adult ADHD symptoms

What Is Adult ADHD? Attention-deficit/hyperactivity disorder (ADHD) is a neurodevelopmental condition that can involve difficulties with attention, organization, impulse control, and activity regulation. Adult experiences can look different from the stereotypical picture many people associate with ADHD. Common Signs of ADHD in Adults Adults with ADHD-related concerns may experience: Difficulty sustaining attention Frequent forgetfulness Problems