Researchers seek answers of brain on (legal) cannabis

For those suffering depression or anxiety, using cannabis for relief may not be the long-term answer.

That’s according to new research from a team at Colorado State University seeking scientific clarity on how cannabis — particularly chronic, heavy use — affects neurological activity, including the processing of emotions. 10501634_10152483771078046_6376046067124349017_n

Researchers led by Lucy Troup, assistant professor in the Department of Psychology, have published a study in PeerJ describing their findings from an in-depth, questionnaire-based analysis of 178 college-aged, legal users of cannabis. Recreational cannabis became legal in Colorado in 2014. Since then, seven other states have enacted legalization for recreational use, while many others allow medical use.

“One thing we wanted to focus on was the significance of Colorado, the first state to legalize recreational cannabis, and its own unique population and use that occurs here,” Troup said.

Through the study, which was based solely upon self-reported use of the drug, the researchers sought to draw correlations between depressive or anxious symptoms and cannabis consumption.

They found that those respondents categorized with subclinical depression, who reported using the drug to treat their depressive symptoms, scored lower on their anxiety symptoms than on their depressive symptoms – so, they were actually more depressed than they were anxious. The same was true for self-reported anxiety sufferers: they were found to be more anxious than they were depressed. MORE HERE

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