Breast lumps can be caused by a variety of factors, most commonly benign (non-cancerous) conditions, but it's crucial to consult a doctor to determine the exact cause.
Here's a breakdown of potential causes:
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Benign Breast Conditions (Non-Cancerous): These are the most frequent causes of breast lumps.
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Fibroadenomas: These are solid, smooth, rubbery, and mobile lumps that are common in younger women. They are non-cancerous growths of glandular and connective tissue.
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Breast Cysts: These are fluid-filled sacs within the breast tissue. They can be soft or firm and may fluctuate in size with the menstrual cycle.
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Fibrocystic Changes: These are common hormonal changes that can cause lumpiness, swelling, and tenderness in the breasts, often before menstruation.
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Mastitis: This is an infection of the breast tissue, often associated with breastfeeding. It can cause pain, redness, swelling, and a lump.
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Trauma: An injury to the breast can sometimes cause a lump to form due to fat necrosis (damaged fatty tissue).
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Malignant Conditions (Cancerous): While less common than benign causes, a breast lump can be a sign of breast cancer.
- Breast Cancer: Cancerous lumps are often hard, irregular, and painless, but can vary significantly. They may be fixed (not easily movable) within the breast tissue.
Important Note: It is extremely important to see a General Practitioner (GP) for any new or concerning breast lump. Self-diagnosis is not recommended, and a proper medical evaluation is necessary to determine the cause and appropriate treatment.
