Understanding Autism
A simple, honest introduction to what autism is — and what it is not.
What is autism?
Autism, or Autism Spectrum Disorder (ASD), is a lifelong neurodevelopmental difference. It affects how a person communicates, relates to other people, and experiences the world through their senses.
It is called a spectrum because it looks very different from person to person. One child may talk constantly about trains; another may not use spoken words at all. One may need help with most daily tasks; another may need support mainly in busy or social situations.
According to the World Health Organization, around 1 in 100 children worldwide is autistic. Autism is found in every country, culture, religion and income level.
The main areas autism can affect
Communication
Delayed speech, no speech, repeating words or phrases (echolalia), or difficulty understanding jokes, tone and gestures.
Social interaction
Finding eye contact, turn-taking, sharing attention or understanding unwritten social rules hard — while still wanting connection.
Sensory processing
Being over- or under-sensitive to sound, light, touch, taste or smell. A hand dryer may feel painful; spinning may feel calming.
Routines & focused interests
Strong preference for sameness, repetitive movements like hand-flapping or rocking (stimming), and deep interest in specific topics.
Early signs parents may notice
Signs often appear before age 3, though some children are identified later — especially girls and children who speak well. A child may:
- Not respond to their name by around 12 months
- Not point at things to show interest by around 14 months
- Not play simple pretend games by around 18 months
- Avoid eye contact or prefer to play alone
- Have delayed speech, or repeat words without using them to communicate
- Get very upset by small changes in routine
- Line up toys or focus on parts of objects (like spinning wheels)
- React strongly to sounds, textures, lights or certain foods
- Lose words or skills they had before — at any age
If you notice these signs, speak to your doctor early. You do not need to wait and see. An early evaluation never harms a child, and early support can help a lot.
Strengths matter too
Autism is not only a list of challenges. Many autistic children and adults show real strengths, such as:
- Excellent memory for facts, routes or details
- Honesty and a strong sense of fairness
- Deep focus and expertise in areas they love
- Visual thinking, pattern spotting and logic
- Loyalty and genuine, direct affection
Building on a child’s interests is one of the best ways to help them learn.
What causes autism?
There is no single cause. Research shows that genetics play a major role, along with factors that affect how the brain develops before birth.
Autism is not caused by bad parenting, a lack of love, a parent’s sins, vaccines, or something a child ate. Parents should never be blamed.
How is autism diagnosed?
- Screening: Many doctors use short questionnaires such as the M-CHAT-R/F at around 18 and 24 months.
- Full assessment: A developmental paediatrician, child psychologist or child psychiatrist observes your child, asks about their development and may use tools such as the ADOS-2.
- Diagnosis & support level: Doctors may describe a support need level (Level 1, 2 or 3) to explain how much day-to-day help a child needs.
- Further checks: Hearing tests and other assessments can rule out other causes and spot co-occurring conditions such as ADHD, anxiety or sleep problems.
A note on words
Some families say “child with autism”; many autistic adults prefer “autistic child”. We use both on this website and respect whatever language your family prefers.
What should I do next?
Read our step-by-step Parent Guide, then explore the therapy series to see what support could help your child.
Video lessons
Step-by-step videos from our Life with Autism Urdu YouTube channel (videos are in Urdu).
Quick tips (Shorts)
3 early signs of autism parents often miss
Free Urdu PDF guides
Download simple Urdu guides for parents, family, teachers and society — and share them on WhatsApp.
Please note: The information on this website is for general education and support. It is not medical advice. Every child is different — please work with a qualified doctor, developmental paediatrician or licensed therapist for assessment and treatment.