For many children, inattention or the tendency to fidget can happen from time to time. How can you tell if your child's behavior is within the normal range or if something more might be going on? For parents, this can be a very concerning question.Joining the show to discuss tic disorders and nervous habits that might be affecting a childs daily life, is Patrick Mabray, MD, PhD. He is a Pediatric Neurologist specializing in movement disorders, ADHD, epilepsy, and headache at Boston Medical Center.