Explore the Future of Brain Imaging with fNIRS

Functional Near-Infrared Spectroscopy (fNIRS) is revolutionizing the way we understand brain function. This cutting-edge neuroimaging technology provides unparalleled insights into brain activity, offering high spatial and temporal resolution similar to traditional methods such as functional Magnetic Resonance Imaging (fMRI).

What is fNIRS?

fNIRS operates by detecting changes in oxygenated and deoxygenated hemoglobin, effectively serving as a non-invasive “oximeter for the brain.” By measuring these changes, researchers and clinicians can gain invaluable data on brain activity. This non-invasive technology opens new doors for studying brain function in real-time, providing crucial information without the need for more intrusive procedures.

Why Choose fNIRS?

  • Non-invasive: Unlike other brain imaging techniques, fNIRS doesn’t require any surgical procedures or injections.
  • High Resolution: Offers spatial and temporal resolution akin to that of fMRI, allowing for detailed brain activity mapping.
  • Versatile Applications: Useful in a variety of settings, from research laboratories to clinical environments.

Learn More About fNIRS

fNIRS technology is paving the way for groundbreaking discoveries in brain science. By understanding how this technology works and its potential applications, we can appreciate its transformative impact on neuroscience and healthcare.


Experience Innovative Brain Care at the Nashville Brain Institute

At the Nashville Brain Institute, we’re at the forefront of brain health innovation, utilizing fNIRS technology to revolutionize brain function testing. Our commitment to pioneering new methods ensures that we provide the highest level of care and insight into brain health.

Our Cutting-Edge Technology

At NBI, we employ the state-of-the-art OBELAB NIRSIT device, which boasts 48-channel portability. This advanced tool allows us to explore a range of brain disorders, including:

  • Depression
  • Bipolar Disorder
  • ADHD
  • Brain Trauma

While fNIRS is not diagnostic, it provides our clinicians with a deeper understanding of brain function, enabling them to tailor personalized treatment plans that promote optimal well-being.


Why Choose the Nashville Brain Institute?

  • Pioneers in the USA: We’re leading the charge in implementing fNIRS technology for brain health.
  • Personalized Treatment: Our clinicians use fNIRS data to craft individualized care plans.
  • Holistic Approach: We consider various aspects of brain health to ensure comprehensive care.

Join Us on a Journey of Discovery

At the Nashville Brain Institute, we invite you to embark on a journey of discovery and innovation. Our use of fNIRS technology reflects our dedication to enhancing brain health and providing the best possible outcomes for our patients.

For more information, visit our website and learn how we can help you achieve optimal brain health.


By integrating fNIRS technology, the Nashville Brain Institute is not just observing brain activity but actively contributing to the future of brain health. Explore the potential of this revolutionary technology and discover how it can make a difference in understanding and treating brain disorders.

Ready to learn more or set up an appointment?