Lifescan-UK.org.uk is an online resource for arming you with the info you needabout body scans including CT scans and MRI scans. Full body scans can help detect a variety of diseases including forms of cancer such as brain tumours and colon cancer as well as diseases like heart disease. Aside from being non-invasive, painless and fast, one of the other main benefits of full body CT scans and MRI scans is that many of the diseases that they can detect can be detected at an early stage often making treatment for successful and less drastic. Give your full body an MOT!