What is autism spectrum disorder? Autism, or autism spectrum disorder, refers to a range of conditions characterized by challenges with social skills, repetitive behaviors, speech and nonverbal communication, as well as by unique strengths and differences.
What is OCD? Obsessive Compulsive Disorder (OCD) is a disorder of the brain and behavior. OCD causes severe anxiety in those affected. OCD involves both obsessions and compulsions that take a lot of time and get in the way of important activities the person values. Here is one way to think about what having OCD is like:
Even though the brains of those with OCD do differ, it's not as simple as saying that your brain causes your disorder. Lifestyles and experiences still contribute to OCD symptoms, and the disorder itself can be reduced without even altering your brain.CD and the Brain. Though it is as yet unknown precisely why obsessive compulsive disorder (ocd) occurs, a number of theories exist. Studies of the brains of those with OCD show certain activities that differ from the brains of people without OCD.