Cannabis and Youth | Vermont Department of Health
Source: http://healthvermont.gov/alcohol-drugs/lets-talk-cannabis/cannabis-and-youth
Archived: 2026-04-23 17:15
Cannabis and Youth | Vermont Department of Health
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Cannabis and Youth
Let's Talk Cannabis
Cannabis and Youth
Parents and Mentors
Cannabis, Pregnancy and Breastfeeding
Cannabis and Adults
Cannabis Information for Health Care Providers
It is illegal for anyone under age 21 to use or possess cannabis (marijuana, hashish, weed, pot, etc.) in Vermont. Using cannabis can negatively affect brain development and impair your judgement and coordination. Different forms of cannabis can have very different levels of THC and can cause severe reactions.
Is cannabis dangerous?
Like cigarettes, smoking cannabis is harmful to the lungs. The smoke from cannabis has many of the same toxins and chemicals found in cigarette smoke and, when inhaled, can increase your risk of developing lung problems. The additives, tools and high temperatures used for vaping cannabis may expose you to toxic substances, which may cause serious lung injury. The brain does not finish developing until the mid-20s, and cannabis use before that time can interfere with brain development.
People that engage in prolonged, high-dose (near daily) cannabis may be at risk of
cannabinoid hyperemesis syndrome (CHS)
which causes repeated episodes of severe nausea, vomiting and abdominal pain. Because these symptoms are also associated with other serious medical issues, people experiencing them should seek medical treatment. Instances of CHS and cannabis poisonings have been
increasing in Vermont
.
Is cannabis stronger than it used to be?
The way cannabis is grown has changed and some plants now have higher levels of tetrahydrocannabinol (THC). High levels of THC can lead to cannabis poisoning, especially with edibles, like cookies.
What are the health risks of consuming cannabis?
RIsks drop-down: In addition to interfering with brain development, regular cannabis use has been linked to anxiety, depression and suicide, especially for teens with a family history of mental illness. Cannabis use increases the risk of schizophrenia, although it is not common. The more cannabis you use, the higher the risk. Using cannabis as a teen can lead to cannabis dependence and increase your risk for using or abusing other substances and illegal drugs.
People that engage in prolonged, high-dose (near daily) cannabis may be at risk of
cannabinoid hyperemesis syndrome (CHS)
which causes repeated episodes of severe nausea, vomiting and abdominal pain. Because these symptoms are also associated with other serious medical issues, people experiencing them should seek medical treatment. Instances of CHS and cannabis poisonings have been
increasing in Vermont
.
Why is it illegal for teens to use cannabis?
Your brain is still developing. Using cannabis regularly in your teens and early 20s may lead to physical changes in your brain. Research shows that when you use cannabis your memory, learning, and attention are harmed. Some studies suggest a permanent impact as well.
Are there long-term risks to cannabis?
The harmful effects of cannabis on your brain may impact your educational and professional goals and how successful you are in life.
What happens to people who are underage found possessing cannabis?
Penalties vary. If you are found to possess even 1 ounce or less of marijuana or 5 grams or less of hashish, you may be found guilty of a civil violation. You may be referred to the Court Diversion Program and could be required to enroll in the Youth Substance Abuse Safety Program. Failure to complete the program successfully will result in fines and a driver’s license suspension.
Your Amazing Brain
What Can Weed Do To Your Developing Brain?
What Can Weed Do To Your Developing Brain?
Cannabis fact sheets
Cannabis and Youth
Cannabis Information for Parents and Mentors
Cannabis and Pregnancy/Breastfeeding
Cannabis and Adults
Cannabis Information for Providers
More Information
Cannabis use in Vermont
Visit ParentUp for more tips on talking with your child about cannabis
Get help for you or someone you know
Contact Us
Substance Use Programs (DSU)
Vermont Department of Health
280 State Drive
Waterbury, VT 05671-8340
802-651-1550
[email protected]
Topics:
Adolescent Health
|
Brain Health
|
Cannabis
Last Updated:
January 13, 2026
Skip to main content
MENU
x
CLOSE
Translations for you
Cannabis and Youth
Let's Talk Cannabis
Cannabis and Youth
Parents and Mentors
Cannabis, Pregnancy and Breastfeeding
Cannabis and Adults
Cannabis Information for Health Care Providers
It is illegal for anyone under age 21 to use or possess cannabis (marijuana, hashish, weed, pot, etc.) in Vermont. Using cannabis can negatively affect brain development and impair your judgement and coordination. Different forms of cannabis can have very different levels of THC and can cause severe reactions.
Is cannabis dangerous?
Like cigarettes, smoking cannabis is harmful to the lungs. The smoke from cannabis has many of the same toxins and chemicals found in cigarette smoke and, when inhaled, can increase your risk of developing lung problems. The additives, tools and high temperatures used for vaping cannabis may expose you to toxic substances, which may cause serious lung injury. The brain does not finish developing until the mid-20s, and cannabis use before that time can interfere with brain development.
People that engage in prolonged, high-dose (near daily) cannabis may be at risk of
cannabinoid hyperemesis syndrome (CHS)
which causes repeated episodes of severe nausea, vomiting and abdominal pain. Because these symptoms are also associated with other serious medical issues, people experiencing them should seek medical treatment. Instances of CHS and cannabis poisonings have been
increasing in Vermont
.
Is cannabis stronger than it used to be?
The way cannabis is grown has changed and some plants now have higher levels of tetrahydrocannabinol (THC). High levels of THC can lead to cannabis poisoning, especially with edibles, like cookies.
What are the health risks of consuming cannabis?
RIsks drop-down: In addition to interfering with brain development, regular cannabis use has been linked to anxiety, depression and suicide, especially for teens with a family history of mental illness. Cannabis use increases the risk of schizophrenia, although it is not common. The more cannabis you use, the higher the risk. Using cannabis as a teen can lead to cannabis dependence and increase your risk for using or abusing other substances and illegal drugs.
People that engage in prolonged, high-dose (near daily) cannabis may be at risk of
cannabinoid hyperemesis syndrome (CHS)
which causes repeated episodes of severe nausea, vomiting and abdominal pain. Because these symptoms are also associated with other serious medical issues, people experiencing them should seek medical treatment. Instances of CHS and cannabis poisonings have been
increasing in Vermont
.
Why is it illegal for teens to use cannabis?
Your brain is still developing. Using cannabis regularly in your teens and early 20s may lead to physical changes in your brain. Research shows that when you use cannabis your memory, learning, and attention are harmed. Some studies suggest a permanent impact as well.
Are there long-term risks to cannabis?
The harmful effects of cannabis on your brain may impact your educational and professional goals and how successful you are in life.
What happens to people who are underage found possessing cannabis?
Penalties vary. If you are found to possess even 1 ounce or less of marijuana or 5 grams or less of hashish, you may be found guilty of a civil violation. You may be referred to the Court Diversion Program and could be required to enroll in the Youth Substance Abuse Safety Program. Failure to complete the program successfully will result in fines and a driver’s license suspension.
Your Amazing Brain
What Can Weed Do To Your Developing Brain?
What Can Weed Do To Your Developing Brain?
Cannabis fact sheets
Cannabis and Youth
Cannabis Information for Parents and Mentors
Cannabis and Pregnancy/Breastfeeding
Cannabis and Adults
Cannabis Information for Providers
More Information
Cannabis use in Vermont
Visit ParentUp for more tips on talking with your child about cannabis
Get help for you or someone you know
Contact Us
Substance Use Programs (DSU)
Vermont Department of Health
280 State Drive
Waterbury, VT 05671-8340
802-651-1550
[email protected]
Topics:
Adolescent Health
|
Brain Health
|
Cannabis
Last Updated:
January 13, 2026