How Do I Prepare For A Conventional CT Scan?Wednesday, March 21, 2012 - 14:12
In general, no special preparation is required for a CT scan. Comfortable, loose clothing should be worn, although in some cases a patient will be asked to change into a hospital gown for the examination. It is also important to remove any metal prior to the exam: jewelry, dentures, eyeglasses, belt buckles, and metal zippers and buttons can interfere with the images.
A patient may be asked to limit eating and drinking to clear liquids, such as water, black coffee and tea, and broth for several hours prior to the appointment for a CT scan. This request will be dependent upon the facility and the type of examination.
For many CT examinations, a