Neurofeedback is an alternative therapy that uses brainwave activity to promote relaxation and optimal brain state. It works by training the brain to function in a more balanced and harmonious manner. In this article, we will explore what neurofeedback is, how it works, its potential benefits and more.

What is Neurofeedback?

Neurofeedback, also known as EEG biofeedback, is a type of biofeedback that uses real-time displays of brainwave activity - measured by electroencephalography (EEG) - to teach self-regulation of brain function. Sensors are placed on the scalp to measure electrical activity. Real-time feedback, usually in the form of visual or auditory signals, is then provided to reinforce or diminish particular brainwave frequency patterns. Over multiple sessions, the brain begins to learn how to consciously regulate itself in beneficial ways. Neurofeedback does not require medication and is non-invasive.

How Does it Work?

During a Neurofeedback  session, the EEG data is fed back to the patient in real-time so they can see or hear the results of their brain activity. For example, they may see visual feedback like a video game where the object only moves when specific brainwaves are present. Or they may hear a tone that only sounds when unwanted brainwaves diminish. This feedback allows the patient to learn how to consciously control their brain functions to reinforce the desired brainwave patterns. Over many sessions, lasting weeks or months, this new ability becomes more automatic. The goal is training the brain's self-regulation capacity in beneficial ways.

Potential Benefits of Neurofeedback

Attention and Focus: Many people report improved ability to focus and concentrate after neurofeedback therapy. It can help conditions like ADHD by training the brain to better self-regulate attentional resources.

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