An MRI machine consists of several key components:
- Magnetic field: A powerful magnetic field is generated by the machine, aligning the protons in your body.
- Radiofrequency coils: These coils transmit and receive radio waves, which interact with the aligned protons.
- Gradient coils: These coils create variations in the magnetic field, allowing the machine to pinpoint the source of the signal.
- Computer: The computer processes the signals from the coils to create images.
