Ocd And Substance Use Disorders
What Is a Substance Use Disorder? Before examining the relationship between OCD and substance use disorders, we first need to outline what a substance use disorder is. There are two main kinds of substance use disorders: substance dependence and substance abuse. Substance Dependence To be diagnosed with substance dependence, you must have three or more of the following symptoms at any time within the same year: Greatly increased tolerance, meaning that you need more and more of the substance to get the desired effect....