Key takeaways
- ASD is more commonly diagnosed in boys than in girls, with a ratio of about 4:1.
- Individuals with autism have a higher risk of epilepsy compared to the general population.
- Data from the WHO indicates that approximately 1% of the global population, exceeding 75 million individuals, has autism spectrum disorder.
- ASD is nearly 4 times more common among boys than among girls.
- Data from the CDC shows that approximately 17% of children aged 3 to 17 were identified with developmental disabilities, based on parental reports from 2009 to 2017.
- Children under the age of 2 can be accurately diagnosed with Autism Spectrum Disorder (ASD).
Autism, or Autism Spectrum Disorder (ASD), is a developmental condition that affects how people communicate, interact with others, and experience the world. It is called a "spectrum" because individuals with autism can have a wide range of strengths, challenges, and differences in how they think, learn, and process information.
Common characteristics include difficulties in social communication and interaction, repetitive behaviors, and a preference for routine. The severity of symptoms varies widely, and individuals with autism may have unique strengths and talents. Early intervention and support can significantly improve the quality of life for individuals with autism.
Facts about Autism
- Autism is a developmental disorder characterized by challenges in social interaction, communication, and behavior.
- ASD is a spectrum, meaning individuals with autism can have varying degrees of symptoms, strengths, and challenges.
- According to the CDC, approximately 1 in 54 children in the United States is diagnosed with ASD.
- Early signs of autism often appear before the age of 2, but some children may be diagnosed later.
- ASD is more commonly diagnosed in boys than in girls, with a ratio of about 4:1.
- There is a genetic component to autism, and certain genetic conditions are associated with a higher risk.
- Many individuals with autism prefer the term "neurodiverse" to highlight the diversity of neurological differences.
- People with autism may engage in repetitive behaviors or have specific routines that provide comfort and predictability.
- Some individuals with autism may have difficulty with verbal and non-verbal communication.
- Sensory issues, such as sensitivity to lights, sounds, or textures, are common among those with autism.
- Many individuals with autism may have co-occurring conditions like ADHD, anxiety, or epilepsy.
- Early intervention services, such as speech therapy and behavioral therapy, can be beneficial for children with autism.
- People with autism often have unique talents and abilities, such as exceptional memory or attention to detail.
- Some individuals with autism may prefer alternative communication methods, like visual supports or assistive technology.
- Challenges in understanding social cues and forming peer relationships are common for individuals with autism.
- Autism is a lifelong condition, and support and services are essential for adults on the spectrum.
- Individuals with autism have a higher risk of epilepsy compared to the general population.
How common is Autism Spectrum Disorder?
Data from the WHO indicates that approximately 1% of the global population, exceeding 75 million individuals, has autism spectrum disorder. The prevalence of autism spectrum disorder is reported as 1 in 100 children. Moving into 2023, the CDC reveals that approximately 1 in 36 children in the United States receives a diagnosis of autism.
Frequently asked Questions
Autism statistic by age
Data from the CDC shows that approximately 17% of children aged 3 to 17 were identified with developmental disabilities, based on parental reports from 2009 to 2017. These encompassed conditions like autism, attention-deficit/hyperactivity disorder (ADHD), blindness, and cerebral palsy.
Accurate diagnosis of Autism Spectrum Disorder (ASD) is feasible in children under 2 years old. Early identification allows for timely interventions and support, significantly improving outcomes and enhancing the quality of life for both the child and their family.
Autism statistics by gender
Autism diagnoses are more common in males, sparking debate on whether this reflects an actual sex difference in Autism Spectrum Disorders (ASD) rates or if females might be underdiagnosed. Typically, the prevalence ratio is cited as approximately 4 males diagnosed for every 1 female with ASD.
Want to Learn More?
- Why Flavored CBD Is Low Quality
- Nesas Hemp—the first to receive the Exclusive Tested Safe Seal.
- Foods That Enhance CBDa
- How To Read A Certificate Of Analysis
- Can CBD Oil Help With Candida?
Sources
Autism (WHO). https://www.who.int/news-room/fact-sheets/detail/autism-spectrum-disorders. Accessed 1/22/2024.
Autism Spectrum Disorder (CDC). https://www.cdc.gov/ncbddd/autism/data.html. Accessed 1/22/2024.
Hodges H, Fealko C, Soares N. Autism spectrum disorder: definition, epidemiology, causes, and clinical evaluation. Transl Pediatr. 2020 Feb;9(Suppl 1):S55-S65. doi: 10.21037/tp.2019.09.09. PMID: 32206584; PMCID: PMC7082249.
Alpert, J. S. (2021). Autism: A Spectrum Disorder. The American Journal of Medicine, 134(6), 701–702. doi:10.1016/j.amjmed.2020.10.022
