Mechanism
How microcurrent neurofeedback works
Microcurrent neurofeedback works by reading electrical activity at the scalp and returning an extremely brief, very low current signal through the same sensors, without asking the person in the chair to do anything.
That single loop is the whole mechanism. Everything else in a session is preparation, observation, and rest.
What does the equipment actually read?
The equipment reads the small voltage changes that reach the surface of the scalp. Those changes are the summed electrical traffic of large populations of cells, softened by the skull and skin in between.
A reading like this is coarse. It tells a practitioner about broad patterns and timing, not about individual cells or specific thoughts. Anyone who claims a scalp reading reveals more than that is overselling it.
What does the device send back?
It sends a very short burst of low current through the same sensors that just took the reading. The burst is measured in millionths of an ampere and lasts a fraction of a second at a time.
There is no image, sound, or game involved. The exchange happens below the level where most people notice anything.
Why do I not have to do anything during a session?
The signal does not depend on your attention. Because nothing is being practiced, there is no task to perform and no way to do a session badly.
This is the practical difference people notice most. You can sit with your eyes closed. Many people find the hour restful for that reason alone.
What is the practitioner doing while I sit there?
Watching the reading, noting how it changes, and deciding where sensors go next. Placement is a judgment call made visit by visit, not a fixed recipe printed on a card.
A careful practitioner also watches you. If you look uneasy, the sensible move is to stop early and talk, and that is what we do.
- Sensor sites are chosen from a standard scalp naming convention.
- Contact quality is checked before any signal runs.
- The session is shortened whenever there is a reason to shorten it.
How soon does anything change, and what changes?
We cannot answer that honestly for an individual, so we do not try. People describe the hours after a session in very different ways. Some say calm. Some say tired. Some say nothing happened.
What we can tell you is how to watch for yourself. Write a short note the evening of a session and the next morning. Your own record is more useful than anything we could predict for you.
Questions people ask about this
Please read this
Momentous Neurofeedback is a wellness practice. We use an FDA-cleared biofeedback device indicated for relaxation training and muscle reeducation.
We do not provide medical care and we do not assess or identify health conditions. We make no promise about any outcome, and nothing on this site should be read as one.
Sessions are not a substitute for care from a licensed clinician. If you have a health concern, speak with your own provider. In an emergency, call your local emergency number.
Sit through one and decide for yourself
Nothing here requires effort from you. Book one visit, keep your own notes, and draw your own conclusion.