Attention Talk Radio ADHD, Attention, and the Battle for Sleep
Sep 30, 2026
Roberto Olivardia, a Harvard Medical School clinical psychologist and ADHD specialist, explores why sleep can be such a nightly battle for people with ADHD. They discuss delayed sleep cycles, racing minds, sleep deprivation, appetite and weight concerns, hidden disorders like apnea, calming bedtime routines, stimulant medication, and the role of exercise.
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ADHD Frequently Disrupts Sleep Biology
- ADHD commonly coexists with sleep problems, including delayed rhythms, restless sleep, and difficulty waking.
- About one-quarter of people with ADHD have a diagnosable sleep disorder, while roughly half of children with ADHD develop one by age 18.
Sleep Loss Can Make ADHD Look Worse
- Sleep loss intensifies inattentiveness, hyperactivity, irritability, and mood problems rather than simply making someone quiet and tired.
- Losing just one hour of sleep for three consecutive nights reduced vigilance on an attention test.
Poor Sleep Can Fuel ADHD Weight Problems
- Sleep deprivation lowers metabolism, increases appetite, and drives cravings for fats, sugars, and carbohydrates.
- ADHD can compound this through skipped meals, poor planning, fast food, and binge eating when hunger becomes urgent.
