causes breast cysts? How are breast cysts found?
A breast lump is a localized swelling, protuberance, bulge, or bump in the breast that feels different from the breast tissue around it or the breast tissue in the same area of the other breast. There are different reasons why breast lumps develop. Most lumps are not cancerous and do not pose any risk. Causes include infection, trauma, fibroadenoma, cyst , fat necrosis, or fibrocystic breasts. Breast lumps may develop in both males and females, but they are much more common in females.