Signs of Autism Spectrum Disorder in Children with Down Syndrome

Signs and symptoms of Down syndrome is fairly easy to detect especially since there are specific physical characteristics of the disorder. But what if there is also a diagnosis of autism?

Studies show that 5 to 39% of children with Down syndrome are also on the autism spectrum. There are overlaps in some of the symptoms which delays the signs and symptoms of autism. This observation is slowly growing and informing parents and educators  to observe for specific signs and symptoms.

It is possible that educators and therapist may be the first to notice that children with Down syndrome also display characteristics that are similar to autism.

Why is it important?

According to authors Margaret Froehlke and Robin Zaborek from the book, When Down Syndrome and Autism Intersect, The education approach in both Down syndrome and autism will be different than for children with a single diagnosis of Down syndrome including accommodations and writing the IEP. Teaching strategies will also differ. Teaching a student with Down syndrome who require tactile demonstrations, simple directions, and immediate feedback will now require concrete language, social stories, the use of few choices and the use of concrete language.

The importance of getting the diagnosis
Most often children with Down syndrome are treated for the characteristics of having Down syndrome which overlooks giving children the appropriate treatment for Autism such as social skills and sensory issues. A child or young adult with both diagnosis will likely experience aggressive behaviors, meltdowns, and show signs of regression during their early development. The following are signs and symptoms to look for in your child, or student:
  • Hand flapping
  • Picky eater
  • Echolalia
  • Fascination with lights
  • Staring at ceiling fans
  • History of regression
  • Head banging
  • Strange vocalization
  • Anxiety
  • Seizure Disorder

Signs of overlap include:

As the student gets older, there may be ongoing issues with sensory disorders and transitions leading to meltdowns

Additional Resources:

Autism and Meltdown Resources

Printable Down Syndrome Fact Sheet

 

Reference

When Down Syndrome and Autism Intersect: A Guide to DS-ASD for
Parents and Professionals

By Margaret Froehlke, R. N. & Robin Zaborek, Woodbine House, 218 pp.

Updated 1/12/2021

Sensory Eating is not Picky Eating

Published by: Speaking of Autism

I want you to imagine that you are a kid once again, maybe ten or eleven years old. You are sitting down in the evening with your family for dinner. The table is set, and your parents bring out what will be tonight’s entree: a cut of cold, raw chicken breast. It’s slimy pink mass slides onto the plate in front of you, and soon after your whole family is chowing down on the raw cuts of meat. You can’t stand to even watch anyone else eat the raw chicken, let alone fathom yourself choking it down. Yet, despite the very real disgust and aversion you feel towards the raw chicken breast, somehow it’s you who are strange for not wanting to eat it. Maybe you’re called “picky” or told that you simply need to and just learn to enjoy raw chicken like everyone else. Maybe you go hungry every night at dinner because the only thing being served are items as aversive as the cuts of raw chicken. Click here to read the rest of the story.

Rethinking Autism and “Picky Eating”

Published by: Thinking Person’s Guide to Autism
Written by: “Seeking Sara”

For as long as I can remember, I’ve been ashamed of what I do and don’t eat. The stigma of being a “picky eater” has followed me my whole life, bringing comments (and no small amount of exasperation) from family, friends, wait staff, and strangers.

I’ve recently been examining why I struggle with certain foods, and have come to the same conclusion as I have with much of my post-autism-diagnosis self-exploration: I’m actually incredibly strong, and my experiences are real and valid.

Why am I so “picky”? Well, if you could experience my senses for a few hours, I bet you’d be more understanding, less judgmental, and I’m fairly certain you’d stop using the word “picky” pretty quickly.

Often times, I want desperately to like a food, to be able to order anything at random, or to just eat whatever is put in front of me without hesitation. But for me, food is almost always a relentlessly overpowering experience. Click here to read the rest of the story.

RESOURCES

4 techniques for picky eaters with autism

8 secret strategies for sensory issues with food

Autism and food issues

Encouraging picky eaters to try new food

How to help your child with autism overcome picky eating

Mealtime and children on the autism spectrum: Beyond picky, fussy, and fads

Picky vs. problem eater: A closer look at sensory processing disorder

The picky eater

When your child with autism is a picky eater

Why children with autism struggle with eating