The Brain
THC & The Brain
Motivation and Mood
Long term effects
100

What continues to grow until the age of 25?

Your brain 

100

This chemical in cannabis is responsible for most of its effects on the brain. 

What is THC?

100

Teens who use cannabis often lose interest in things they used to love. 

What is low motivation? 

100

Using cannabis before the age of 25 raises the risk of these long-lasting thinking problems. 

What are memory and cognitive problems? 

200

Which brain skill helps you plan, stay organized, and make good decisions? 

What is Executive Functioning?

200

THC makes it harder for this skill to work. Examples: focusing on school work

What is attention? 

200

Cannabis can make this emotion stronger - feelings of nervousness or jumpy. 

What is anxiety? 

200

Havy uses increase the chance of developing these mood disorders later on. 

What are depression and anxiety? 

300

These circuits help you learn new things and remember schoolwork. 

What are learning and memory circuits? 

300

This is a common effect of cannabis that makes it hard to remember. 

What is short term memory loss?

300

Teens who use cannabis often report feeling disconnected from friends and activities because this social feeling changes. 

What is interest or social connection? 

300
Cannabis raises the risk of this serious condition involving hallucinations or losing touch with reality. 

What is psychosis?

400

Regular cannabis uses as a teen can change this long-term ability. 

What is Brain Development

400

Cannabis can affect this part of your body making you clumsy or off balance. 

What is the motor system?

400

Low mood, sadness, and trouble handling stress can appear after frequent cannabis use. 

What is depression? 

400

Teen cannabis use can increase risk for these two mental illnesses, especially for those with family history. 

What are bipolar disorder and schizophrenia?