Informed Families Catalyst

Study: Kids Who Vape Are More Likely to Use Marijuana

Posted by Informed Families on September 12, 2022 at 8:59 AM

A 2016 survey found that about 10 million Americans vaped regularly. Nearly half of those were under the age of 35, with 18-24-year-olds the most frequent users. In 2018, over three million high school students and 570,000 middle school students reported they were using e-cigarettes, according to the CDC. And the trend is rising: In 2021, the Centers for Disease Control and Prevention (CDC) reported that one in nine high school students said they had vaped in the past month.


Not safe at all

Now a new study suggests that teens who use e-cigarettes are over three times more likely to go on to use marijuana than those who don’t.

The study, published last month in the journal JAMA Network Open, showed that adolescents who had never used marijuana at the beginning of the study were 3.2 times more likely to use cannabis if they also reported vaping nicotine products in the previous year.

Young people may think that vaping is the safer way to consume marijuana. Still, according to the non-profit group Partnership to End Addiction, “one of the ingredients present in many marijuana vapes has been liked to a wave of illnesses and deaths impacting people of all ages across the U.S.”

Teens and marijuana

In addition, according to the CDC, “Unlike adults, the teen brain is actively developing and often will not be fully developed until the mid-20s. Marijuana use during this period may harm the developing teen brain.”
Among the negative effects of marijuana use for this age group are:

  • difficulty thinking and problem solving
  • problems with memory and learning
  • impaired driving
  • and the potential for addiction

Even without the added danger of vaping marijuana, studies have shown that nicotine use among adolescents can impair brain development, memory, and learning, permanently alter brain chemistry, and damage the lungs.

Spot the signs

It can be hard to tell whether your teen is vaping marijuana because there’s usually no telltale odor, but physical signs include:

  • bloodshot eyes
  • increased appetite
  • changes in behavior and mood
  • changes in friends
  • loss of interest in previously enjoyable activities

If you suspect your teen is vaping, whether nicotine or marijuana, the best approach is to talk to your kids, reasonably, and often, calmly presenting the facts.

Topics: parenting, marijuana, teenagers, teens, drugs, vaping

About Us

We teach people how to say no to drugs and how to make healthy choices. To reduce the demand for drugs, Informed Families has focused its efforts on educating and mobilizing the community, parents and young people in order to change attitudes. In this way we counteract the pressures in society that condone and promote drug and alcohol use and abuse. The organization educates thousands of families annually about how to stay drug and alcohol free through networking and a variety of programs and services .

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