mental health diagnosis like controlled substance abuse

During Workshop 2 we discussed what it means to have a mental health diagnosis like controlled substance abuse which is now  Substance Use Disorder in DSM 5. Familiarize yourself with the  criteria needed to be diagnosed with a substance use disorder and  what treatments are available to: 

Through a brief article (no more than 2 pages) explain in your own words how having a mental health diagnosis (ex: Opioid Use Disorder, Marijuana Use Disorder, Nicotine Use Disorder, Stimulant Use Disorder, Sedative Use Disorder, Hallucinogen Use Disorder, Alcohol Use Disorder) can affect an individual when  attempting to obtain a job/employment or even attend to school.