What is the significance of early detection in cancer treatment?
Early detection of cancer significantly improves the chances of successful treatment and survival. Techniques such as mammography for breast cancer, colonoscopy for colorectal cancer, and low-dose CT scans for lung cancer are essential tools for early diagnosis. Researchers are also developing blood tests, known as liquid biopsies, that can detect cancer-related genetic material in the bloodstream. Early detection allows for less aggressive treatments and reduces the risk of cancer spreading to other parts of the body.
