It has been theorized that maladaptive daydreaming and other maladaptive behaviors can be linked to autism, though more research is needed to fully conclude that. However, it is important to note that it’s not the only potential underlying condition. Maladaptive daydreaming has also been linked to depression, anxiety, dissociation, attention deficit hyperactivity disorder (ADHD), and obsessive-compulsive disorder (OCD).