Because the i-CAT Scan and CBCT imaging are both a form of CT scan, there are somethings that you need to know. As mentioned earlier, both have a lower amount of radiation exposure than their predecessors. Regardless of which of these scans you will undergo, the things you need to know are the same.
The processes are painless. You sit upright in a chair. In most CBCT digital imaging, a device moves around your head. It takes a lot of pictures in a very short amount of time. Because both the i-CAT Scan and CBCT digital imaging machines take the pictures so quickly, it is ideal for both younger patients and older patients. In order for your dental professional to get the best images possible out of the i-CAT Scan or a CBCT digital imaging machine, you must be still. This keeps the images from becoming fuzzy.
Wear comfortable clothing. You should not wear jewelry including earrings, necklaces, or piercings. Ideally, you should not wear hairpins or glasses. You may be asked to remove any dental appliances that are in your mouth. This may include your dentures. However, do not just leave your dentures or dental appliances at home. Your orthodontist may find them useful after the scans in order to help plan your treatment.
You should reach out to your dental insurance company, or call our office before your scan. It’s important that you know if any portion of the i-CAT Scan or CBCT digital imaging is covered. If so, what portion of the payment you will be responsible in covering.