What does ADHD have to do with sleep deprivation?!??
Why are we conflating poor sleep habits with ADHD unless someone is abusing ADHD medication and not getting enough sleep? Why do I let poorly written articles bother me so much?
Here's what a 5 second Googling got - there's a ton more to it than that though.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5662391/#:~:tex....
And, just so you know, ADHD medicine (stimulants/amphetamines) actually helps people with ADHD sleep. Like, tremendously
I know you specifically said abuse - but I still think that'd worse mentioning.
P.S. - did you know methamphetamine is a prescription drug? (U.S )