Which statement about ADD/ADHD IQ is most accurate?

• A. It is always associated with high IQ
• B. It is not necessarily associated with low IQ
• C. It requires a low IQ to diagnose
• D. It has no relation to IQ

Answer: (B)

Intelligence and ADHD operate largely independently. ADHD affects attention, impulse control, and executive functioning, which can make tasks like test-taking or sustaining focus in class challenging. That doesn’t reflect a person’s overall intelligence, and many individuals with ADHD have average or even high IQs. IQ tests measure reasoning and learned knowledge, while ADHD symptoms can interfere with performance, so there isn't a necessary link to low IQ. The statement that ADHD is not necessarily associated with low IQ is the most accurate because it recognizes that intellectual ability can be normal or higher despite ADHD traits, and that ADHD is defined by behavior and functioning rather than by intelligence level.