Autism spectrum disorder shares many symptoms with other mental health disorders, and comorbid disorders such as mood and anxiety disorders are common, making the diagnostic process challenging. We aimed to explore the diagnostic accuracy of two standard autism spectrum disorder diagnostic instruments and to identify those behavioral items that…

This article defines the term twice-exceptional as being gifted (highly able) and having challenges with learning or physical disabilities. The focus is on understanding these children, who are brilliant in one way but at the same time in some situations are at risk. The biggest challenges they face are misunderstanding and misdiagnosis. This…

Most adults on the autism spectrum have co-occurring mental health conditions, creating a high demand for mental health services -- including psychotherapy -- in autistic adults. However, autistic adults have difficulties accessing mental health services. The most-reported barriers to accessing treatment are therapists' lack of knowledge and…

Objective: Tobacco smoking and ADHD frequently co-occur. So far, the bulk of research on the ADHD-smoking comorbidity has been done in children with ADHD and nonclinical adult samples. To assess smoking habits in adults with ADHD, the authors used the Fagerstrom Test for Nicotine Dependence (FTND). Method: In 60 adult outpatients, with an ADHD…