What is Breast Cancer Screening?
Breast cancer stands as the most prevalent cancer among women, affecting one in eight throughout their lives. A breast cancer screening aims to identify indications of breast cancer before symptoms emerge.
The importance of early detection cannot be overstated, as catching breast cancer in its early stages significantly raises survival rates.
Types of Breast Cancer Screening Tests
Three primary types of breast cancer screening tests exist:
- Clinical Breast Exam
A clinical breast exam is conducted during an annual check-up. Here, your healthcare provider carefully examines your breasts for anomalies or lumps. If any lump is detected, you will be referred to a breast imaging specialist for further assessments, such as diagnostic mammography or breast ultrasound. - Mammogram
An X-ray of the breasts, and a mammogram is the most effective method for early breast cancer detection. This procedure involves compressing and flattening the breast between plates while a radiology technologist captures an image. - Breast MRI
Breast magnetic resonance imaging (MRI) uses radio waves to generate detailed breast images, particularly for high-risk women undergoing breast cancer screening.
It is essential to note that breast MRI results may yield positive findings even in non-cancerous cases. As a result, this test is reserved for high-risk individuals.
Who Should Undergo Breast Cancer Screenings and How Often?
Women aged 50 to 74 with no previous abnormal findings should have a mammogram every two years.
For women aged 40 to 49, the frequency and timing of the initial mammogram should be discussed with their healthcare provider. During this conversation, the pros and cons of breast cancer screenings will be outlined.
Post-Screening Outcomes
Mammogram results should be available within a week of the procedure. If results aren’t received within that timeframe, contacting your provider is advised. Your physician will receive the results and, in the case of normal findings, guide you on when to schedule your next mammogram. In situations where results are abnormal, your doctor will order additional tests like diagnostic mammography or breast ultrasound.