What are the Limitations and Risks of CT Scans in Cancer Diagnosis?
Despite their advantages, CT scans do have some limitations and risks:
Radiation Exposure: CT scans involve exposure to ionizing radiation, which can increase the risk of developing cancer over time, especially with repeated use. Contrast Allergies: Some CT scans require the use of a contrast dye, which can cause allergic reactions in some people. Cost: CT scans can be expensive, and not all insurance plans may cover the cost. False Positives/Negatives: There is a risk of false positives or negatives, which can lead to unnecessary stress or missed diagnoses.
