Secondary autism occurs when a child who was previously developing normally starts showing signs of autism later in life. The cause is often unclear, but it may be linked to certain medical conditions or environmental factors. Recently we have identified excessive exposure to screen and major trigger for eveloping autism.
Children with moderate autism face more noticeable difficulties with communication and social interaction. While they may require more support than children with mild autism, they can still live independently with proper help.
Severe autism is the most challenging form, with significant difficulties in communication, socialization, and behavior. These children may have very limited verbal communication and may need extensive support in daily activities.
Not all children with autism experience brain damage. Many children with autism may have average intelligence and can live independently with the right support.
Some children with autism may experience mutism (an inability to speak) or deafness. These children may require alternative forms of communication, such as sign language.