Breast cysts are a common and typically non-cancerous condition affecting breast tissue. Many individuals experience these fluid-filled sacs, and a frequent concern arises regarding the possibility of a cyst bursting. Understanding the nature of breast cysts and what occurs if one ruptures can help alleviate anxieties and provide clarity on this aspect of breast health.
What Are Breast Cysts?
Breast cysts are fluid-filled sacs that develop within the breast tissue. They form when milk glands accumulate fluid, often due to natural hormonal changes that occur as the breast alters with age. These cysts are a common occurrence and are almost always benign, meaning they are not cancerous.
Cysts can range significantly in size, from microcysts that are too small to feel, to macrocysts that can be several centimeters in diameter. When palpable, they feel like a smooth, round or oval lump that is easily movable under the skin. While many cysts are asymptomatic, larger ones can sometimes cause discomfort, tenderness, or pain, which may increase just before a menstrual period.
Do Breast Cysts Burst?
It is possible for a breast cyst to burst, though this event is not common and is not considered a serious medical emergency. A rupture occurs spontaneously, and it may happen without the individual even noticing. If a cyst does burst, the fluid it contains is released into the surrounding breast tissue.
When a breast cyst ruptures, individuals might experience a sudden onset of pain or tenderness in the affected area. The lump that was previously felt might seem to disappear or change significantly in size and texture. The body’s natural processes reabsorb the released fluid over time. While the event can cause localized inflammation, the body is capable of managing this without long-term complications.
When to Consult a Doctor
While breast cysts are harmless, any new or changing breast lump or unusual breast symptom warrants medical evaluation. Consult a healthcare professional if a new lump is discovered, even if it feels soft or movable. Changes in an existing lump, such as an increase in size or a change in its feel, also necessitate an appointment.
Other symptoms that should prompt medical attention include changes in the breast’s skin, such as dimpling, puckering, redness, or scaling. Nipple changes, like discharge, inversion, or scaliness, should also be reported to a doctor. Persistent breast pain that does not resolve after a menstrual cycle or any unusual warmth or swelling in the breast are additional reasons to seek professional advice.