The length of time depends upon the … The images of your scan will be examined by a radiologist and the results will be send to your referring physician who will review the results of the scan with you. You can expect your child to be in the MRI scanner for about 60 minutes if the doctor orders an MRI with contrast. There are no known harmful effects from the strong magnetic field used for an MRI. You must hold still because movement can blur the resulting images. The MRI itself will typically consist of a series of imaging sequences. It all depends on the doctors and … But the magnet is very powerful. This may require that you lie still for seconds or minutes at a time. According to one MRI provider, the scanning phase of a lumbar scan takes around 20 to 35 minutes. Preparation and sedation take an additional 60 minutes. An MRI uses magnetic fields and radio waves to take pictures of the inside of your body. While there’s some variation depending on your injury or illness, an MRI will typically take 15 to 20 minutes to complete with a few exams lasting up to an hour. What are the risks of an MRI of the spine? The technologist will prompt you over a two-way intercom as the test proceeds. But the question remains the same, how long does an MRI take? These days how long does MRI take, a full body MRI scan can take around an hour to an hour and a half. During this time, you won’t feel anything happening. It all depends on which body part you are about to scan, mostly the procedure takes up to an hour mostly but can vary according to the study of your specific body part. WHAT DO I DO AFTER MY SCAN? For all other MRI brain imaging that does not require your child to have MRI contrast, it can take anywhere from 30-45 minutes inside the MRI scanner. You may be asked to hold your breath for small durations. During a functional MRI, you might be asked to perform a number of small tasks — such as tapping your thumb against your fingers, rubbing a block of sandpaper or answering simple questions. An MRI can last anywhere from 15 minutes to more than an hour. A magnetic resonance imaging scan is also called an MRI. How Long Does MRI Take. The MRI machine looks like a giant doughnut. Magnetic resonance imaging equipment has undergone significant advancements since the first scan was completed in 1977. An MRI of the abdomen and pelvis is done to take pictures of the organs in your abdomen (stomach and torso area) and pelvis (area between and including your hips). Depending on what is being imaged, the entire MRI test … The test usually takes 30 to 60 minutes but can take as long as 2 hours. A typical shoulder MRI scan takes 45 minutes to an hour to complete. The MRI of the wrist will take approximately 45 minutes. The average pelvic MRI lasts from 30 to 60 minutes depending on the number of images needed for your diagnosis. While there’s some variation depending on your injury or illness, MRIs can take anywhere from 15 minutes to over an hour, according to the Mayo Clinic. With data captured piece by piece as the machine focuses on different parts of your body. During your MRI, you’ll hear loud noises like thumping and tapping as the machine goes to work. More Answers to “ How long does a MRI take “ The scan will take 30 to 90 minutes. An MRI technician will ask the individual to …