In a matter of seconds, we can build a picture of practically the complete body, from the neck to the thighs, using a CT scan. CT scans are very effective for detecting and staging cancer, determining if it has returned, and assessing how well a therapy is working. It's very useful for scanning the whole body for areas where cancer has progressed, such as the lungs, liver, or bone. These are referred to as metastases. Most of the time, CT is the initial option for cancer staging.If you want to know more about tests and their processes, visit Aspira Diagnostics the Best Diagnostic centre in Mumbai.