How Methamphetamine Abuse Affects Spousal Relationships relay a great deal of extremely relevant information about Methamphetamines and the destruction is causes on families. Much of the information also focuses on the pattern of behaviors that brings destructive traits to a spousal relationship and how substance abuse plays a role in those relationships. The information shared here is vital for victims of the people who use drugs. This research project is considered to be some of the most important pieces of literature about drug abuse today.