This video will give viewers a general understanding that a CT scan produces a detailed series of pictures of a part of the body, and what to expect before, during, and after the test.
This video will give viewers a general understanding that an MRI scan uses magnets and radio waves to create detailed images of the organs inside the body, and the knowledge of what to expect before, during, and after the test.
Duplex ultrasound uses sound waves to get images of your blood vessels. Your healthcare provider may want to do a duplex ultrasound to find out if you have any problems with the vessels that carry blood to and from the major organs in your body.
