OCD Test – Yale-Brown Obsessive Compulsive Scale (Y-BOCS) This self-rating scale is designed to assess the severity and type of symptoms in patients with OCD. Instructions: Read each question below carefully.  The first 5 questions relate to obsessive thoughts, the last 5 questions relate to compulsive behaviours. Select an answer based on the average occurrence of each … Continue reading OCD Test – Yale-Brown Obsessive Compulsive Scale (Y-BOCS)