What Is An MRI Scan and How It Work?

MRI (Magnetic resonance imaging) is an imaging technique that produces images using strong magnetic fields and radio waves. An MRI creates detailed images of different organs and tissues inside our body. If you are searching for the best MRI scan in Hyderabad, Aruna Diagnostics is the best place. For the first time in Hyderabad, Aruna Diagnostics introduced IN BORE MRI to offer high-quality advanced MRI Scan to people.  

In this article, we will specifically discuss what an MRI is and How does it work.

What is an MRI Scan

As discussed, MRI (Magnetic resonance imaging) is an imaging tool widely used by doctors to diagnose several health conditions. MRI produces detailed images of almost all body parts like the brain, bones, spinal cord, and many more.

An MRI is a painless and non-invasive imaging procedure often used for detecting diseases, diagnosis, and treatment monitoring. Unlike CT Scan and X-Rays, an MRI does not use harmful Ionizing radiation; hence doctors suggest it. MRI works best and is more suited for people who need to undergo frequent scans.

How does an MRI work?   

MRI is a tube-shaped machine with a giant circular magnet. Technicians instruct patients to lie on a table that slides into the MRI during the procedure. Patients should lie still without moving during the process, as movements can disrupt the images. People with claustrophobia should inform the doctor or technician about it before the scan. Doctors give medication to make them calm and stress-free during the process.

In a few cases, to improve the visibility of tissues, an intravenous contrast liquid is given to the patients. During the process, if the patient feels uncomfortable, they can inform the technician through the intercom.  

A person who operates MRI is called a radiographer and operates the scanner using the computer from another room to avoid a magnetic field. The scanner makes loud clanging and tapping noises during the procedure, and patients should wear earplugs given by the staff. Depending on the part of the body scanned, an MRI scan takes around 30 minutes to more than an hour.  

Before the scan, patients should remove all the metallic objects they are wearing, like earrings or other metallic foreign bodies. Metal objects inside the body can be a safety hazard if attracted to the strong magnets used in MRI. If you have tattoos or permanent makeup, you should ask the doctor if they affect your MRI scan. This is because some darker inks contain metal and might get affected by the magnets.

Generally, an MRI is a painless process and is the safest medical imaging procedure available other than Ultrasound Scan. 

MRI at Aruna Diagnostics

Aruna Diagnostic introduced IN BORE MRI in Hyderabad to offer a world-class diagnostic experience to their patients. Adx is the first diagnostic center in Andhra Pradesh and Telangana to use such advanced MRI technology. This IN BORE MRI makes it easy for claustrophobic patients to get an MRI without any problem. Get accurate and timely reports with our new IN BORE MRI.