How is Breast Cancer Diagnosed?
Breast cancer diagnosis involves a series of evaluations and tests that help in identifying the presence of cancerous cells in the breast tissue. The process typically begins with a physical examination by a healthcare professional, who will check for any unusual lumps or changes in the breast.
1. Mammography
This is an X-ray of the breast and is one of the most common screening tests. It can detect tumors that are too small to be felt, thus allowing for earlier diagnosis.
2. Breast Ultrasound
Ultrasound uses sound waves to produce images of the breast. It is often used in conjunction with mammography to further evaluate any suspicious areas.
3. Breast MRI
Magnetic Resonance Imaging (MRI) may be used for women at high risk of breast cancer, providing a detailed view of the breast tissues.
4. Biopsy
If any abnormal results are found, a biopsy is performed to confirm the diagnosis. During a biopsy, a small sample of breast tissue is removed and examined under a microscope for cancerous cells.
5. Genetic Testing
In certain cases, genetic tests may be advised to assess the risk of hereditary breast cancer, particularly for those with a family history.
Early detection plays a crucial role in successful treatment. Women are encouraged to follow screening guidelines and consult healthcare providers if they notice any changes in their breasts.