The Neuroanatomy and Physiology Study of Marijuana Affected Organ on Mentally-ill Patient

Marijuana, known for its psychoactive effects, has increasingly been linked to mental health disturbances. This study aims to explore the neuroanatomical and physiological changes in specific brain organs of mentally ill patients under the influence of marijuana. Neuroimaging and biochemical analysis were conducted on 30 patients diagnosed with cannabis-induced psychotic disorder using fMRI and serum neurotransmitter assays. Results showed significant volumetric reduction in the hippocampus (mean decrease: 12.4%, SD: 3.2%), enlargement of the amygdala (mean increase: 9.8%, SD: 2.7%), and altered dopamine levels (elevated by 45.7%, SD: 6.4%) compared to the control group. These findings indicate substantial modifications in brain morphology and neurotransmission pathways. The study highlights the necessity of targeted neuropsychiatric interventions and policy reforms on marijuana use in mental health populations.