There are not any known causes of Autism. Autism cannot be prevented and it is a condition that manifests in a person's genetic make-up. People suffering from Autism can fall in a broad range of spectrum.
Autism is thought to be a result of genetic factors, although some environmental factors such as taking certain antidepressants during pregnancy has been linked with Autism we don't know for certain if this causes Autism. There is absolutely nothing wrong with having an autistic child, perhaps rather than trying to avoid having an Autistic child you should learn more about Autism and work on accepting Autistic people to reduce prejudice towards Autism.
A person cannot 'get' autism - it's not a disease that you aquire, you are born autistic. There is nothing that can be done to prevent someone from being born autistic, and no reason to try to prevent this either.
As of right now, it is not known how to prevent autism because the exact cause is unknown. Early Intervention once a diagnosis has been obtained is the best chance right now.
No, Macy Gray does not have autism, although she does shows for autism causes.
The mutation that causes Autism is a rare genetic mutation. There are three different genes that are linked to the cause of different disorders on the Autism Spectrum.
Autism is inborn. They haven't figure out what causes autism yet.
There are no "real" causes of autism yet, but there are theories. Autism is a disease rarely found in newborn babies that disable the child's language development and they often have trouble communicating.
Autism is a neurological difference and like any other variation in humankind it comes as a result of genetics. Autism is caused by various genes or genetic mutations, but past that we can't be certain what causes a person to be Autistic.
Cancer and autism diseases
Autism is not a disease, Autism is a neurological difference - a difference in a persons brain and how their brain works. There is a strong genetic factor but we don't yet know the exact causes of Autism.
Unknown at this time.
No one is really certain what causes autism but you can be fairly certain that dirty toilet seats do not.
Dallas Rocks Against Autism was an event held in 2009 to raise money for Autism related causes. Although it should be noted that 'against autism' is a negative message, no one should be against autism as that means you're against Autistic people.
"There has been little success in identifying a cause for autism. Most theories bend toward genetics, suggesting that autism is handed down. The remaining theories have pursued child immunizations."
It cannot be acquired sexually. However, it can be inherited genetically. While all direct causes for autism are not completely known, there are some studies that indicate that parent with particular autism or autism-like symptomology can contibute to the likelihood that autism will surface in their children, thus establish a possible link to inheritability of autism or autism spectrum disorders. There are links to reelin gene mutations that also give rise to autism as well.