Health insights and strategies for neurodivergent families
Estrogen feeds dopamine. ADHD brains run lean on dopamine. Every hormonal drop (PMS, postpartum, perimenopause) hits women with ADHD harder. And about half of them were never diagnosed as girls.
In 2,192 middle-aged Australians, eating more ultra-processed food was tied to slightly worse attention. Memory was untouched. The dementia-risk headline relies on an unvalidated score. Real signal, real caveats.
A 51,296-pregnancy Israeli cohort separates treated thyroid disease from actually normal labs in pregnancy, and finds the autism signal lives in the gap between them. About half of chronically diagnosed women had at least one abnormal trimester anyway.
Kids who survive pediatric brain tumors are landing with ADHD and autism at elevated rates vs. the general pediatric population. Younger age at tumor diagnosis means higher risk. Better sleep is the one lever parents can actually pull.
Three years of federal data across all 50 states show students classified under Other Health Impairment get disciplined at roughly double the rate of students classified under Emotional Disturbance.
A pharmacokinetic study of 86 children reveals that genetics can cause a 10x difference in drug exposure on the exact same dose of atomoxetine. The fix already exists. Most prescribers aren't using it.
Fifty years of research and millions of data points say today's kids are more empathetic, more tolerant, and better at self-control than any generation before them. But the story has gaps you need to know about.
Researchers trained an AI on 17,187 blood samples to diagnose Alzheimer's, Parkinson's, FTD, ALS, stroke, and healthy brains from a single tube of plasma.
A meta-analysis of 18 fMRI studies found that autistic brains use alternate neural pathways for Theory of Mind. Different route, not broken route.
MIT researchers built a computational model revealing why selective listening fails in noisy environments — and why ADHD and autistic brains hit that wall more often.
A 4-year study of 8,324 kids found social media specifically drives inattention symptoms. Gaming and TV didn't. Genetics didn't change it.
A review of 25,000+ patients across six viral infections found that the same inflammatory markers are linked to cognitive decline regardless of which virus caused it. For ND families already managing immune differences, this framework changes how we think about post-viral brain fog.
The largest accelerometer study of sleep and activity in autistic adults finds that daytime physical activity patterns predict nighttime sleep quality - and the penalty for inactivity is steeper in autism.
A multivariate GWAS of 510,000+ cases reveals that less than 1% of ADHD's genetic variants are unique to ADHD. The rest are shared with depression and bipolar disorder - which means comorbidities aren't bad luck. They're the same underlying architecture expressing differently.
The first major meta-analysis of sibling cognition (32 studies, 8,873 kids) finds children without ADHD who have a sibling with ADHD show a small but real cognitive footprint. This isn't damage - it's shared family wiring.
A 35-year Swedish study of 2.7 million people reveals the famous 4:1 male-to-female autism ratio is a diagnostic artifact. By age 20, the ratio approaches 1:1. Girls aren't less autistic - they're being missed.
Estrogen boosts dopamine. When it drops premenstrually, postpartum, or in perimenopause, ADHD symptoms can spike and medications may feel less effective. A psychiatrist explains the science behind the hormone-ADHD connection.
The biggest psychiatric genetics study ever made headlines everywhere — and most of them got it wrong. Here's what correlation vs. causation actually means for your family.
Researchers found that mutations in gut bacteria DNA — not just which bacteria are present — differ between autistic and neurotypical children.
A new meta-analysis of 14 studies across 10 countries finds that C-section delivery is associated with (not proven to cause) a modest 12-14% increased risk of ADHD. But context matters: genetics explain ~74% of ADHD risk, while birth factors account for a tiny fraction.
A 46-year British study of 10,930 people finds childhood ADHD traits predict more chronic health conditions by midlife — but the association runs through modifiable factors like smoking, BMI, and mental health.
