Neurofeedback addresses problems of brain dysregulation. These happen to be numerous. They include the anxiety-depression spectrum, attention deficits, behavior disorders, various sleep disorders, headaches and migraines, PMS and emotional disturbances. Also, it could be useful for improving performance for students and employees who do have high demand stressful jobs or situations that need more concentration and attention focus. It is also useful for organic brain conditions such as seizures, the autism spectrum, and cerebral palsy.