Jonathan Grayson, PhD, talks about obsessive-compulsive disorder (OCD) and its effects associated with the brain. OCD has two components: learning and biological. OCD sufferers want to be 100% certain and satisfied. There is a part of the brain that responds to uncertainty. Learn how OCD sufferers never feel satisfied or certain and why they continue and repeat their rituals.
For more information about OCD visit Peaceofmind.com and OCDChallenge.com