Cannabis effects on the teenage brain

Cannabis effects on the teenage brain

Significant due to changes in the endocannabinoid system throughout adolescence.

Endocannabinoid system

A biological system that plays a role in regulating mood, memory, pain, and appetite.

THC

Tetrahydrocannabinol, the main psychoactive compound in cannabis that activates cannabinoid receptors.

Gray matter

The tissue in the brain that contains cell bodies and makes up the cerebral cortex.

White matter

The tissue in the brain that aids communication between gray matter regions.

Cerebral cortex

The outer layer of the brain that processes complex functions such as thought, perception, and memory.

Pruning process

The process during which weaker neural connections are eliminated in the brain, leading to stronger ones.

Impact of cannabis on cognitive skills

Regular cannabis use negatively affects learning and memory tasks.

Cognitive performance improvement

Observed after refraining from cannabis use, indicating potential recovery.

Factors contributing to brain structure changes

May include alcohol use, genetics, environmental influences, and preexisting conditions.