Birth order effects in autism suggest that a child’s position within the family may influence their chances of developing autism and its characteristics. While the exact mechanisms are not fully understood, researchers have observed some patterns and examples that shed light on this concept.
- Firstborn children: Studies have found that firstborn children may have a slightly higher risk of developing autism than later-born siblings.
- Middle children: Middle children, especially those with an older sibling with autism, might be more likely to display milder autism traits or subclinical features.
- Youngest children: Some research suggests that the youngest children in the family may have a reduced risk of autism, possibly due to shared maternal immune factors or altered parental behaviors.
Birth order effects in autism demonstrate that the sequence of birth within a family may play a role in the occurrence and characteristics of autism. Goally, a tablet-based solution, offers apps and resources for children with autism, including visual schedules, AAC, gamified learning, emotional regulation training, and social skills development, providing valuable support for their daily routines and overall development.
This post was originally published on June 16, 2023. It was updated on July 18, 2023.