Magnetic resonance imaging (MRI) is a medical imaging technique that uses a strong magnetic field and radio waves to create detailed, 3D images of the inside of your body. It’s a safe, non-invasive tool that doesn’t use ionizing radiation, making it suitable for diagnosing and monitoring a wide range of conditions affecting the brain, spinal cord, nerves, soft tissues, and more. The process involves lying on a table that slides into a large, cylindrical machine, which makes loud noises during the scan.

How it works

• Magnetic field:

The machine creates a powerful magnetic field that causes the protons in your body’s water molecules to align.

• Radio waves:

Pulses of radio waves are then sent from the scanner, which knock the protons out of their normal alignment.

• Signal detection:

As the protons realign, they emit a radio signal that is detected by the MRI scanner.

• Image creation:

A computer processes these signals to create detailed cross-sectional (2D) and three-dimensional (3D) images of the body.

Common uses

• Diagnosing conditions:

MRI is used to diagnose and monitor many conditions affecting the brain, spinal cord, lymph nodes, and soft tissues. It can also evaluate organs like the liver, kidneys, and heart.

• Monitoring treatment:

Doctors use MRI to check if a condition is growing, such as a brain tumor, or to monitor the effectiveness of new treatments.

• Surgical planning:

It can help surgeons by mapping specific areas of the brain, such as those controlling speech or movement, to ensure they are avoided during surgery.

• Evaluating heart health:

MRI can be used to examine heart chambers, valves, and blood flow, and to assess damage from heart attacks.

• Assessing injuries:

It is also used to examine bones and joints, although CT scans are sometimes preferred for initial imaging.

Magnetic resonance imaging, or MRI, is a noninvasive medical imaging test that produces detailed images of almost every internal structure in the human body, including the organs, bones, muscles and blood vessels.

A Bachelor of Health Science with a Magnetic Resonance Imaging (MRI) option is a degree program that provides advanced training in performing and interpreting MRI scans for medical diagnosis. These programs are often designed for those with prior experience in a related imaging field, like radiography, and aim to prepare graduates for specialized roles, leadership positions, or further certification.

Program focus

Specialized training:

Students gain advanced knowledge in using MRI and other imaging technology to help physicians diagnose, monitor, and treat various medical conditions.

Practical skills:

The curriculum includes hands-on experience with modern equipment in both lab simulations and real clinical settings.

ARRT certification:

Successful completion of the program can prepare graduates to sit for the American Registry of Radiologic Technologists (ARRT) certification examination for MRI.

Other coursework:

Programs may also cover topics like healthcare administration, ethics, leadership, and current trends in the field.

Ideal for

• Registered radiographers or other imaging technologists looking to specialize in MRI.
• Healthcare professionals seeking career advancement or leadership roles within an imaging department.
• Individuals who want to supplement their existing degree or diploma with specific MRI skills.

Program structure

• Some programs are designed as a full bachelor’s degree, while others are graduate-level certificates or second-discipline programs for those already working in the field.
• Many programs offer a flexible or hybrid learning environment to accommodate working professionals.
• A clinical component at affiliated hospitals is often a required part of the program.

Yes, a health science degree is often worth it due to its versatility, strong job growth in the healthcare field, and potential for both direct entry-level jobs and graduate-level advancement. The degree provides a foundation for diverse careers in healthcare administration, public health, and various clinical support roles, and is an excellent path for students still exploring their specific career goals.

Advantages of a health science degree

• Diverse career paths: 

A health science degree can lead to a wide range of careers, from health education and public health to healthcare administration and clinical research coordination.

• Foundation for further education: 

It serves as a strong stepping stone for graduate programs like medical school, nursing, physical therapy, and physician assistant programs.

• Strong job growth: 

The healthcare industry is one of the fastest-growing sectors, with many new jobs projected over the next decade, according to the Bureau of Labor Statistics.

• Flexibility for exploration: 

It’s a good option for students who are interested in healthcare but are not yet sure of their specific career path, as it allows for exploration before committing to a specialized track.

• Impactful work: 

A degree in health science allows you to pursue careers where you can directly improve people’s lives, work to improve population health, or support clinical and research operations.

• Good earning potential: 

The earning potential is strong, though it varies significantly based on the specific career path, experience, and location.

Potential career examples

• Clinical and allied health: Health educator, physical therapy assistant, medical laboratory technician
• Administration and management: Healthcare administrator, health services manager, practice administrator
• Public and community health: Public health specialist, health advocate, community health educator
• Research: Clinical research coordinator
• Other areas: Healthcare informatics, health and wellness, and roles in medical sales

You don’t always have to be ARRT certified to work as a radiologic technologist, but it is required by many employers and some states for licensing. ARRT certification demonstrates a professional standard and is recognized nationwide, making it a valuable credential for job opportunities and professional standing. Therefore, it is highly recommended for career advancement, and often a necessity depending on your state and employer.

Why ARRT certification is important

• State licensing:

Some states use ARRT certification when making licensing decisions or may require it for a state license. It is essential to check your specific state’s requirements.

• Employer requirement:

Many employers require ARRT certification as a condition of employment, and it is considered the gold standard for the field.

• Demonstrates qualifications:

Even where not mandatory, certification shows you have met rigorous professional standards, which can help you stand out among other candidates.

Please scroll up on this page to see options for those that qualify.