oscillatory brain activity

Oscillatory brain activity refers to the rhythmic electrical patterns produced by groups of neurons communicating with each other. These brainwaves fluctuate at different frequencies, such as alpha, beta, gamma, delta, and theta, each associated with various mental states, like relaxation, concentration, or deep sleep. These oscillations play a crucial role in cognitive functions, including attention, memory, and emotional regulation. By monitoring these patterns, researchers can gain insights into brain function and potential disorders, helping to understand how our thoughts and behaviors are influenced by underlying neural processes.