Modern medicine would not be so advanced without the imaging technology we presently have. The history of it started out with x-rays being developed and then it moved to some interesting, yet fatal experiments with uranium. Now, we have learned much better and the radiation output of all these imaging technologies is lower than it has ever been in history. You can read it all for yourself online if you want, but chances are that you are familiar with getting scans.
If you have never had any kind of radiology done with you before, ask your doctor about it when they prescribe it. They will be able to tell you everything and will inform you that all procedures are safe. Indeed, they are safer than ever. The idea is to get a good, clear image of the site in the body that physicians need to see. If you are in the area, you will need to find good Edison radiology, which you should have your doctor direct you to.
Many to most radiology tests are done in clinics where physicians are located. Walk-in clinics, emergency rooms, and minor emergency departments all use scans to improve testing and diagnosis. The images show if there is any problem in a suspected part of the body. For example, if someone is having seizures, a CT scan of the brain will be done to check for tumors or lesions. If nothing is found, another scan may be used or the problem will be treated otherwise.
Ultimately, you will rely on the medical professionals which are the doctors, nurses, physician’s assistants, and the radiologists to complete a thorough medical exam in order to be certain there are no serious issues occurring. Once this is all done, you can usually go home with a clean bill of health.