Determining the stage of breast cancer is important because it allows patients and physicians to identify the treatment required for the person's condition. Also, it is important in assessing the risk of a given condition and what lifestyle changes the patient can do to improve their health. Read this post here to know more about breast cancer screening.
Identifying A Breast Cancer's Stage
When talking about the stages, it aims to describe the extent of cancer in the body. Doctors often begin to classify whether it is invasive or non-invasive. Other factors considered are the size of the tumor, the number of nymphs modes involved, and what other parts of the body have managed to affect.
Breast Cancer Stage 0
This makes the stage of breast cancer cases to be non-invasive. At this point, cancerous or non-cancerous cells can not be detected yet.
Abnormal cells are still at this stage where they are trying to spread in certain parts of the breast which cells take root. Also, they can try to expand the neighboring tissue as the cancer cells continue to grow.
Image Source: Google
Breast Cancer Stage I
Once entering this stage, it is now categorized as an invasive species. This means that cancer cells have now worked their way towards the neighboring tissue. Stage I breast cancer also exhibit the following characteristics:
- The cancerous tumor has reached a size of 2 cm.
- No lymph nodes are affected.
Breast Cancer Stage II
To a certain extent, also known as an invasive type of cancer and further broken down into two categories: