What are the Benefits and Risks of Cancer Screenings?
While the benefits of early detection and treatment are substantial, there are also potential risks associated with cancer screenings. These include:
False Positives - Test results that suggest cancer when there is none, leading to unnecessary stress and further invasive tests. False Negatives - Test results that miss the presence of cancer, providing false reassurance. Overdiagnosis - Detection of cancers that would not have caused symptoms or harm during a person’s lifetime, leading to overtreatment. Complications - From procedures like colonoscopy or biopsy, although rare, can occur.
