(Australia) Expert: ADHD/ASD "appear to be rapidly increasing"-- but it's greater awareness

Feb 3, 2026, Illawarra Flame: What's behind the apparent rise of ADHD and Autism in Australia

Rates of ADHD and Autism Spectrum Disorder (ASD) appear to be increasing – why? Dr Helen Maclean of Bulli Medical Practice explains

https://www.theillawarraflame.com.au/whats-behind-the-apparent-rise-of-adhd-and-autism-in-australia/ 

Rates of ADHD and Autism Spectrum Disorder (ASD) appear to be rapidly increasing across Australia and around the world. But what is driving this apparent rise?

We live in a world where access to information is greater than ever before. This undoubtedly comes with pros and cons, but when it comes to understanding neurodiversity, it has been extremely powerful.

Back in the 1970s, 80s, and even into the 90s, ADHD and ASD were not understood like they are today. ADHD was largely studied in young boys, so the diagnostic criteria was modelled on what we saw in (mostly) hyperactive boys.

Girls tend to present differently – they are often inattentive, have high levels of masking, and symptoms often become apparent at a slightly older age, typically around puberty. This led to many cases being missed until much later in life. . . .

With increasing awareness and education — after seeing their own children or family members diagnosed, after years of wondering why certain treatments haven't worked—individuals are now learning that their struggles may in fact have a reason. . . .

Understanding how your autistic or ADHD brain works is extremely important and powerful. Acceptance, being kind to yourself, lowering demands, and finding the right treatment options are all vital in your journey towards a happier and healthier life.

The government is currently increasing the ability of General Practice to diagnose and treat ADHD, so we encourage you to discuss your concerns with us. If you have any questions or concerns on this topic, we're here to help.