Understanding neurodivergence
Articles based on published research: ADHD, autism, dyslexia, mood, sleep, and what actually helps.
Paracetamol and Antidepressants in Pregnancy: Autism and ADHD Fact-Check
Can paracetamol (Tylenol) or antidepressants taken in pregnancy raise the risk of autism or ADHD? A new umbrella review and a Welsh study of 167,447 children add careful answers: the stronger the study design, the weaker the link. What they found, their limits, and why confounding matters.
Rewards in ADHD and Autism: Same Brain Regions, Opposite Responses
A 2026 meta-analysis of 29 brain imaging studies suggests that ADHD and autism involve the same deep reward regions, but that these regions respond in opposite directions when a reward arrives. What it shows, what it could mean for motivation, and its limits.
ADHD Awareness Month 2026: What Research Taught Us This Year
October is ADHD Awareness Month, and this year's theme says ADHD is "complicated and connected". Recent research agrees. Here are nine findings we covered, from brain subgroups to the heart, sleep and later life, each in a few lines with a link to the full article.
ADHD and Dementia Risk: What the New JAMA Psychiatry Study Shows
A large JAMA Psychiatry study of more than 187,000 US adults aged 50 and over links ADHD to a higher risk of mild cognitive impairment or dementia. Yet more than 93% of people with ADHD in the study were not affected. What it found, its limits, and why it is an association, not proof of cause.
RSD in Autistic Adults: What a 2026 Scoping Review Actually Found
Many autistic adults use the term RSD for intense reactions to rejection. A 2026 scoping review found only 12 relevant studies, with mixed results. Here is what the science says, what it does not say yet, and what can help.
Three Types of ADHD? What the 2026 Brain Scan Study Really Found
Posts say scientists have "discovered 3 types of ADHD." A real JAMA Psychiatry study did find three brain-based subgroups in children with ADHD. Here is what it showed, what a "biotype" is, and why it is not a diagnostic scan.
ADHD and Early-Onset Type 2 Diabetes: What the New EASD Data Show
New data presented at the EASD 2026 meeting in Milan found ADHD about twice as common in people diagnosed with type 2 diabetes before age 20. It is conference data and an association, not proof of cause. Here is what it shows, and what it does not.
Waiting Years for an ADHD or Autism Assessment? What You Can Do Meanwhile
Some NHS areas in England now impose minimum waits of up to two years before an ADHD or autism assessment. The waiting time does not have to be lost: here is what you can safely prepare, and where to turn if things get worse.
Sleep, Body Clock and Mental Health in Autism and ADHD: What Research Says
Insomnia, a late body clock and poor sleep quality are common in autistic people and people with ADHD, and they are tied to anxiety and depression. A 2026 paper in SLEEP, written from lived experience, maps what we know and what research should ask next.
Placental Health in Late Pregnancy and ADHD: What the PlGF Study Shows
A University of Iowa study in JAMA Psychiatry links low placental growth factor (PlGF) late in pregnancy to higher odds of an ADHD diagnosis in children. What it found, what it cannot show, and why no parent is to blame.
Chronic Pain and Mental Health: What the 2025 Research Actually Says
A viral post says chronic pain and depression share the same brain circuits. It is right, and a 2025 review of nearly a million people shows how common the overlap is, including in ADHD, autism and PTSD. The treatment evidence is thinner than you might hope.
A Brainstem "Attention Filter" and ADHD: What the Mouse Study Really Shows
A viral post says researchers found a brainstem attention filter that may explain ADHD. The study is real and published in Nature Communications. But it was done in mice, and it contains no one with ADHD.
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