Yes, because many people with ADHD often self-medicate by smoking or vaping. Nicotine and attention in adult attention deficit hyperactivity disorder (ADHD) C K Conners 1, E D Levin, E Sparrow, S C Hinton, D Erhardt, W H Meck, J E Rose, J March PMID: 8927677 Nicotine, like the psychostimulants methylphenidate and dextroamphetamine, acts as an indirect dopamine agonist and improves attention and arousal. Adults and adolescents with attention deficit hyperactivity disorder (ADHD) smoke much more frequently than normal individuals or those with other psychiatric conditions, perhaps as a form of self-medication for ADHD symptoms. Nicotine might therefore have some value as a treatment for ADHD. |
ADHD isn’t actually diagnosed by cognitive testing. |