BREAKING THE MYTHS

Why Misconceptions About Breast Cancer in Men Continue to Put Lives at Risk

By: Bobbi Kline, MD  | Edited by: Lennard Goetze, Ed.D & Daniel Root

Gender bias, misinformation, inadequate education and the persistent invisibility of men in breast cancer awareness have created a dangerous public health problem. Correcting these misconceptions is more than an educational exercise. It is an opportunity to save lives.

Breast cancer has long been presented to the public as a woman's disease. From awareness campaigns and fundraising events to educational materials and popular media, the familiar images, messages and conversations overwhelmingly feature women. Although these campaigns have accomplished extraordinary things, their historical emphasis has contributed to an unintended consequence: men frequently fail to recognize that they, too, can develop breast cancer.

The problem extends beyond public awareness. Gender stereotypes, limited male-specific health education, social stigma and gaps in clinical knowledge can influence how men perceive symptoms, whether they seek medical attention and how effectively healthcare professionals communicate their risks.

The Male Breast Cancer Global Alliance is working to change that narrative. Its message is straightforward: breast cancer does not recognize gender boundaries, and awareness should not either.

Yet the challenge is more complicated than simply telling men that breast cancer exists. It requires dismantling the assumptions that have shaped how society understands the disease.

 

Four misconceptions that demand attention

MYTH 1: "Men cannot develop breast cancer at a young age". Breast cancer is considerably more common in older men, with diagnosis typically occurring in the late 60s. Nevertheless, younger men can develop the disease. Age influences probability, but it does not establish immunity. A persistent lump or unexplained breast change deserves medical evaluation regardless of age.

 MYTH 2: "Ethnicity does not matter". Breast cancer can affect men of every racial and ethnic background. However, that does not mean outcomes or risks are identical. Research has documented racial disparities in male breast cancer, including higher incidence and poorer outcomes among Black men in the United States. Differences in healthcare access, diagnosis, treatment and other factors warrant continued investigation.

 MYTH 3: "I'm physically fit, so I cannot develop breast cancer". Exercise, healthy weight management and other beneficial lifestyle practices contribute to overall health. They do not guarantee protection against cancer. Physically active men can still develop breast cancer because the disease involves multiple biological, genetic, hormonal and environmental factors.

 MYTH 4: "Nobody in my family has breast cancer, so I'm safe". Most men diagnosed with breast cancer do not have a known family history of the disease. Inherited mutations, particularly BRCA2, can substantially increase risk, but an absence of affected relatives does not eliminate the possibility of developing cancer. Family history is one component of risk assessment, not a definitive prediction.

 These four misconceptions illustrate an important distinction between understanding risk and assuming immunity. Men need reliable information about both, presented in language that encourages appropriate medical attention without generating unnecessary fear.

 

Ten additional misconceptions that perpetuate the problem

The four myths in the campaign represent only part of the misinformation surrounding breast cancer in men. Ten additional misconceptions deserve attention.

Misconception	Medical reality
5. Men do not have breast tissue.	Men have breast tissue, including ducts in which cancer can develop.
6. A breast lump must be painful to be cancerous.	Breast cancer frequently presents as a painless lump.
7. Nipple discharge or inversion is harmless in men.	These changes can signal breast cancer and require evaluation.
8. Men do not need mammograms.	Mammography can be valuable for diagnosis and, in selected high-risk men, surveillance. Routine population screening is not recommended for all men.
9. Breast cancer in men is always fatal.	Early detection and appropriate treatment can substantially improve outcomes.
10. Only mothers transmit breast cancer genes.	BRCA1 and BRCA2 mutations can be inherited from either parent.
11. Male breast cancer is medically identical to female breast cancer.	Important biological similarities exist, but differences in disease characteristics, evidence and patient needs require attention.
12. Men cannot receive breast reconstruction.	Reconstruction and aesthetic rehabilitation are options for selected male patients.
13. Men do not need emotional support after breast cancer.	Men can experience anxiety, depression, altered body image and significant survivorship challenges.
14. Men are automatically included in breast cancer research.	Historically, some breast cancer trials have excluded men, creating important evidence gaps.

These misconceptions are particularly dangerous when they reinforce one another. A man who believes breast cancer is exclusively a woman's disease may dismiss a painless lump, assume that he does not qualify for breast imaging and postpone medical attention.

The American Cancer Society identifies lack of awareness and embarrassment among the factors that can delay diagnosis.

 

Why do these misconceptions persist?

The most consequential problem is gender bias embedded within the history of breast cancer communication. Because women account for the overwhelming majority of cases, public education has understandably concentrated on women. However, male breast cancer has often been treated as an exception rather than an established medical condition deserving its own educational framework. This imbalance creates three interconnected problems.

First, men may lack the information necessary to recognize symptoms. Second, cultural expectations surrounding masculinity can discourage discussions about breast health. Third, healthcare systems may lack consistent male-specific educational resources and established referral pathways.

The consequences become apparent when men discover that their symptoms were recognizable but that nobody had taught them what to look for.  Importantly, these misconceptions should not be attributed solely to men's reluctance to seek care. Responsibility also belongs to healthcare educators, medical institutions, researchers, public health organizations and the media.

The American Cancer Society estimates that approximately 2,670 American men will receive an invasive breast cancer diagnosis in 2026 and approximately 530 will die from the disease. These are projected figures, not final recorded totals.

Every one of these men deserves access to accurate information, timely diagnosis and appropriate treatment.

 

From misconceptions to medical progress

The Alliance's medical conferences demonstrate why awareness must be accompanied by research and clinical action. Dr. José Pablo Leone of Dana-Farber Cancer Institute has presented research concerning the ETHAN clinical trial, which investigates endocrine treatment for men with breast cancer. His work addresses an important problem: treatment decisions for men have historically depended heavily on evidence generated from studies of women.

Dr. Kara Maxwell has addressed inherited cancer susceptibility, while Dr. Leslie Waltke has presented male-specific rehabilitation strategies. Dr. Barbara Bartlik's 2025 presentation focused on the frequently overlooked emotional consequences of male breast cancer and its treatment. These presentations demonstrate that the disease requires attention extending well beyond initial diagnosis.

Their collective educational work challenges another misconception: that providing men with the same general breast cancer information available to women is sufficient.

 

The social solution: Make male breast cancer visible

Medical progress alone cannot eliminate misinformation. Public health communication must also change. The solution requires educational campaigns featuring men of different ages and backgrounds, more informed conversations during primary care visits, family discussions about inherited cancer risk and increased representation of male survivors in public health messaging.

Community organizations, employers, professional associations and the media can help normalize conversations about male breast cancer. Equally important, survivor participation can improve public understanding while helping researchers recognize previously overlooked patient experiences.

 The Male Breast Cancer Global Alliance has developed an international community connecting survivors, caregivers, researchers and clinicians. Its advocacy emphasizes research participation, treatment equity and access to appropriate support.

 This work also offers an opportunity to improve cancer surveillance. When men understand the disease, recognize suspicious symptoms and seek medical attention, more cases can be diagnosed and appropriately recorded. Better patient participation can strengthen registries, improve research recruitment and help identify unmet needs.

 However, awareness campaigns should not promise that education alone will prevent every death. Their immediate value lies in helping people recognize warning signs, seek timely medical evaluation and obtain appropriate care.

 

Know the warning signs

Men should seek medical evaluation for:

• A new lump or thickening in the breast or chest
• Nipple inversion, discharge or bleeding
• Skin dimpling, redness or other unexplained changes
• Swelling or a lump in the armpit

Most breast changes are not cancer, but suspicious changes should never be ignored.

 

Awareness is an instrument of survival

Correcting misconceptions about breast cancer in men is ultimately about changing behavior, challenging institutional assumptions and ensuring that men are recognized within the broader cancer conversation.

Every educational campaign, survivor testimonial, clinical discussion and research initiative creates another opportunity to replace misinformation with knowledge. The message is neither complicated nor exclusive to men: understanding cancer begins with recognizing that nobody is automatically exempt from it.

Breaking myths can encourage earlier diagnosis. Breaking bias can improve access to care. Together, these changes can save lives.