If you feel a lump in your breast, your first thought may be that you have breast cancer. Fortunately, a majority of breast lumps are benign, meaning they’re not cancerous.
Both women and men can develop benign (noncancerous) breast lumps. This condition is known as benign breast disease. While these breast changes aren’t cancerous or life-threatening, they may increase your risk of developing breast cancer later on.
What are the symptoms of benign breast disease?
You may notice breast changes or a lump while doing a breast-self exam, showering or getting dressed. Sometimes a mammogram detects these changes. Besides a breast lump, other signs of benign breast disease include:
Most types of benign breast disease don’t require treatment. Your healthcare provider may recommend treatment if you have atypical hyperplasia or a different kind of benign breast disease that increases your future risk of breast cancer. If you experience pain or discomfort or have an increased cancer risk, these treatments can help:
Fine needle aspiration to drain fluid-filled cysts.
Benign breast lumps are fairly common and can occur many times throughout your life. Your breasts may feel lumpy or tender when hormone levels change due to menstruation or menopause. You should contact your healthcare provider anytime you feel a lump or notice a breast change.
What are the complications of benign breast disease?
Certain types of benign breast disease, such as atypical hyperplasia, make you more prone to breast cancer. Sometimes, benign breast lumps hurt. Your healthcare provider may recommend surgery to remove painful lumps. Unfortunately, some fibroadenoma lumps come back after surgery.
How does pregnancy affect benign breast disease?
Changes in hormone levels during pregnancy can cause breast lumps, tenderness and nipple discharge. You’re also more likely to experience benign breast changes or develop a breast infection called mastitis while breastfeeding. Breast changes during pregnancy or breastfeeding are rarely cancerous. Still, you should reach out to your healthcare provider when you notice any breast change.
How is benign breast disease diagnosed?
If you feel a lump or notice breast changes, see your healthcare provider immediately. Sometimes a mammogram or your healthcare provider first detects a change. Your provider may order one or more of these tests: