What is autism, and why does it look so different in different people?

Does autism just mean not wanting to talk?

No. Some autistic people talk a great deal and really want friends. What’s hard for them is picking up hints, taking turns in conversation or handling busy, complicated situations. Others communicate mainly through pictures, gestures or communication aids. How much someone talks tells you very little.

Autism is a neurodevelopmental condition. It shows up in two main areas: social communication and interaction, and more fixed patterns of behaviour, routines or interests. Working out whether someone is autistic means looking at how they’ve developed since childhood and how these traits affect their life. If someone has only recently started withdrawing or feeling exhausted, there may be another explanation.

Asperger syndrome is an older diagnostic name. Today it’s generally included within the autism spectrum. You’ll still see it in older reports and books, and some people still use it to describe themselves. Being grouped under one name doesn’t mean everyone has the same experiences or needs.

⤢

Section sources [1] [2]

Why can some people hold down a job while others need a lot of care?

“Spectrum” means experiences and needs vary enormously. Someone who speaks fluently may still struggle to plan meals, pay bills or cope with sudden changes. Someone who needs help to communicate still has their own thoughts and preferences. Look at each area separately rather than ranking the whole person by one ability.

The same task can go smoothly when the instructions are written down and it’s quiet, and fall apart when it’s explained on the fly and keeps getting interrupted. The conditions matter as much as the person. When you want to help, ask: “How far can you get on your own? Where does it stop being clear?”

Nobody has to show a special talent before their needs count. Some people have a remarkable memory; others have no standout skill at all. Either way, they can ask for the help they need. Parents can look separately at learning, eating and sleeping, communication and doing things independently, rather than focusing only on grades.

Section sources [1]

How do you get past “they just won’t do it”?

If a child won’t go into the dining hall, ask whether it’s the noise, the smell, the queue, the food or the other kids. If an adult avoids phone calls, ask whether it’s hard to put an answer together on the spot, and whether a text would be easier. These are starting points for asking, not answers. One behaviour on its own won’t tell you the reason.

Routines and interests work the same way. Ask what the usual order helps with, and which change worries them most. If an interest helps them relax, keep it. If it’s cutting into sleep or taking over shared space, agree on specific arrangements. There’s no need to ban the whole thing.

If someone’s behaviour changes suddenly, check for pain, poor sleep or being left out by others. Having a diagnosis doesn’t mean every new health or day-to-day problem should be put down to autism.

Section sources [3] [4] [5] [6]

What if this sounds a lot like you?

Start by writing down a few things that have happened again and again over a long time and really affect your life. Note roughly when they started and where they’re hardest. Anxiety and attention difficulties can look similar, and sometimes they come together with autism, so it takes a proper assessment to tell them apart.

If you want to find out more, contact a local hospital or service with experience in autism assessment. Ask what ages they see, how the process works and what to bring. Take any childhood records you have, and if you don’t have any, just say so. Our article on self-tests and assessment covers how to choose a questionnaire and what the scores mean.

Section sources [7] [1]

What can help before there’s a diagnosis?

Pick the one thing that’s causing the most trouble right now. If spoken plans keep slipping through, ask for them in writing too. If lunchtime at school is unbearable, ask the teacher how the canteen and the queue work. You don’t need to understand all the terminology before you’re allowed to raise a practical problem.

Afterwards, ask whether it helped, and adjust if it didn’t. Formal support services may need a diagnosis or have other conditions, so check those separately. But how your family talks to each other and plans rest time is something you can start working on together now.