Electroencephalography (EEG) is one of the most sensitive diagnostic tools in modern neurology. By capturing the brain’s electrical activity at the microvolt level, EEG helps clinicians diagnose epilepsy, sleep disorders, encephalopathies, brain injuries, and a wide range of neurological conditions. However, the accuracy of an EEG recording does not depend solely on electrode placement or clinical expertise—it also relies heavily on the quality of signal digitisation inside the EEG system. One of the most critical components responsible for this digitisation is the Analog-to-Digital (A/D) converter. In recent years, 24-bit A/D converters have become the gold standard in high-quality EEG systems....

Febrile seizures are a common and often alarming occurrence in young children, typically associated with fever but not necessarily indicating a severe health problem. Despite their often-benign nature, febrile seizures require careful evaluation and management to ensure the child's health and provide peace of mind to concerned parents. In this article, we will explore what febrile seizures are, their causes, diagnosis, the role of EEG in their evaluation, treatment options, and how Clarity Medical's portable EEG devices are transforming the diagnostic landscape.   What is a Febrile Seizure? A febrile seizure is a convulsion triggered by fever in infants and...

Electroencephalography (EEG) is a non-invasive neuroimaging technique that measures and records electrical activity in the brain. By placing electrodes on the scalp, EEG captures the fluctuations in voltage resulting from the collective activity of millions of neurons. This allows healthcare professionals to analyze brain function, diagnose neurological disorders, and monitor brain activity during various tasks or conditions.   What is a Brain Map in EEG? A brain map in EEG, also known as a quantitative EEG (qEEG) or brainwave mapping, refers to the process of analyzing EEG data to create visual representations of brain activity across different regions of the...