Although our experiences with children who have developmental difficulties are not great, we have only positive information from several users. For example, the mother of a child who has autism and distinct changeable behavior, problems with attention, concentration and sleep informs us that after a month of using the Lucha T8 device, sleep problems were solved, nervousness and anxiety were reduced. It is certain that by interfering with alpha brain waves that function in the range between 7 and 14 Hz, and when a significant amount of “positive hormones” (melatonin, serotonin, endorphins, estrogen) is released, the device works in terms of protecting the optimal state of the organism, maintaining the energy balance and stimulation of psychosomatic well-being. On the other hand, at this level, the device also works in terms of harmonizing internal dysfunctions and restoring the disturbed psychosomatic balance. We think that there are no contraindications and that you should try it. In the beginning, the device can be used 2 times a day in the first few days (3-4 days), and then it can be used up to 4 times during the day by applying it to the solar plexus, if there are no adverse reactions and if the response is satisfactory.