What Is Involved for You
You will be asked to complete a conventional risk factor questionnaire
with a brief description of your current health status and to sign a consent
form.
For most procedures, EKG electrodes are applied to the lower abdomen
so as to electronically "freeze" cardiac activity. Studies
are completed during one to two deep breaths as multiple images of the
chest or abdomen are obtained.
There are no injections involved, no exercise requirements, no need
to disrobe (except for a gown in virtual colonoscopy) and no changes
necessary in current medications.
The x-ray dose is low. However, for those interested in lowering the
possible long term risks of x-rays, we have a safe customized antioxidant
pill called "Bio-shield" that can be taken upon arrival at
the facility at no charge.
We encourage patients who are getting a "total body scan"
to arrive at the facility about an hour early to drink a dilute barium
contrast solution, although it is not a requirement. There is a gentle
diet and bowel preparation necessary for virtual colonoscopy that starts
in the days before the procedure.
