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Fibrocystic breast changes usually affect both breasts. But they can affect just one. You may notice that symptoms tend to be most obvious right before you start your period and are worse during some cycles than others. Symptoms include:
Many women first notice fibrocystic breast changes when they are in their 30s, when their hormone system begins to change and hormone levels tend to fluctuate more than before.
If your symptoms start during the 2 weeks before your period, consider waiting through your menstrual period to see if symptoms improve.
Call to schedule an appointment if any of the following occurs:
For more information about breast symptoms, see the topic Breast Problems.
| By: | Healthwise Staff | Last Revised: February 28, 2011 |
| Medical Review: | Sarah Marshall, MD - Family Medicine Kirtly Jones, MD - Obstetrics and Gynecology | |
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