Tips for Your MRI Scan
What is MRI?
Magnetic Resonance Imaging (MRI) stands as a paramount diagnostic imaging examination, employing a combination of temporary magnetic fields and radio waves. Remarkably, due to the human body's composition, primarily consisting of water, this ingenious technology interacts with the water molecules, generating an intricate and detailed picture. The energy employed in the process is temporary and leaves no enduring effects.
By scrutinizing the resulting images, we can effectively identify potential abnormalities or diseases, making it the optimal method to detect and characterize both normal and anomalous structures within your body. Your MRI scan will be carried out at the esteemed MRI Core Research Center of Wayne State University, conveniently situated just a 5-minute walk away from TIL.
You will also need to fill out a metal screening form if you haven't already. Once inside the MRI area, the MRI technologist will review your screening form, guide you into the scanner room, and prepare you for the study. Additionally, the investigator will explain what will happen during the experiment.
What to expect for an MRI scan
Exams may vary in duration, taking anywhere between 20 and 60 minutes, contingent on the specific type of study you are undergoing. Throughout the examination, you will recline on a table that moves through a tube. The process encompasses several imaging sequences, each lasting from one to five minutes. Your experienced technologist will inform you about the duration of each sequence.
Occasionally, you may be asked to briefly hold your breath during certain sequences. It is crucial to remain as still as possible during the imaging sequences to prevent any blurring of the resulting images caused by movement. While undergoing the MRI, you should anticipate hearing knocking sounds (similar to what you can find in the right below youtube clip) and possibly sensing mild tapping or vibrations. Rest assured that these experiences are entirely normal and a part of the scanning process.
To safeguard your hearing from any potential discomfort, our attentive technologists will provide you with a pair of earplugs before commencing the scan. Your comfort and well-being are of utmost importance to us throughout the entire examination.
I am claustrophobic and I need an MRI. What should I do?
The MRI scanners are designed with wide tubes to ensure the uniform application of the magnetic field to your body, enabling us to obtain the highest quality images during the examination. While the tube provides ample space around your body and remains open at both ends, we understand that some individuals might experience anxiety in what may feel like a confined space. If you suspect you might be claustrophobic during your MRI, we cordially invite you to preview the MRI system ahead of the exam. Familiarizing yourself with the setup can help you know what to expect, easing any apprehensions.
Our team of technologists possesses extensive professional experience, committed to achieving the best possible scan for our subjects. Throughout the test, they will engage in constant communication with you, offering reassurance and guidance. In instances where needed, they may even provide breaks during the procedure, briefly moving you out of the scanner before proceeding with additional sequences.
If you anticipate being too anxious for the MRI, we strongly encourage you to communicate your concerns with your PI/RA. Your well-being and comfort are of paramount importance to us, and we strive to ensure a positive and reassuring experience for all our participants.
Final advice before your MRI
You may find yourself pleasantly surprised by the serene and tranquil environment the MRI offers. It can serve as a welcome respite from the hectic pace of your daily life. Embrace this chance to create your own oasis by choosing your favorite music to listen to before the MRI scan begins. Our aim is to help you unwind and feel at ease. So, take a deep breath, relax, and let us guide you through a calming and comfortable experience. Don't forget to ask your PI/RA if you want to have a copy of your MRI images. It's free for you.
