Twelve Common Myths About Breast Cancer

The most common cancer among women is breast cancer, surrounded by numerous myths and misconceptions. There is a lot of contradictory information circulating about the causes of the disease and prevention options, making it difficult to make informed decisions. Many people are inclined to believe various myths, such as the idea that wearing a bra, or conversely, not wearing one affects the development of breast cancer. The truth is that the risk of breast cancer is influenced by many factors, and experts are continuously working to better understand the underlying causes of the disease.

Genetics, lifestyle, and environmental factors can all contribute to the development of breast cancer, but in many cases, the exact causes remain unknown. To maintain women’s health, it is essential for everyone to be aware of the risk factors and to participate in regular screenings. Early detection of breast cancer is crucial, as timely diagnosis can significantly improve the chances of recovery.

The relationship between genetics and breast cancer

Genetic factors often play a role in the development of breast cancer; however, this does not mean that family history is always decisive. Faulty variants of the BRCA1 and BRCA2 genes can indeed increase the risk of breast cancer, but these cases account for only 5-10% of diagnosed cases. Many women who do not have a family history of breast cancer may also be affected by the disease, as shared lifestyle habits and genetic predisposition can also play a role.

The risk of breast cancer does not depend on breast size, as the amount and distribution of breast tissue vary among all women, regardless of breast size. Breast size does not influence the likelihood of developing cancer, but regular mammography screenings are recommended for everyone, especially for those over the age of 40.

Signs and symptoms of breast cancer

Many people believe that breast cancer always presents itself in the form of palpable lumps, but this is not always the case. About 10% of women diagnosed with breast cancer do not experience lumps or pain, and most lumps that appear are benign. It is important to know that early signs of breast cancer can often go unnoticed, which is why women should pay attention to various symptoms, such as sensitivity of the breast or nipple, changes in shape, or discharge.

For any persistent symptoms, it is crucial to consult a doctor. Breast cancer screening and early diagnosis improve the chances of recovery, so regular self-examinations and screenings are recommended.

Risk factors and age

The most significant factor in the risk of breast cancer is age. Before menopause, the likelihood of developing the disease doubles with each decade. Middle-aged women are at the highest risk, while younger women are less likely to develop the disease, though it is not impossible. 25% of all breast cancer cases occur in women under 50, which serves as a reminder that young women should also pay attention to their health.

Mammography screening plays a significant role in the prevention of breast cancer, as early detection reduces mortality rates. Annual gynecological examinations and self-checks help to reduce risks.

Dispelling myths

Many myths circulate regarding the causes of breast cancer, such as the belief that deodorants or wearing bras increase the risk. Research does not support these claims, and the latest scientific findings indicate that wearing a bra does not influence the development of breast cancer. The use of deodorants and antiperspirants has also not been proven to cause cancer.

The effects of contraceptive pills are also debated, as the composition of modern preparations has changed, and the risk of breast cancer may vary based on ethnicity and age. It is important for women to stay informed and consult their doctors based on the latest information.

While many believe that avoiding certain lifestyle factors can prevent breast cancer, the exact causes of the disease are still under research. The most important thing is for women to pay attention to their bodies’ signals and not neglect regular screenings.