Neurofeedback (NFB) / EEG Biofeedback
Neurofeedback, also known as EEG Biofeedback, utilizes the effects of biological feedback to enhance the ability to self-regulate. EEG Biofeedback therapy is used to optimize brain function. It is used to treat conditions, pathologies, and diseases, as well as to improve creative abilities, business skills, and psychosocial well-being. Furthermore, it can help people of all ages. NFB is safe and non-invasive. It is based on innovative technology – electrodes placed on the scalp measure brainwave activity, and the collected data, after appropriate processing, is continuously presented in the form of visual and audio visualizations.
Who is it for?
EEG Biofeedback is recommended for everyone regardless of age – healthy and active individuals, as well as those with certain deficits.
This training is recommended for healthy individuals:
- all students, exam takers, and those who want to increase their learning effectiveness (university students, high school graduates, middle school students),
- people exposed to stress, working under time pressure, or overloaded with work,
- public speakers, actors, artists,
- athletes, pilots, drivers, etc., to shorten their reaction time,
- those suffering from insomnia,
- as a treatment to support freedom from addictions: alcohol, food, medications, drugs, etc.
For disorders of:
- sleep
- speech
- concentration
- eating disorders (bulimia, anorexia)
- behavioral and social adaptation
and for:
- chronic headaches, migraines
- tics
- epilepsy
- chronic fatigue syndrome
- cerebral palsy
- rehabilitation after Injuries and strokes
- Impulsivity, aggression
- ADHD
- Psychosomatic disorders
Scientific Background
During neurofeedback therapy, synaptic strengthening and neuromodulation occur. Cellular activity is closely linked to changes in the action potential in the cell membrane. This leads to biochemical and anatomical changes, which are the basis of neuromodulation (synaptogenesis). Systematic activity generates reinforcement and contributes to improved long-term memory formation and increased learning efficiency.
The neuromodulation process is regulated by feedback loops (excitatory and inhibitory), which consist of two brainwave generation systems. The first is the thalamocortical system, which processes and selects incoming stimuli. The second is the septohippocampal system, along with the frontal lobe. The frontal lobe regulates attention, concentration, and memory. These systems interact, ensuring proper neurophysiological regulation. Stress and various illnesses can negatively impact brain hemostasis. These lead to destabilization of the circuit by affecting the function of nerve cell connections and neurotransmitters. Consequently, this leads to changes in brain wave generation. If this dysregulation is the primary cause of the disorder, restoring them is an excellent corrective measure. Neurofeedback is based on autoregulatory techniques. Its main goal is to create new neural circuits, increase circuit stability and internal coherence, and work on brain plasticity.
What happens during a session?
During a neurofeedback session, electrodes are placed on the patient's scalp to monitor brain wave activity. The results are displayed on a computer screen in the form of a video, game, or audio, rewarding the brain for achieving the desired state, allowing it to learn to regulate its activity. In this way, through physical feedback, the patient learns to influence their cognitive and emotional processes. Repeated training in subsequent sessions aims to consolidate new, healthier patterns of brain activity, which can lead to lasting changes in cognitive and emotional functioning.
Effectiveness
Over the years, neurofeedback has been used in the treatment of many neurological and psychiatric disorders. Scientific research indicates that it is effective in the treatment of ADHD, helping to reduce symptoms such as hyperactivity, impulsivity, and difficulty concentrating, which are characteristic of this disorder.
Other research clearly indicates that neurofeedback therapy can support other depression treatments, leading to improved mood and cognitive function. It has been demonstrated that EEG Biofeedback can be an effective tool in permanently reducing depressive symptoms in many patients.
This therapy is also used in the treatment of anxiety, insomnia, and migraines, and even in post-stroke rehabilitation. In each of these cases, the goal is to restore balance in brain activity and ultimately improve quality of life. However, it is worth noting that the effectiveness of EEG Biofeedback may vary depending on the individual patient's characteristics.
Summary
In recent years, neurofeedback has gained popularity as a treatment modality for various neurological and psychiatric disorders, including affective and anxiety disorders. This technique allows for real-time monitoring and modification of brain activity, which can lead to sustained improvements in cognitive and emotional function.
Find out more about neurofeedback:
https://www.ruthlanius.com/neurofeedback