What is Cannabis?
Cannabis (also called marijuana, weed, pot, or THC) is a substance that can affect the brain and body. It may be smoked, vaped, or eaten (edibles), consumed as beverages, or used in concentrated forms. Cannabis products today are often much stronger than those available in previous decades.
Why are Youth at Greater Risk?
The brain continues developing into a person’s mid-20s. Because their brains are still developing, youth may be more vulnerable to the effects of cannabis than adults.
Cannabis use during brain development can affect the development of areas involved in:
- Learning and memory
- Attention and concentration
- Decision-Making
- Emotional Regulation
- Motivation and Goal Setting
Health Risks of Cannabis Use
Mental Health Risks
- Increased anxiety or panic attacks
- Depression symptoms
- Mood changes and irritability
- Increased risk of psychosis in individuals already at risk
Learning & School Performance
- Difficulty concentrating
- Memory challenges
- Reduced academic performance
- Increased absenteeism
- Lower motivation
Physical Health Risks
- Impaired coordination and reaction time
- Increased risk of injury
- Respiratory problems when smoked or vaped
- Nausea and vomiting
- Increased heart rate
What can Caregivers Do?
- Start Conversations Early – talk about cannabis before use becomes an issue. Regular, age-appropriate conversations can help youth understand the risks and feel comfortable asking questions.
- Share Accurate Information – provide factual information about the effects of cannabis on the developing brain, mental health, and safety. Avoid exaggeration, youth are more likely to trust information that isn’t a scare tactic.
- Set Clear Expectations – Communicate family expectations around substance use. Clear, consistent rules and consequences can help reduce the likelihood of youth cannabis use.
- Know the Signs – Pay attention to changes in mood, behavior, friendships, school performance, or interests. Early recognition of concerns can help you respond before problems become more serious.
- Encourage Healthy Activities – Support participation in sports, arts, volunteering, clubs, and other positive social opportunities that promote wellbeing and connection.
- Seek Help If Needed – If cannabis use if affecting a young person’s health, relationships, school performance, or daily functioning, consider speaking with a healthcare provider, counselor, school; support worker, or substance use specialist.
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