Attention Deficit Hyperactivity Disorder is the disorder of not being able to focus on one thing for a amount of time. ADHD doesn't just effect children but adults can have it also. ADHD is gained at birth and can follow you through out your whole life. There is medication you can take to help control your disorder and to help you be focused and to calm you down. One is called adderall. Others are Quillivant XR, and also clonidine. These help to slow the body and be able to be under control. ADHD can be just a timely thing where you can grow out of it. It can be while yo are just young but may follow you all the way up to adult hood. Having ADHD is like always wanting to move and do somthing. you are very easily distracted and it is very hard to focus on one task.