Is ADHD recessive

Answer 1

ADHD (Attention-Deficit/Hyperactivity Disorder) is not considered a purely recessive condition, as it is influenced by a combination of genetic, environmental, and neurobiological factors. While there is a hereditary component, with a higher likelihood of ADHD in individuals who have family members with the disorder, it does not follow simple Mendelian inheritance patterns. Instead, multiple genes may contribute to its development, interacting with environmental factors to increase risk. Thus, ADHD is best understood as a complex trait rather than a straightforward genetic disorder.