Question

Given what you know about drug activity in the nucleus accumbens, effects on the synapses and...

Given what you know about drug activity in the nucleus accumbens, effects on the synapses and drug tolerance you will summarize the article and be sure to address the following questions in at least 3 pages:

What does research say about marijuana use?

What are the negative effects of marijuana use?

How does marijuana use affect neurological functioning?

What, if any, medicinal value does marijuana have?

Homework Answers

Answer #1

Studies of marijuana’s impact on the brain structure in humans have shown somewhat conflicting results. Some studies suggest regular marijuana use in adolescence results in altered connectivity and reduced volume in certain regions of the brain which affects a broad range of decision making functions such as memory, learning, and impulse control compared to people who do not use the substance.Other studies have not yet found significant structural differences between the brains of people who do and do not use marijuana.

Medical cannabis or medical marijuana is frequently prescribed by doctors to their patients.Studies have shown that marijuana can help cure insomnia,reduce nausea during chemotheraphy, helps improve appetite and reduces chronic pain in patients.Medical cannabis or medical marijuana can be consumed through capsules,lozenges,tinctures,dermal patches or oral sprays.

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