Understanding the stages of breast cancer is critical for making informed decisions about diagnosis, treatment, and recovery. Each stage represents a different level of cancer progression, and understanding where you are in the process will help you navigate your breast cancer journey more successfully.

Stage I: Early-Stage Breast Cancer: In stage I, the cancer is still tiny and restricted, measuring less than 2 centimetres in diameter. Although cancer has spread to neighbouring lymph nodes, it is usually curable with surgery, such as a lumpectomy or mastectomy, followed by radiotherapy or, in some cases, chemotherapy. The outlook is generally positive, particularly if the tumour is hormone receptor-positive.

Stage II: Locally Advanced Breast Cancer: Stage II breast cancer indicates that the tumor has grown larger and may have spread to a few nearby lymph nodes. Treatment options may include surgery, radiation therapy, chemotherapy, and hormone therapy, depending on the specific characteristics of the cancer. Survival rates vary depending on the tumor's size, lymph node involvement, and other factors.

Stage III: Advanced Breast Cancer: Stage III breast cancer is considered locally advanced, as it has spread more extensively to nearby lymph nodes and tissues. Treatment typically involves a combination of surgery, chemotherapy, radiation therapy, and hormone therapy. Survival rates vary, and treatment may be more aggressive to control the cancer's spread.

Stage IV: Metastatic Breast Cancer: Stage IV, also known as metastatic or advanced breast cancer, means the cancer has spread to other parts of the body, such as the bones, liver, lungs, or brain. While stage IV breast cancer is not curable, it can often be managed with various treatments, including targeted therapies and palliative care to improve quality of life. The focus is on controlling the disease and relieving symptoms.