Having a dog might benefit children with autism
Every child with autism is different, which means that having a pet affects every child differently.
A study from 2016 examined dog ownership in families with autistic children, and found that, in general, having a dog helped children with communication, cooperation, and attention span. In many cases, having a dog calmed the child.
According to Autism Speaks, parents should carefully consider getting a pet if their child has autism. A hyperactive dog can have the opposite effect on the child, who may become agitated or stressed.