The problem is that these women may not necessarily develop headaches â the symptoms vary widely and can include visual disturbances such as seeing flashing lights and zig-zag lines, fatigue, neck pain, mood change, poor memory, restless legs, dizziness and sensitivity to light and noise.
Stage 1 means the cancer is localized and small while Stage 4 cancer means the breast cancer has spread to other areas of the body. Here is a general overview of the cancer staging system: Stage 1 cancer: the tumors generally measure smaller than two centimeters.
Non-small cell lung cancers (NSCLC) are assigned a stage from I to IV in order of severity. 1  In stage I, the cancer is confined to the lung. 2  In stages II and III, the cancer is confined to the lung and, possibly, the lymph nodes. 3  Stage IV cancer has spread outside of the lung to other parts of the body.