Breast Self-Examination

Breast self-examination (BSE) is a method used by women to check their breasts for any changes or abnormalities, such as lumps, that may indicate breast cancer.

Purpose of Breast Self-Examination

The purpose of BSE is to:

  • Detect any changes in the breast tissue
  • Identify any lumps or abnormalities early, which can improve treatment outcomes
  • Get familiar with the normal look and feel of one's breasts, making it easier to notice any changes

How to Perform a Breast Self-Examination

To perform a BSE, follow these steps:

  1. Stand in front of a mirror with your arms at your sides and look for any visible changes or abnormalities in the breast tissue, such as dimpling, redness, or swelling.
  2. Raise your arms above your head and look for any changes in the shape or size of your breasts.
  3. Lower your arms and press your hands on your hips to tighten the chest muscles. Look for any changes in the breast tissue.
  4. Lie down and use the pads of your fingers to feel your breasts, starting from the outside and moving in a circular motion towards the nipple. Check for any lumps or abnormalities.
  5. Sit up and feel your breasts again, using the same technique as in step 4.
  6. Check the nipples for any discharge or changes in shape or size.

Frequency of Breast Self-Examination

It is recommended to perform a BSE once a month, at the same time each month, such as:

  • A few days after your period, when your breasts are least likely to be swollen or tender
  • If you are postmenopausal, choose a specific date each month, such as the first day of the month

Limitations of Breast Self-Examination

BSE has some limitations:

  • It may not detect all breast cancers, especially those that are deep in the tissue or small
  • It may lead to unnecessary biopsies or surgeries if a lump is found but is later determined to be benign
  • It should not replace regular mammograms and clinical breast exams by a healthcare provider

Importance of Regular Mammograms and Clinical Breast Exams

In addition to BSE, it is essential to have:

  • Regular mammograms, which can detect breast cancer early, even before symptoms develop
  • Clinical breast exams by a healthcare provider, who can check for any changes or abnormalities in the breast tissue

Conclusion

Breast self-examination is an essential tool for women to take an active role in their breast health. While it has its limitations, BSE can help detect changes or abnormalities early, which can improve treatment outcomes. Regular mammograms and clinical breast exams by a healthcare provider are also crucial for maintaining good breast health.

Article last updated on: 15th June 2025.
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