Breast cancer remains a significant health issue in Australia, affecting thousands of people and their families each year. With advancements in research and treatment, awareness and education about the disease are more important than ever.
Breast cancer is the most common cancer in women in NSW. For women aged 50-74, having a breast screen every two years is the best way to detect breast cancer early. A breast screen, also known as a mammogram, can find cancer before any symptoms appear. When breast cancer is caught early, there are more treatment options available, and the chances of survival are greater. The reality is that the two most significant risk factors for developing breast cancer are being born female and getting older. Surprisingly, 9 out of 10 women diagnosed have no family history of the disease.
Breast Cancer Statistics in Australia
- Prevalence
Breast cancer is the most commonly diagnosed cancer among Australian women. According to the Australian Institute of Health and Welfare (AIHW), an estimated 20,640 women were diagnosed with breast cancer in 2022 alone. - Mortality Rates
In 2022, breast cancer was projected to cause approximately 3,100 deaths in women. While these numbers are concerning, survival rates have improved significantly over the past few decades, with around 91% of women diagnosed surviving for at least five years after their diagnosis. - Risk Factors
Several factors can increase the likelihood of developing breast cancer, including:- Age: The risk increases with age, with most cases diagnosed in women over 50. However, breast cancer can develop at any age.
- Family History: Women with a family history of breast or ovarian cancer are at higher risk, particularly if they have inherited BRCA1 or BRCA2 gene mutations.
- Screening Participation
The National Breast Cancer Screening Program (NBCSP) encourages women aged 50 to 74 to have regular mammograms every two years. Despite the program’s benefits, participation rates are approximately 52%, indicating a need for improvements in awareness and accessibility to health services.
The Importance of Early Detection
Early detection plays a critical role in improving breast cancer outcomes. Regular screening and self-checks are essential for:
- Improved Survival Rates: Detecting breast cancer at an early stage can increase the chances of successful treatment and recovery.
- Less Aggressive Treatment: Early-stage breast cancer often requires less aggressive treatment options, which can lead to a better quality of life during and after treatment.
- Informed Decisions: Regular check-ups and screenings empower women to take charge of their health and make informed decisions about their care.
Breast cancer remains a critical health issue in Australia, but with increased awareness, regular screening, and early detection, we can improve outcomes for those affected by the disease. By understanding the statistics and risk factors associated with breast cancer, we can empower ourselves and others to take action, support one another, and foster a community dedicated to health and well-being. Contact your healthcare professional for guidance and support if you or someone you know is at risk or has concerns.