Why Are More Younger Women Being Diagnosed with Breast Cancer? 

Why are more women in their 30s and 40s being diagnosed with breast cancer? It’s a question I believe everyone working in women’s health should be asking.

For decades, breast cancer has largely been viewed as a disease associated with aging. And while age remains one of the most significant risk factors, something concerning is happening: breast cancer incidence is rising among younger women. In fact, recent data from the CDC Breast Cancer Report show that breast cancer rates among women under 45 have risen an average of 0.7% per year from 2001 to 2022, with a sharper increase of 1.1% per year between 2012 and 2022

The obvious question is: Why? The answer is—we don’t know.

Researchers are looking at a combination of factors. Women are having children later and having fewer children. Lifestyle factors, including obesity, physical inactivity, and alcohol consumption, can increase breast cancer risk. Hormonal and reproductive factors may also contribute, while scientists continue to study environmental exposures and other potential influences.

But there is no single explanation for why we are seeing this increase. And I think that is exactly why we need to talk about it.

Turning Concern into Awareness

The goal of this conversation shouldn’t be to create fear. It should be to create awareness and encourage women to become active participants in their breast health earlier in life.

For younger women, awareness begins with understanding that breast cancer risk is not solely defined by family history alone. In fact, about 85% of breast cancers occur in women with no family history of the disease. Rather than being tied to inherited mutations, many breast cancers are associated with genetic changes acquired over time.

That distinction is important. A woman without a mother, sister or other close relative who has had breast cancer may assume she has little reason to be concerned – or may be more inclined to dismiss a change in her breast health because breast cancer “doesn’t run in the family.” But having no family history does not mean having no risk.

We need continued research focused specifically on breast cancer in younger women. We need greater awareness ofindividual risk factors and we need women to understand that being young doesn’t mean a breast change should be ignored or that a conversation with a healthcare provider should be delayed.

That also means recognizing that breast health is not a conversation that should suddenly begin when someone reaches the recommended age for routine screening.

Understanding your family history, discussing your individual risk with a healthcare provider, and paying attention to changes in your breasts are important at every stage of adulthood. For women who may be at higher risk, those conversations can also help determine whether earlier or additional screening may be appropriate.

Access Is an Essential Part of Early Detection

I have spent much of my career in women’s health and breast imaging, and one thing continues to stand out to me: technology matters, but access to that technology matters just as much.

Today, advancements in breast imaging are giving clinicians increasingly sophisticated tools to help identify abnormalities and support earlier diagnosis. Continued innovation in mammography, image quality, workflow and other areas of breast imaging can help clinicians make informed decisions and provide women with the care they need.

But even the most advanced technology can only make a difference when women can access it.

At Fujifilm, that understanding is central to our commitment to women’s health. We are continually working to advance breast imaging technologies that support clinicians in the detection and diagnosis of breast cancer, while also recognizing that innovation must go hand in hand with access. Our goal is to help healthcare providers deliver high-quality breast imaging across a variety of care settings so that more women have an opportunity to benefit from advances in breast health.

That is why improving breast health requires us to think beyond innovation alone. It also requires addressing the barriers that can make screening and diagnostic imaging difficult to access—from geography and limited healthcare resources to awareness and other challenges that may prevent women from seeking care.

Starting the Conversation Earlier

There is encouraging news. We have made tremendous progress against breast cancer over the past several decades, with earlier detection and advances in treatment contributing to significant declines in breast cancer mortality in the United States.

At the same time, rising incidence among younger women reminds us that our work is not finished.

Perhaps the conversation about breast health shouldn’t begin when a woman reaches screening age. It should begin much earlier—with understanding individual risk, knowing family history, paying attention to breast changes, and feeling empowered to talk with a healthcare provider when something doesn’t seem right.

During Breast Cancer Awareness Month and throughout the year, we have an opportunity to keep that conversation going. At Fujifilm, we remain committed to supporting that progress through continued innovation, education and a focus on expanding access to high-quality breast imaging.

Because when women are informed, empowered and able to access the care they need, we can help move breast health forward.