With the elevation of science and technology, people can quickly get information about their body with the help of a certain type of x-rays or scans. Some of the significant and well-known methods of getting the right result are with the help of CT scan or an MRI. CT scan or CAT scan stands for Computerized Tomography or Computerized Axial Tomography. With the help of CT scan, one can take a two-dimension image of a sector of a body. It is different than an x-ray and produces a more detailed and final picture.

On the other hand, MRI stands for Magnetic Resonance Imaging. Strong magnetic field and radio-waves are used in MRI to get the detailed image of an organ or a tissue of the human body. An MRI is different than an x-ray and CT scan and does not use harmful ionizing radiations.

People residing in Morristown, New Jersey, should book their appointment for a CT scan or MRI from Radiology Center at Harding. This place has several patients visiting every day, and they have excellent service.

Difference between CT Scan and MRI

• CT scan refers to a combination of many x-rays done together with the help of a computer, taking images from various angles. Whereas, the MRI uses a magnetic field and radio waves to get an image of the soft tissues and bones.
• To do a CT scan is less time-consuming. On the other hand, MRI takes a lot more time, which can cause claustrophobia for many people.
• In terms of cost, the CT scan tends to be much cheaper than MRI. Getting a CT scan is less costly than the MRI scan.
• There are few limitations to both CT scan and Open MRI. If a person is overweight (around 450 lb.), they might not fit in the opening of the machine, and there is a certain weight limit for the moving table. Likewise, MRI has certain limitations such as patients with tattoos, pacemakers or metal implants cannot take an MRI as it possesses the risk of injury or image distortion.
• Both of these possess a different effect on the body. CT scans although being painless and noninvasive but has the risk of irradiation. MRI has no harmful biological effect, but few patients are allergic to the contrast dye and should not be done with patients having kidney or lung diseases.
• CT scans are usually noiseless as it takes only 5 minutes whereas MRI is quite noisy and can take up to 15 to 20 minutes.

 These are some of the major differences between a CAT or CT scan and an MRI. Although a CT scan machine and an MRI machine looks very similar to each other, they possess different functions in terms of giving results about the disease. One should go to the doctor, and they can recommend which test should be done. Although getting multiple CT scan can higher up the chance of getting cancer, MRI does not have that risk.