Today’s guidance for breast cancer awareness has shifted from “monthly self-exams” toward a broader concept doctors describe as breast self-awareness: staying familiar with what is normal for a person’s own breasts and paying attention to new or changing symptoms. The approach is intended to fit alongside established early detection steps, including regular mammograms, rather than replace them.
AP reports that doctors and cancer organizations recommend breast self-awareness as an alternative to structured monthly exams for many people. The American Cancer Society, according to AP, stopped recommending self-exams about two decades ago for people with average breast cancer risk, saying there was not strong evidence the routine helped if patients were also taking other preventive measures such as regular mammograms. The monthly checks also made some patients anxious about every change, particularly those with dense or naturally bumpy breast tissue.
Dr. Arif Kamal, the American Cancer Society’s chief patient officer, told AP that teaching people to do self-exams did not lead to more cancers being found than mammography-guided care. “Let’s say you bring 100 women into an auditorium and you teach them how to do it, and then they go home and do it. We don’t find any more cancers than if all of those women had mammograms according to our guidance,” Kamal said.
In practice, clinicians say the goal is not to perform a set monthly routine but to recognize changes that could warrant a medical evaluation. Dr. Shari Goldfarb of Memorial Sloan Kettering Cancer Center described the purpose of self-awareness as knowing what the breasts normally look and feel like and bringing a new lump or new thickening to a doctor’s attention, AP reported.
Goldfarb said breast self-awareness can integrate into everyday moments, including noticing differences in shape while putting on sports bras to exercise or feeling pain when lying down for bed. AP also reported that Mount Nittany Health clinician Dr. Megan Schneiderman’s patients have described bringing up shifts they noticed in mirrors, and that partners sometimes notice changes as well. Schneiderman said the point is to make changes “a little less scary for patients,” according to AP.
Clinicians say people should pay attention not only to lumps but also other possible signs, including an inverted nipple, nipple discharge, skin dimpling, changes in breast size, skin redness, or constant pain from a single area. If something feels off, experts say the next step is to call a doctor to get it checked.
AP also emphasized that recognizing and monitoring changes can raise anxiety for some people, even though the purpose is early attention rather than alarm. Johns Hopkins Medicine breast radiologist Dr. Pouneh Razavi said most lumps are not cancer and could reflect normal fluctuations in breast tissue or benign cysts, but she added that persistent or worsening lumps should still be assessed to be safe. “You definitely want to have it assessed, but do not worry unless there’s a reason to worry,” Razavi said.
Even with breast self-awareness, experts stress that people should maintain routine screening schedules. AP reported that the guidance cited includes getting mammograms yearly or every other year starting at age 40 or 45, consistent with recommendations from the U.S. Preventive Services Task Force and the American Cancer Society. The report also notes that people at higher risk—such as those with family history, genetic mutations, or dense breasts—may need earlier screening, different schedules, or additional imaging.
The American Cancer Society, AP reported, estimates that over 300,000 U.S. women and about 2,600 men will be diagnosed with invasive breast cancer in 2026. Against that backdrop, breast self-awareness is presented as a practical way to notice changes between screenings—so that when symptoms arise, people can seek evaluation promptly rather than waiting for the next scheduled exam.