Each participant underwent two conditions: pre-sleep alcohol as well as a placebo, followed by standard polysomnography with comprehensive EEG recordings. Results showed that alcohol increased SWS ...

The primary objective of this study was to characterize the sleep EEG in smokers and nonsmokers in the absence of medical conditions. Full-night polysomnography was used to objectively assess ...

Electroencephalography (EEG) polysomnography can be used to assess changes in slow-wave sleep patterns as a predictor of cortical amyloid-beta (Aβ) deposition Source: Image Point Fr/ Shutterstock ...

An easy-to-use electrode set can assess sleep bruxism severity as well as a conventional polysomnography, a new study from the University of Eastern Finland shows. Sleep bruxism, commonly known as ...

If you've ever had a problem sleeping, and ended up in a sleep ... polysomnography. "Our method significantly outperforms current research and commercial devices that do not use EEG and achieves ...

Scientists used to think that the wave was subdued and disappeared as a person fell deeper and deeper into sleep. But the alpha wave doesn ... lines recorded by the EEG can be hard to interpret ...

During a formal sleep study, called a polysomnography ... To do this, they hook you up to an electroencephalogram (EEG), which evaluates electrical brain activity. They'll also monitor your ...