Rett’s autism, more accurately known as Rett syndrome, is a rare neurodevelopmental disorder that primarily affects girls. While it shares some similarities with autism — like challenges in communication and social interaction — it’s actually caused by a genetic mutation, not by the same factors that cause autism spectrum disorder (ASD).
Understanding Rett Syndrome
Rett syndrome often shows up in early childhood, usually between 6 and 18 months of age, after a period of typical development. A child might begin losing skills they once had, such as walking, talking, or using their hands purposefully.
Common signs include:
- Loss of hand function or repetitive hand movements (like wringing or clapping)
- Delays in speech or loss of previously learned words
- Difficulty walking or balance problems
- Slowed growth, especially in the head
- Breathing irregularities and seizures in some cases
While Rett syndrome isn’t autism itself, it can look similar in early stages, which is why it’s sometimes described as “Rett’s autism.” The key difference is that Rett syndrome is linked to a specific gene mutation (MECP2), whereas autism has a range of potential causes.
Support and Therapy for Children with Rett Syndrome
Although there’s currently no cure for Rett syndrome, early intervention and consistent therapy can make a huge difference in a child’s quality of life. Applied Behavior Analysis (ABA) therapy helps children build communication, daily living, and social skills — all at their own pace.
If you’re looking for compassionate, personalized care, Precious Care ABA provides expert in-home ABA therapy and ABA therapy at daycare to support children in their most comfortable environments.
We proudly serve families in New Jersey and Utah, helping children with autism and related developmental challenges reach their fullest potential.
Get started today — because every child deserves the chance to grow, learn, and thrive.
FAQs
What causes Rett syndrome?
Rett syndrome is caused by a mutation in the MECP2 gene, which affects brain development and function. It usually happens spontaneously and isn’t inherited.
Is Rett syndrome the same as autism?
No. Rett syndrome and autism can share similar traits, but Rett is a genetic disorder, while autism is a broader neurodevelopmental condition with multiple possible causes.
Can ABA therapy help children with Rett syndrome?
Yes! ABA therapy can help improve communication, motor skills, and daily routines, giving children with Rett syndrome more independence and confidence.
Sources:
- https://www.mayoclinic.org/diseases-conditions/rett-syndrome/symptoms-causes/syc-20377227
- https://my.clevelandclinic.org/health/diseases/6089-rett-syndrome
- https://www.ncbi.nlm.nih.gov/books/NBK482252/
- https://www.nature.com/articles/s41572-024-00568-0
- https://www.childrenshospital.org/conditions/rett-syndrome
