Does My Child Have ASD and ADHD - or Just ASD?
"Is it possible to have a child diagnosed with ADHD, but later discover that he really has ASD? Our son currently has a diagnosis of ADHD, but the more we research, the more we think he has ASD instead. Also, is it possible to have both disorders at the same time?" Yes, and yes. Even though doctors have clear diagnostic guidelines for children with ASD (High-Functioning Autism), some children get misdiagnosed with other disorders. ADHD and Oppositional Defiant Disorder (ODD) are two diagnoses that children with autism often get diagnosed with. Both diagnoses have features similar to ASD, particularly ADHD. ADHD is a genetic disorder as is ASD. Both situations involve children with difficulty learning and difficulty with interacting with other children. There can be hyperactivity with both disorders as well. Because of the similarities of the two disorders, the doctor must look at the checklists for both disorders to see which of the two disorders matches the best.