WHAT IS ADHD?

Attention deficit hyperactivity disorder (ADHD) is a mental health condition that can cause unusual levels of hyperactivity and impulsive behaviors. People with ADHD may also have trouble focusing their attention on a single task or sitting still for long periods of time.
Many people experience inattention and changes in energy levels. For a person with ADHD, this happens more often and to a greater extent compared with people who don’t have the condition. It can have a significant effect on their studies, work, and home life.
Both adults and children can have ADHD. It’s a diagnosis recognized by the American Psychiatric Association (APA). Learn about types of ADHD and symptoms in both children and adults.

​https://www.healthline.com/health/adhd