Hospitals spend mega- dollars for CT scan equipment and the doctors love to use them on patients with good insurance. It is there to make money, right? A CT gives you a radiation dose equivalent to 1,000 chest x-rays. Radiation causes cancer. People spend billions of dollars to stay alive after contracting cancer. Go get some cheap medium blend ground coffee and take a coffee retention enema (Google for instructions). Repeat twice a week. You will have no pain. I use it and it works great! It is also used to treat cancer, but flushes your internal organs of toxins.