Which statement is true regarding autism spectrum disorder?

The statement regarding autism spectrum disorder that is true is that it can be diagnosed at any age. Autism spectrum disorder (ASD) manifests in a variety of ways and can be identified in individuals throughout their lifespan, from early childhood to adulthood. While early diagnosis is encouraged as it allows for timely interventions, many individuals are diagnosed later in life when they may encounter challenges and seek assessments.

Other statements contain misconceptions. The notion that autism only affects boys does not hold true, as it can affect individuals of any gender, although it is more frequently diagnosed in boys. Suggesting that all individuals with autism are the same overlooks the diversity of characteristics and abilities within the spectrum; ASD presents in varying degrees with unique individual experiences. Finally, the assertion that there is one type of autism is inaccurate, as autism consists of a spectrum of disorders, indicating a range of presentations and different types of autism classified under this umbrella.