Tag

Brainwave Patterns

All articles tagged with #brainwave patterns

mental-health2 years ago

"Uncovering the Connection: Brainwave Patterns and Depressed Mood Shifts"

A new study suggests that specific patterns of electrical brain activity, particularly the phase resetting rate (PRR), are associated with changes in depressed mood. By analyzing EEG data and mood scores, researchers found that PRR exhibited the strongest connection with changes in depressed mood. The study highlights the potential for using EEG as a tool for early detection of depression and the development of novel treatments. However, further research with larger and more diverse participant groups is needed to fully understand the link between brain waves and depression.

healthtech2 years ago

"Revolutionary Headband Detects Early Signs of Alzheimer's Disease"

Researchers have developed a wearable headband that can detect early signs of Alzheimer's disease during sleep. By measuring specific brainwave patterns, the device effectively detected distinct patterns that may indicate Alzheimer's disease, even before symptoms are present. The study shows promise in providing an easy and accessible method for early detection of Alzheimer's disease, allowing for better care planning and treatment options. However, further research is needed to refine the technique and design user-friendly devices for widespread use.

health2 years ago

"Early Hallucinations and Cognitive Decline: A Link Found in Parkinson's Patients' Brainwave Patterns"

New research suggests that the presence of early minor hallucinations in Parkinson's disease patients, along with specific patterns of brainwave activity, may serve as indicators of more rapid cognitive decline. The study found that patients with Parkinson's disease who experienced early hallucinations exhibited a faster decline in frontal executive cognitive functions over a five-year period compared to those without hallucinations. Changes in frontal theta oscillatory activity, measured by EEG, were unique to patients with early hallucinations and may serve as a biomarker for cognitive decline. The findings highlight the importance of early identification and intervention in Parkinson's disease to mitigate cognitive impairment.