Autism Blog: Symptoms

Articles about symptoms, written with lived experience and community insight.

A calm autistic adult with eyes closed, hand resting on their chest, surrounded by soft pastel waves of sage, lavender, and cream — symbolizing introspection, emotional awareness, and connection with inner feelings.
Alexithymia and Autism: Understanding Emotions When You Can’t Feel Them Clearly
Many autistic adults live with alexithymia — a struggle to name or understand emotions. Learn why it happens, and how to reconnect with what you feel through gentle, practical strategies. Read more...
Autism vs Down Syndrome: Key Differences, Similarities & Support
Autism vs Down Syndrome: Key Differences, Similarities & Support
Autism and Down syndrome are distinct developmental conditions with unique causes and traits. This guide explains their key differences, overlaps, and how to support individuals with compassion and clarity. Read more...
A calm illustration of an autistic adult with short brown hair and a soft green shirt, eyes closed and hand over chest, expressing quiet vulnerability and self-compassion against a warm, muted background.
Rejection Sensitive Dysphoria (RSD): Why Rejection Hurts So Deeply for Autistic Adults
Rejection can feel unbearable when you live with Rejection Sensitive Dysphoria. For autistic adults, it’s more than emotional pain — it’s the body remembering every time safety was withdrawn. This... Read more...
Autism T-Shirts
Autism T-Shirts: Celebrating Individuality & Raising Awareness
Discover how Autism T-Shirts empower individuals with autism and their families, and learn where to find the perfect design for yourself or a loved one. Read more...
An autistic adult stands on a snowy Antarctic shoreline at sunset, gazing at towering icebergs and calm ocean waves. Two penguins stand nearby beside an open sketchbook, symbolizing deep focus, wonder, and the beauty of autistic special interests.
Autism and Special Interests: Understanding the Joy, Focus, and Meaning Behind Autistic Passions
Special interests aren’t obsessions; they’re how many autistic people connect, regulate, and find meaning. This guide explores why these passions matter, how they differ from hobbies, and how honoring them... Read more...
Autism Treatment for Adults: Inclusive Approaches Beyond Labels
Autism Treatment for Adults: Inclusive Approaches Beyond Labels
The phrase “high functioning autism” doesn’t capture who we are—it’s a leftover from another era. This guide challenges old labels, highlights real therapies and supports that matter, and centers autistic... Read more...
Autistic Meltdowns: Causes, Symptoms & How to Manage
Autistic Meltdowns: Causes, Symptoms & How to Manage
What is an autistic meltdown? Learn what autistic meltdowns are, causes, symptoms and and how to effectively manage meltdowns. Read more...
A digital illustration of an autistic adult sitting barefoot on the ground at dawn, knees pulled close in quiet reflection. Soft sunlight breaks through storm clouds, casting warm tones of peach, gold, and sage.
Autism and Depression: When Misunderstanding Feels Like a Diagnosis
Many autistic adults are told they’re depressed when what they’re really feeling is exhaustion, grief, or burnout from trying to exist in a world that doesn’t understand them. This article... Read more...
When the World Feels Too Loud: Understanding and Calming Sensory Overload
When the World Feels Too Loud: Understanding and Calming Sensory Overload
Sensory overload happens when the world feels too loud, bright, or fast to process. This calm, autism-affirming guide explains what’s happening in your brain, how to recognize early signs, and... Read more...
What is ASD? Symptoms, Diagnosis, Treatment & More
What is ASD? Symptoms, Diagnosis, Treatment & More
Learn all about Autism Spectrum Disorder (ASD) in this comprehensive guide. Understand the symptoms, diagnosis, treatment, and more. Read more...
Sensory Issues in Adults With Autism: Symptoms & How to Manage
Sensory Issues in Adults With Autism: Symptoms & How to Manage
Sensory issues are a core part of the autistic experience, but often misunderstood. This guide explores common triggers, calming tools, and how to feel more at peace in your day-to-day... Read more...
Autism Symptoms in Adults: Understanding the Signs
Autism Symptoms in Adults: Understanding the Signs
Learn how to identify common autism symptoms in adults and get a better understanding of what autism looks like in adulthood. Read more...

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About Our ASD Blog

HeyASD is more than a store, it’s a calm, supportive space for autistic adults and the people who care about them. Explore identity-affirming stories, sensory regulation tools, and uplifting resources from our community.

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