Theta Waves occur in what frequency range?

Theta waves are brainwave patterns that occur at a frequency range of 4 to 7 Hz. These waves are commonly associated with states of relaxation, creativity, and light sleep, often occurring during drowsiness or meditation. Theta activity is important for various cognitive processes, including memory retention and learning, as it reflects a transition between wakefulness and sleep.

Understanding theta waves is crucial not only in the context of behavioral and cognitive neuroscience but also in various clinical settings, as deviations from normal theta activity can be associated with conditions such as ADHD or sleep disorders. The specified frequency range captures the essence of the theta state, distinguishing it from other brainwave patterns like delta (0.5-4 Hz), alpha (8-12 Hz), and beta (14-30 Hz), which serve different roles in brain function.