EEG Uses. Doctors use this test to diagnose epilepsy and other brain conditions, brain injuries, and sleep disorders.Seizures cause spikes on the EEG graph. Brain tumors or a stroke make the waves ...

Mass General Brigham researchers have developed an AI tool that analyzes brain wave activity recorded during sleep using ...

Tiny Waves, Big Clues. The study focused on data from women over the age of 65. These women took part in an earlier sleep and health study and had normal thinking ability at the time.

Slow waves that usually only occur in the brain during sleep are also present during wakefulness in people with epilepsy and may protect against increased brain excitability associated with the ...

Certain factors, such as lack of sleep and certain medications, may show on an EEG as disrupted gamma waves and may relate to changes in someone’s ability to think and react.

EEG brain wave measurement is also possible. Emotiv, for example, offers wireless EEG setups ranging from full, wet-electrode caps to simple headsets. They even offer two-channel EEG earbuds.

Research from Columbia University and NewYork-Presbyterian suggests that brain waves associated with sleep may help predict recovery in unresponsive patients with recent brain injuries. The study, ...

Mass General Brigham researchers have developed an AI tool that analyzes brain wave activity recorded during sleep using electroencephalography (EEG), a non-invasive technique that measures ...

This latter "slow-wave sleep" typically comprises up to 20% of a good night's rest—but it won't happen under disruptive conditions, such as sleep apnea, caffeine overconsumption, insomnia, or ...

Slow-wave sleep (SWS) refers to phase 3 sleep, which is the deepest phase of non-rapid eye movement (NREM) sleep, and is characterized by delta waves (measured by EEG). Dreaming and sleepwalking ...