What does ADHD look like? A child who never sits still, who is noisy and always seems displeased. One who may hit others and is often surly, or may even put himself in dangerous situations.
In 2016, 6.1 million US children between the ages of 2-17 were diagnosed with ADHD. The number of children aged 2-5 years was 388,000, 6-11 was 2.4 million, 12-17 About 3.3 million children.