ADHD
Not a character flaw. ADHD (Attention Deficit Hyperactivity Disorder) affects 5-7% of children and 2-5% of adults. It's a neurodevelopmental condition involving dopamine signaling differences, prefrontal cortex underactivity, and executive function challenges. Understanding the biology enables targeted approaches beyond "just try harder."
ADHD Presentations
Inattentive (ADD)
Daydreaming, disorganized, forgetful. Easily distracted. Often missed in girls. "Space cadet."
Hyperactive-Impulsive
Can't sit still, talks excessively, interrupts. Acts without thinking. More obvious presentation.
Combined
Both inattentive and hyperactive symptoms. Most common presentation. Varies by situation.
What's Happening in the Brain
Dopamine Differences
- Lower baseline: Need stimulation to feel engaged
- DAT gene variants: Faster dopamine reuptake
- Reward sensitivity: Delay feels painful
- Hyperfocus: When interest is high, attention locks on
Executive Function
- Working memory: Holding info while using it
- Time blindness: Poor sense of time passing
- Task initiation: Getting started is hardest
- Emotional regulation: Intense reactions
Contributing Factors
Iron Deficiency
Iron needed for dopamine synthesis. Low ferritin common in ADHD. Check levels.
Zinc Deficiency
Modulates dopamine. Studies show low zinc in ADHD. Supplementation can help.
Omega-3 Status
Brain cell membranes need DHA. Often low in ADHD. Fish oil supplementation studied.
Sleep Problems
Circadian rhythm issues common. Poor sleep worsens symptoms. Address sleep first.
Food Sensitivities
Artificial colors, preservatives. Some respond to elimination diets.
Blood Sugar
Sugar crashes worsen focus. Protein breakfast helps. Stable blood sugar = stable attention.
Management Strategies
Environment Design
Remove distractions, use timers, break tasks small. External structure compensates.
Movement
Exercise raises dopamine. Movement breaks. Fidget tools. Use the hyperactivity.
Protein-Rich Diet
Amino acids for neurotransmitters. Protein at breakfast. Reduce sugar/processed.
Key Nutrients
Iron (if low), zinc, omega-3s, magnesium. Test and supplement as needed.