Autism spectrum disorder (ASD) is a developmental disability caused by differences in the brain. Some people with ASD have a known difference, such as a genetic condition. Other causes are not yet known. Scientists believe there are multiple causes of ASD that act together to change the most common ways people develop.
A common question after an autism diagnosis is what is the cause of autism. We know that there's no one cause of autism. Research suggests that autism develops from a combination of genetic and nongenetic, or environmental, influences. These influences appear to increase the risk that a child will develop autism.
Does The Father Or Mother Carry The Autism Gene? Autism was always thought to have a maternal inheritance component, however, research suggests that the rarer variants associated with the disorder are usually inherited from the father.
Advances in diagnostic capabilities and greater understanding and awareness of autism spectrum disorder seem to be largely driving the increase, the Rutgers researchers said. But there's probably more to the story: Genetic factors, and perhaps some environmental ones, too, might also be contributing to the trend.
There is no consensus on whether autism is a form of brain damage. Some researchers believe that autism is caused by a combination of genetic and environmental factors, while others argue that it is a result of brain damage.
There are many myths about what causes autism. Over the years, scientists have debunked many of these myths. The claim that MMR vaccines or childhood neglect are responsible for autism is not based on medical science.
It's something you're born with. Signs of autism might be noticed when you're very young, or not until you're older. If you're autistic, you're autistic your whole life. Autism is not a medical condition with treatments or a "cure".
ASD occurs in all racial, ethnic, and socioeconomic groups. It is more than 4 times more common among boys than among girls.
It is estimated that 1 in 100 people in Australia have Autism. In 2018 there were 205,200 Australians with Autism, a 25.1% increase from the 164,000 in 2015 (Source: ABS SDAC 2018– Autism in Australia). This means that if you have Autism you are not alone.
Having a family health history of ASD makes you more likely to have a child with ASD, or to have ASD yourself. If you have a child with ASD, you are more likely to have another child with ASD, especially if you have a daughter with ASD or more than one child with ASD.
Autism is a disability under the ADA. Some adults and children with autism can access Social Security benefits, including disability benefits and Supplemental Security Income (SSI). Continue reading to learn more about autism and available disability benefits.
ADHD is not on the autism spectrum, but they have some of the same symptoms. And having one of these conditions increases the chances of having the other. Experts have changed the way they think about how autism and ADHD are related.
High levels of stress during pregnancy may also be connected to autism in children. This connection appears to have the most impact when the parent experiences stress between weeks 25 and 28 of pregnancy.
A routine prenatal ultrasound can identify early signs of autism, study finds. Summary: A routine prenatal ultrasound in the second trimester can identify early signs of Autism Spectrum Disorder (ASD), a new study has found.
Certain genetic variants are linked to a higher chance of a child being somewhere on the spectrum. Also, it takes fewer variants to predispose a boy to developing autism than it does a girl.
Research shows that autism can indeed run in families. If you already have one child with ASD, you have a 1 in 5 chance of your next child developing autism. If you have more than one child with ASD, the odds of having another child with ASD are even higher.
Sporadic changes in genes known as mutations may also boost the chances of autism occurring in children. Exposure to various chemicals - When a pregnant woman is exposed to specific chemicals before giving birth, it could raise the child's risk of getting autism.
Summary. Determining pregnancy-related risk factors for autism is an ongoing area of research. Some risk factors have more evidence of an association than others. Taking certain antiepileptic drugs, being older parents, having a preterm birth, and developing gestational diabetes are believed to be risk factors.
Social anxiety – or extreme fear of new people, crowds and social situations – is especially common among people with autism. In addition, many people with autism have difficulty controlling anxiety once something triggers it.
The behavioral symptoms of autism spectrum disorder (ASD) often appear early in development. Many children show symptoms of autism by 12 months to 18 months of age or earlier.
Recent studies have shown that autism can be detected during pregnancy as early as the second trimester. Early detection of the disorder can help us to get prepared and treat the disease as early as possible.
Autism is not a mental health problem. It's a developmental condition that affects how you see the world and how you interact with other people. Just like anyone else, autistic people can have good mental health. However, people with autism do often experience mental health problems.