Family support
Is your teen vaping? Signs, health risks, and what parents can do
Vaping among adolescents has created a new generation of nicotine-dependent young people. Devices are easily concealed (resembling USB drives, pens, or phone cases), odor is minimal, and the nicotine concentrations in many vape products are extraordinarily high — a single JUUL pod contains as much nicotine as 20 cigarettes. Many parents have no idea their teen is vaping until dependence is well established.
Signs your teen may be vaping
Physical signs include increased thirst and dry mouth (propylene glycol in vape liquid is dehydrating), frequent nosebleeds, new or worsening cough, decreased caffeine sensitivity, mouth sores or irritation, and for heavy users, shortness of breath. Behavioral signs include unfamiliar devices or chargers (small, USB-like objects), sweet or fruity smells on clothing or in their room, increased secrecy around phone and belongings, irritability and restlessness when they cannot access their device (withdrawal), declining athletic performance, and new peer group or social changes.
Health risks for teens
The adolescent brain is still developing until approximately age 25, and nicotine exposure during this period causes lasting changes to brain regions governing attention, learning, and impulse control. Nicotine addiction in adolescence is associated with increased risk of lifelong nicotine dependence, increased susceptibility to addiction to other substances, impacts on cognitive development, anxiety and mood disorders, and lung damage from inhaled chemicals (the long-term effects of vaping on lungs are still being studied, but EVALI — e-cigarette/vaping-associated lung injury — has caused hospitalizations and deaths).
How to talk to your teen
Approach with curiosity rather than accusation: "I've been reading about vaping and I'm curious what you know about it" opens a conversation better than "Are you vaping?" Ask what they know and what their friends do before sharing your concerns. Avoid lecturing — adolescents tune out lectures. Share specific health information rather than generalized fear. If they are already vaping, avoid punishment as a first response — it drives the behavior underground. Instead, acknowledge that nicotine addiction is real and difficult, and offer support in quitting.
Treatment options
Nicotine replacement therapy (patches, gum, lozenges) can help manage withdrawal, though these products are designed for adults and should be used under medical supervision in teens. The Truth Initiative offers a free text-based quitting program for teens (text DITCHVAPE to 88709). Behavioral counseling with a therapist experienced in adolescent substance use can address the psychological aspects. Talk to your teen's pediatrician about the best approach for their specific situation.