Designed to act directly on the nervous system, dynamic neurofeedback would train the brain to optimise its functioning and reduce symptoms of anxiety and depression.
What is neurofeedback?
Neurofeedback emerged in the 1970s.
It is a non-invasive method based on nervous system activity measured by electroencephalography.
Sensors placed on the ears and scalp analyse and record signals from the brain's electrical activity in real time, 256 times per second.
How does a dynamic neurofeedback session work?
To achieve this brain training, NeurOptimal® dynamic neurofeedback software, developed by Dr Valdeane Brown and Dr Susan Cheshire, allows the brain to be trained by playing music or a film to the patient.
The amplitudes of variations in brain activity are materialised by a micro-interruption in the auditory stimulus.
The brain is then unconsciously invited to modify its functioning and self-regulate to return to a more peaceful mental state.
The method works "like a mirror". Imagine you haven't seen yourself in a mirror for a long time. As soon as you see your reflection, you naturally start to straighten up, comb your hair... It is the same with your central nervous system. NeurOptimal® provides feedback in the form of information that allows the brain to better regulate itself.
Who is Dynamic Neurofeedback for?
A gentle and non-invasive method, dynamic neurofeedback is suitable for everyone, regardless of age.
In particular, it may be indicated for:
- Concentration problems
- Lack of creativity and motivation
- Anxiety and stress
- Speech disorders
- Lack of self-confidence
- Sleeping problems
- Irritability
The method can also be tried by athletes who want to improve their mental performance.
How often do NeurOptimal® sessions take place?
Initially, two to three sessions a week for two weeks are recommended, followed by 'maintenance' sessions.
These are designed to consolidate the benefits of dynamic neurofeedback.
The pace can, of course, be adapted according to availability and needs.
On average, 10 sessions are needed to see long-term results.
These figures vary according to the patient and their problems.
Is it dangerous?
Sensors are simply placed on the skull to measure brain activity.
It is non-invasive, painless and requires no special physical or mental effort.
Dynamic neurofeedback, effective against depression?
Depression is a medical condition that requires monitoring by a healthcare professional.
Dynamic neurofeedback is not a cure for depression, but it can be an effective crutch to lean on to alleviate the symptoms of depression.
During a depressive episode or an anxiety syndrome, the brain experiences a significant disruption of neural circuits: certain connections between inhibitory and activating neurons are weakened, and one has the impression of going round in circles, not moving forward, not finding solutions to get out.
Dynamic neurofeedback, a gentle method with no side effects, calms the mind.
How much does a Dynamic Neurofeedback session cost?
Prices vary between €50 and €80 depending on the practitioner.
As with the vast majority of alternative medicines, dynamic neurofeedback sessions are not covered by health insurance.
However, some health insurance companies do offer coverage.