Does a specific group get ADHD more often?

Research indicates that ADHD is diagnosed more frequently in boys than girls, with estimates suggesting that boys are about two to three times more likely to be diagnosed. However, girls may be underdiagnosed due to differences in how symptoms manifest, often presenting with inattentiveness rather than hyperactivity. Additionally, ADHD prevalence can vary among different populations and cultures, influenced by genetic, environmental, and social factors. Overall, while certain groups may show higher rates of diagnosis, ADHD affects individuals across various Demographics.