“Autism spectrum disorder is a neurological and developmental disorder that affects how people interact with others, communicate, learn, and behave,” according to the National Institute of Mental Health. Autism is not considered a mental health disorder and be diagnosed at any age.

Kanye West reveals that he has autism, and was misdiagnosed with bipolar disorder in a recent podcast interview.

West said he was misdiagnosed with bipolar disorder in the past and actually has autism—which is estimated to affect about 1 in 45 adults in the United States.