Breast Cancer Screening After 40: What Torrance Women Should Know This October

October is Breast Cancer Awareness Month, bringing renewed attention to one of the most important tools available for detecting breast cancer: the mammogram.

For many women, an important question is when regular screening should begin.

The U.S. Preventive Services Task Force recommends mammograms every two years for women ages 40 through 74 who are at average risk of breast cancer.

The recommendation applies even when women have no symptoms or known family history of the disease.

Why Begin at 40?

Breast cancer can develop before a woman experiences any noticeable symptoms.

Mammograms use low-dose X-rays to identify changes in breast tissue, sometimes detecting abnormalities before a lump can be felt.

Screening can find cancers at an earlier stage, when treatment may be more effective.

That doesn't mean every woman has the same screening needs. Personal medical history, genetic risk, and other factors can affect the appropriate plan.

What About Women With Higher Risk?

Women with certain inherited genetic changes, a strong family history, or previous radiation treatment to the chest may need a different screening schedule.

Some may benefit from additional imaging, such as breast MRI.

Those decisions should be made with a qualified healthcare professional.

Women older than 74 should also discuss their individual circumstances because evidence is insufficient to establish a universal screening recommendation for that age group.

Three Questions Worth Asking

At your next healthcare appointment, consider asking:

• Am I due for a screening mammogram?
• Does my family or medical history change my recommended screening schedule?
• What are the potential benefits and drawbacks of screening for me?

Screening can produce false-positive results and lead to additional testing. Understanding both the benefits and limitations supports informed decisions.

And if you notice a new lump, nipple discharge, or an unusual breast change, seek medical evaluation rather than waiting for your next scheduled mammogram.

A Reminder Worth Sharing

Breast Cancer Awareness Month is about more than wearing pink.

It offers an opportunity to start conversations about screening, family history, and access to preventive healthcare.

For Torrance readers, the most valuable step may be a simple one: checking when their last mammogram occurred and discussing the appropriate next screening date with their healthcare professional.

Article Link: CDC — Breast Cancer Screening Recommendations