Welcome to EmpowHER. Breast cysts develop when an overgrowth of glands and connective tissue (fibrocystic changes) block milk ducts, causing them to dilate and fill with fluid.
Microcysts are too small to feel but may be seen during imaging tests, such as mammography or ultrasound.
Macrocysts are large enough to be felt and can grow to about 1 to 2 inches (2.5 to 5 centimeters) in diameter. Large breast cysts can put pressure on nearby breast tissue, causing breast pain or discomfort.
The cause of breast cysts remains unknown. Some evidence suggests that excess estrogen in your body may play a role in breast cyst development.
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Hi Anon,
Welcome to EmpowHER. Breast cysts develop when an overgrowth of glands and connective tissue (fibrocystic changes) block milk ducts, causing them to dilate and fill with fluid.
Microcysts are too small to feel but may be seen during imaging tests, such as mammography or ultrasound.
Macrocysts are large enough to be felt and can grow to about 1 to 2 inches (2.5 to 5 centimeters) in diameter. Large breast cysts can put pressure on nearby breast tissue, causing breast pain or discomfort.
The cause of breast cysts remains unknown. Some evidence suggests that excess estrogen in your body may play a role in breast cyst development.
It's important to continue monitoring your cysts.
Here are some resources for you
Breast Cysts
Best,
Daisy
August 24, 2012 - 5:54amThis Comment
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