22/09/2025
Response to Trump’s announcement on paracetamol and its link with Autism: The Autism Prevalence data & DSM Timeline clearly shows a massive jump alongside the changes in healthcare
1955: 💊 Paracetamol widely available → no change in autism rates for 35 years
1960’s- Paracetamol because the preferred analgesic recommended in pregnancy
1994 – DSM-IV: 📘 Major shift in diagnosis
• Broader autism definition → includes Asperger’s syndrome and PDD-NOS
• More people qualify for an autism diagnosis
• Scientific research begins linking genetics & neurodevelopment to ASD
Mid-1990s: 📈 Prevalence rises
• Awareness grows among parents, teachers, doctors
• Advocacy groups like CAN & ARI promote research and visibility
• UK adopts ICD-10, charities expand, and schools recognize autism → more diagnoses
2013 – DSM-5: 📙 Unified diagnosis → Autism Spectrum Disorder (ASD)
💡 Summary: The rise in autism rates reflects broader DSM definitions, increased awareness, advocacy, and better record-keeping, not a sudden biological change.