A CT scan is generally painless, but you may experience some discomfort from lying on the hard table or being asked to hold your breath during the scan 

No, it is essential to remain as still as possible during the scan to avoid blurring the images caused by breathing or other patient motion 

If you’re concerned about radiation exposure, you can discuss alternative imaging exams, such as ultrasound or magnetic resonance imaging (MRI), with your doctor.

 You can easily book a CT scan through Medintu