How CT SCAN or CAT SCAN works

• Computed tomography (CT scan) or computed axial tomography (CAT scan), is a medical imaging procedure that utilizes computer-processed X-rays to produce tomographic images or 'slices' of specific areas of the body.
  

       State-of-the-art Equipment, Siemens Somatom Emotion The most popular CT in the world

• Siemens' customer-focused philosophy has always been to continually integrate cutting-edge imaging applications into daily clinical routine, providing high quality patient care while simultaneously lowering costs.
  
• Excellent access and patient positioning due to slim gantry depth and flared opening
  
• Patient-friendly design
  
• Freedom of movement in clinical intervention
  
• Smallest scanner footprint available

What to Expect On Arrival

When you arrive at South Coast Advanced Imaging, please see the receptionist at the front desk. They will review the type of exam your physician has ordered, obtain any past comparison studies that you may have available, and review your medical history.
You will need to fill in some paperwork and then you can make yourself comfortable in our seated waiting areas.

Preparing for the exam

• Before the test, we will likely ask you a series of questions to help determine if you have any other health problems prevent you for the test, review any medicines you take, question if you are pregnant or trying to get pregnant.
  
• Leading up to your test, follow your doctor's instructions regarding any changes in how you take your medicines and any restrictions on your eating and drinking.
  
• We will explain the test and answers any questions you may have.
  
• You will remove your clothes and put on a gown or robe.
  
• You will remove all jewelry, hair clips, dentures, and other objects that could show on the x-rays and make the images hard to read.
  
• If your CT scan includes oral contrast material, you will need to drink the contrast material at this time.
  

During The Tests

• You will lie (usually on your back) on a movable bed. The bed will slide into the donut-shaped CT scanner. Depending on the type of scan, an IV line may be placed in your hand or arm. A saline solution and contrast material may be injected during the test. The technologist will leave the room. She will give you directions via an intercom. The machine will take a series of pictures of the area of your body that is being studied. Your bed may move slightly between pictures.
  

After The Test

Once your scan is complete, your technician will show you back to the changing rooms and give you your locker key so that you can dress again. You will need to wait for the technician to review your images. In some cases, more images will need to be taken. Otherwise you are then welcome to leave.