Using the assigned case study, students will apply material from the course to describe each of the following:Etiology/Conceptualization: Using the theories related to addiction (biological/genetic, psychological, familial, cultural/social, environmental, etc.) describe the etiology of this individual’s addiction and any co-occurring disorders the individual might be experiencing.Assessment: Describe the screening and assessment methods you would use with this individual and your rationale for choosing these methods.Diagnosis: Describe your diagnostic impressions and rationale (e.g., criteria met by the DSM-5) for substance-related or addictive disorders. Considering that substance use disorders can mimic other disorders, describe one differential diagnosis that is not a substance-related or addictive disorder (i.e., mental health disorder).Treatment: Describe your recommended treatment for this individual including appropriate levels of care (i.e., inpatient, intensive outpatient, outpatient) and any step-down levels. Include culturally-relevant theory-based techniques and interventions for prevention and treatment you would recommend for this individual, including a focus on preventing relapse.You can choose one of these 3 videos to complete the case study.J is for Junkie– Addiction to crack cocaine in Atlanta, GA: