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Ann Arbor ADHD Clinic: ADHD and Sleep

Roger E. Lauer, Ph.D.
Clinic Director

Within the ADHD Clinic at CNLD, we understand the relationship between attention difficulties and sleep is crucial to obtaining an accurate diagnosis for children and adults who are struggling to pay attention and function in their daily lives. This includes explaining the necessity for sleep and its role in healthy functioning, along with differentiating between ADHD symptoms and sleep deprivation problems.

A diagram from an ADHD Clinic in Ann Arbor shows Insufficient sleep at the center, with arrows pointing to effects like distractibility, poor attention span, irritability, anxiety, depression, and defiance.

We begin by understanding the basics of sleep:

  • Sleep is necessary for life.
  • Sleep is often overlooked as a possible source of daytime problems.
  • Sleep is a set by environmental and biological clocks (strongly influenced by light).
  • The sleep/wake cycle involves homeostasis (our body maintaining a “steady state”) and circadian rhythms (cyclical changes like body temperature, hormone levels and sleep over a 24-hour period).
  • The sleep cycle has five stages that vary in depth of sleep and brain waves.
  • Sleep is restorative for the mind and body (healing muscles, repairing tissues, strengthening the immune system and memory consolidation).

How much sleep do we need?

A table shows recommended daily sleep hours by age group, from 12-18 hours for newborns to 7-9 hours for adults. The ADHD Clinic in Ann Arbor highlights how proper sleep supports infants, toddlers, preschoolers, school-age children, and teens.

Your brain and sleep:

FMRI scans from an ADHD Clinic in Ann Arbor show more orange-highlighted brain activity in the rested brain (top row) than in the sleep-deprived brain (bottom row) during an attention task.

ADHD or Sleep Problems?

A comparison table from an Ann Arbor ADHD Clinic highlights overlapping and unique symptoms of ADHD and sleep deprivation, including inattention, hyperactivity, impulsivity, and differences in mood-related issues.

ADHD and sleep problems are interrelated:

  • Sleep problems may mimic ADHD symptoms.
  • Sleep problems may exacerbate ADHD symptoms.
  • Sleep problems may be associated with or exacerbated by ADHD (difficulty falling asleep, achieving adequate sleep duration, tiredness during the day).
  • Medications used to treat ADHD may result in sleep problems.

If you, or someone in your family, has a need for an ADHD assessment please contact our clinic by clicking here. We look forward to helping you.