The problem with diagnosing each other with Autism and ADHD:
Great question — and a really important one in our current cultural moment where self-diagnosis and peer-diagnosis are common online and in everyday conversations.
There are several issues that come up when people start diagnosing each other (or themselves) with Autism or ADHD without professional training:
1. Oversimplification of Complex Conditions
Autism and ADHD are neurodevelopmental disorders with wide spectrums. The DSM-5 criteria involve more than just being “quirky” or “hyper.” These conditions affect multiple areas of life: social functioning, sensory processing, executive function, attention regulation, and more. Reducing them to a few relatable traits does a disservice to people who are significantly impacted.
2. Pathologizing Normal Behavior
It’s easy to mistake normal human variation — such as introversion, distractibility under stress, or high energy — for a disorder. Diagnosing someone casually risks turning everyday personality traits into medical labels.
3. Self-fulfilling Labels & Identity Fusion
Labels can stick. When someone is told “you seem autistic” or “you’re so ADHD,” they may internalize that identity — especially in formative years or moments of vulnerability. This can narrow their self-concept, change their behavior, or even increase symptoms through confirmation bias.
4. Misinformation & TikTok Psychology
On social media, complex conditions are often turned into bite-sized symptom lists like:
“If you like organizing your bookshelf a certain way — you might be
autistic!”
These oversimplified “tests” can be misleading and feed into a culture of misdiagnosis or trivialization of real challenges people face.
5. Stigma and Harm to Real Diagnosis
When the language of diagnosis becomes casual, it can lead to people not taking actual diagnoses seriously, and also marginalizes individuals who truly need accommodations and support. It can also lead to skepticism from professionals, making it harder for legitimately neurodivergent individuals to be believed or supported.
6. Missed Alternative Explanations
A person might struggle with focus not because of ADHD, but because of anxiety, trauma, poor sleep, thyroid issues, or stress. Assuming a diagnosis without a full assessment can cause someone to miss the real root of their difficulties.
Better Alternatives:
Psychoeducation: Learn about neurodivergence from reputable sources.
Encourage professional assessment rather than labeling others.
Be supportive and validating without trying to “name” what someone is going through.
Use descriptive language (“You seem overwhelmed in loud places”) instead of diagnostic labels.
Shervan K Shahhian