Vaping and Mental Health: How Vaping Can Impact the Teen Brain
By WRVT I March 20, 2025 I Blog
In recent years, vaping has become a popular activity among teens, often seen as the “cool” alternative to smoking cigarettes. However, what many teens do not realize is the impact that vaping can have on mental health, leading to problems that can affect their emotional well-being, behavior, and cognitive function. As vaping use continues to rise, it is important to understand the connection between vaping and mental health and how the habit can be much more harmful than it appears.
Nicotine is a key ingredient in most vape products. Nicotine is a highly addictive substance that can have negative impacts on a developing brain. The teenage brain is still growing and developing and is especially vulnerable to the addictive properties of nicotine. When youth vape, they are exposing their brain to harmful chemicals, including nicotine, which specifically impacts the brain in the areas responsible for learning, memory and emotional regulation.
Nicotine can also play a role in mood instability, which is often a characteristic seen in teens who vape. Studies have shown that nicotine can increase anxiety, stress and depression in youth. For those who are already struggling with these mental health concerns, adding nicotine can make things worse.
One of the most common side effects of vaping for young people is an increase in stress and anxiety. Nicotine stimulates the release of dopamine, which is a neurotransmitter responsible for feelings of pleasure. While this may feel good initially, the feeling eventually wears off, leading to withdrawal symptoms, or the want or need for more. Some common nicotine withdrawal symptoms include irritability and anxiety.
The relationship between vaping and depression is also concerning. Nicotine’s effect on the developing adolescent brain can lead to mood swings, irritability and feelings of sadness, which makes it hard for teens to regulate their emotions. These mood fluctuations make it difficult for young people to manage and cope with stress and life changes, which may make them more vulnerable for more serious mental health issues down the road.
Understanding the relationship between vaping and mental health and its effect on the developing adolescent brain is crucial when encouraging teens to make informed decisions and protect their emotional well-being. With the appropriate support and education, we can help prevent vaping from taking a lasting toll on the mental health of our youth.
Additional Resources:
SAMHSA “Talking with Your Teen About Vaping”: https://library.samhsa.gov/sites/default/files/pep20-03-01-080.pdf
Meg Paraspolo, West River Valley Tobacco Specialist: wrvtprograms@gmail.com: Contact Meg if you feel your child would benefit from additional support in the form of tobacco cessation or resources.
PARENT UP “Why is My Child At Risk for Misusing Drugs and Alcohol?”:
https://parentupvt.org/why-is-my-child-at-risk
Sara Webb, Parent Engagement Specialist; wrvtengaged@gmail.com: Contact Sara for a copy of the “Operation Parent Handbook” which includes info on vaping, nicotine, & mental health.

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Mixed Messages Targeting Youth
You have surely heard of the term, “Mixed Messages”. Our understanding of a mixed message is when someone is giving off a certain feeling or vibe but their actions do not match those feelings or vibes. Someone might say they enjoy spending time with us but when we ask them for attention, they do not show up or give us what we need. Someone may devour a meal we make for them but then communicate that it was the worst meal of their life. We encounter mixed messages daily.
Sometimes, mixed messages are harder to notice than other times and those other times, they can be incredibly obvious. But, did you know there are mixed messages targeted to children? Alcohol and tobacco companies create specific mixed messages of their products, their advertisements, and their product locations within stores to lure youth in, promote their product and make them think that use of their products isn’t unhealthy for them.
Some examples of these types of mixed messages are the location of alcohol beverages in stores. Notice that oftentimes, there are alcoholic beverages directly next to non-alcoholic beverages such as iced tea that you might allow your child(ren) to have. Or how packaging on cases of beer or vape and tobacco products is colorful and eye-catching? This isn’t for you! This is for youth!
Tobacco and alcohol companies use these advertising tactics to attract youth. This is how they ensure future users of their products. They may associate their products with familiar items such as movies, cartoon characters, and celebrities or candy and snacks, making their brand appealing to youth and enticing them to try their products. These tactics reduce youths’ perception of harm when these types of products are directly marketed toward kids making the individual feel that the product must be fun and maybe even good for them.
When adult products are placed next to products that are for anyone to consume, it can be hard to recognize. Be sure to always check the labels on the product you are purchasing for your child(ren). For example, if you are buying an iced tea beverage, double check the can or bottle to make sure it does not state HARD or ALCOHOLIC. Sometimes, it can be hard to notice these details.
Below are some examples of mixed messages. It is important for adults to talk to the youth and young adults in their lives to help them recognize and understand that though the products may seem harmless and fun based on their appearance or placement in a store, they are not.