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What causes autism spectrum disorder (ASD)?
Is there a single cause of autism?
What causes autistic behavior?
Sep 9, 2019 · Autism spectrum disorder (ASD) is a neurodevelopmental disorder characterized by deficits in social communication and the presence of restricted interests and repetitive behaviors. There have been recent concerns about increased prevalence, and this article seeks to elaborate on factors that may influence prevalence rates, including recent ...
- Examining the Causes of Autism
The research picture regarding the causes for Autism...
- Autism Spectrum Disorder
Autism spectrum disorder (ASD) is a neurological and...
- Examining the Causes of Autism
- Overview
- Symptoms
- Causes
- Risk Factors
- Complications
- Prevention
Autism spectrum disorder is a condition related to brain development that impacts how a person perceives and socializes with others, causing problems in social interaction and communication. The disorder also includes limited and repetitive patterns of behavior. The term "spectrum" in autism spectrum disorder refers to the wide range of symptoms an...
Some children show signs of autism spectrum disorder in early infancy, such as reduced eye contact, lack of response to their name or indifference to caregivers. Other children may develop normally for the first few months or years of life, but then suddenly become withdrawn or aggressive or lose language skills they've already acquired. Signs usua...
Autism spectrum disorder has no single known cause. Given the complexity of the disorder, and the fact that symptoms and severity vary, there are probably many causes. Both genetics and environment may play a role. 1. Genetics.Several different genes appear to be involved in autism spectrum disorder. For some children, autism spectrum disorder can ...
The number of children diagnosed with autism spectrum disorder is rising. It's not clear whether this is due to better detection and reporting or a real increase in the number of cases, or both. Autism spectrum disorder affects children of all races and nationalities, but certain factors increase a child's risk. These may include: 1. Your child's s...
Problems with social interactions, communication and behavior can lead to: 1. Problems in school and with successful learning 2. Employment problems 3. Inability to live independently 4. Social isolation 5. Stress within the family 6. Victimization and being bullied
There's no way to prevent autism spectrum disorder, but there are treatment options. Early diagnosis and intervention is most helpful and can improve behavior, skills and language development. However, intervention is helpful at any age. Though children usually don't outgrow autism spectrum disorder symptoms, they may learn to function well.
Apr 20, 2020 · Height, for example, is influenced by environmental factors like malnutrition. “You can have a genetic underlying factor that puts you at risk, but there may need to be some sort of an ...
Nov 15, 2023 · Autism – also referred to as autism spectrum disorder ̶ constitutes a diverse group of conditions related to development of the brain. About 1 in 100 children has autism. Characteristics may be detected in early childhood, but autism is often not diagnosed until much later. The abilities and needs of autistic people vary and can evolve over ...
Feb 7, 2011 · Conclusion. Autism has been documented to be caused by genetic defects and/or inflammation of the brain. The inflammation could be caused by a wide variety of environmental toxicants, infections, and co-morbidities in individuals genetically prone to the developmental disorder.
