Oscillatory Activity

Oscillatory activity refers to rhythmic patterns of brain waves generated by neurons communicating with each other. These oscillations occur at different frequencies and are associated with various mental states and functions, such as attention, sleep, and cognition. Think of them as the brain’s internal “rhythm,” helping coordinate activity across different regions. For example, during deep sleep, slow waves dominate, while faster waves are linked to alertness and problem-solving. This rhythmic activity is essential for efficient brain functioning and information processing.