In most cases, the disorder gets camouflaged in the standard behavior and activities of the young child. Further, the parents also usually do not consider the disorder seriously because of their blind love because of their children or because of ignorance about such a disorder. Nevertheless, with scrutiny the symptoms of ADHD in children can be noticed, and the ADHD treatment initiated in order to avoid later complications immediately. The symptoms of ADHD in children add a insufficient attention in actions or classes, acting without thinking, impulsive talking and behavior, etc. These symptoms could cause serious harm to the academics and upcoming of the child if they are not contained and set right in the initial stages.The inclusion criteria were Class I or IIa indications as given by the American University of Cardiology Base /American Heart Association and the Heart Rhythm Culture updated recommendations for device-structured therapy of cardiac rhythm abnormalities, those who could walk and were capable of finishing the follow-up period. Exclusion requirements included replacement of a former pacemaker without recently implanted correct ventricle leads and patients with severe liver or kidney dysfunction. The recruited sufferers had been randomized to either the energetic group with energetic fixation electrodes as correct ventricle electrodes, or the passive group with passive electrodes as RV electrodes.