The rapid development of neuroscience and cognitive science research, used not only by scientists now but more and more widely accessible to common people, is the key to understanding brain activity and cognition. The demand for high-quality EEG solutions grows continuously, researchers are searching for devices that can provide us with accuracy, reliability, flexibility, and advanced capabilities. What effective and powerful EEG solution is useful for researchers?
EEG technology explained
EEG technology measures electrical activity in the brain by recording the voltage fluctuations resulting from ionic current flows within the neurons of the brain. It is a non-invasive method which provides valuable insights into brain function and cognitive processes, with the results effectively utilized by research applications, including neuroscience, psychology, and clinical studies.
EEG solutions can capture rapid changes in neural dynamics, giving researchers a chance to analyse brain activity at both macroscopic and microscopic levels. A robust EEG system should support multi-channel recording to capture brain activity from multiple scalp locations simultaneously. Such a record gives insight into the connectivity patterns across different brain regions.
Medical and clinical neuroscience
EEG use is no longer limited to hospitals, especially when you can buy a 16-channel BrainAccess MIDI to conduct research wherever there is a need to, not only in a laboratory thanks to its compact size and mobility.
When we look closely at the use of EEG in medical or clinical neuroscience, we won’t be surprised it can be used for diagnosis and treatment. Several illnesses and disorders in the neural system can be tracked by the use of EEG, including the diagnosis of epilepsy and the detection of seizures. It can be a great tool for sleep and sleep disorders identification.
EEG is also successfully used in psychiatry and clinical neuroscience, giving insight into the brain when some disorders appear. The changes in the brain caused by psychiatric disorders can be tracked based on the oscillations mapped over the scalp.
Brain control of devices
Once seen in science-fiction movies, now become our reality, making our lives much easier, and giving us a chance of quite normal life to disabled people. By the use of EEG and its integration with computing devices, it is now possible to use mental commands to create a document but also to move a wheelchair, or even a prosthetic limb.
Neuromarketing
The impact of marketing on our minds may not be immediately apparent, but it is the reason why some advertisements only annoy us, while others seem highly appealing. This is due to the influence of neuromarketing, which employs EEG to monitor changes in brain activity while watching an advertisement.
Go and check more EEG kits at BrainAccess websites and explore the surprising capabilities of the technology.
