Marijuana Use and College Dropouts

Prevalence: A significant portion of college students use marijuana, with studies showing nearly 40% reporting use and over 26% using it on campus.
Academic Performance: Research consistently finds a negative association between marijuana use and academic performance. Heavy users tend to have lower GPAs, skip more classes, and experience longer graduation times.
Early Use Matters: Marijuana use during the first year can negatively impact academic outcomes throughout college, affecting GPA and graduation timelines.

Cognitive Function Impairment: Heavy marijuana use, particularly during young adulthood when the brain is still developing, can impair memory, learning, and information processing – all crucial for academic success.
Mental Health Risks: Chronic marijuana use has been linked to an increased risk of mental health issues like anxiety and depression, which can further hinder academic performance.

Demographic factors: Students with higher spending money, less frequent religious attendance, and a history of substance use are more likely to use marijuana.
Behavioural Correlations: College students who are white, male, single, in fraternities/sororities, non-athletes, non-religious, smoke cigarettes, or engage in heavy drinking are more likely to use marijuana.

GPA and Academic Performance: Studies show a clear link between marijuana use and lower GPAs. The more frequently students use marijuana, the lower their GPA tends to be.
Class Attendance and Graduation Rates: Frequent marijuana use can lead to skipping classes, impacting overall attendance and potentially jeopardising academic progress. Heavy users may also experience delays in graduation due to marijuana-related academic struggles.

Delayed Graduation and Dropout Rates: Heavy marijuana use during college is associated with delayed graduation or dropout. The impact of marijuana use on academic progress can make it difficult to complete degree requirements on time.
Structural Changes in the Brain: Long-term, heavy use can lead to changes in brain structure, potentially affecting functions like memory, attention, and information processing – all critical for academic success.

Prevention Measures:
- Educational campaigns to dispel myths and promote informed choices about marijuana use.
- Counselling services to address substance abuse concerns.
- Peer support programs to create a safe space for students to discuss marijuana use.
- Clear campus policies regarding substance use to discourage excessive marijuana use.
Early Intervention Programs:
- Screening and assessment to identify students struggling with marijuana use.
- Counselling and therapy to explore substance use and develop coping mechanisms.
- Referrals to treatment for students needing additional support.
- Collaborative support networks with community organisations to offer a wider range of resources.