If your teen is drinking and using marijuana, or you’re noticing warning signs, get clear, practical next steps for how to talk with them, set rules, and respond in a calm, effective way.
Share what you’re seeing, how often it may be happening, and how concerned you are right now. You’ll get personalized guidance focused on warning signs, consequences, communication, and what to do next.
Parents often feel unsure whether they’re seeing experimentation, a growing pattern, or something more serious. Teen alcohol and marijuana use can affect judgment, mood, school performance, driving safety, sleep, and family trust. This page is designed to help you respond without overreacting or minimizing what’s happening, so you can take informed steps based on your teen’s behavior and your level of concern.
Irritability, secrecy, sudden defensiveness, loss of interest in usual activities, or noticeable shifts in motivation can be signs your teen is using alcohol and marijuana.
Falling grades, skipped classes, missed curfews, poor follow-through, or repeated excuses may point to teen drinking and marijuana use becoming a bigger issue.
Smell on clothing, red eyes, unusual sleep patterns, hidden items, new peer groups, or unexplained money issues can be warning signs worth taking seriously.
Lead with what you’ve observed rather than accusations. A calm opening makes it more likely your teen will talk honestly instead of shutting down.
Be clear about alcohol and marijuana use, when it happens, who they’re with, and whether driving or risky situations are involved. Direct questions help you understand the real level of concern.
Explain your concerns, set clear rules, and outline consequences. Teens need to hear both your care and your boundaries when drinking and weed use are involved.
Define expectations around parties, friends, driving, curfew, and substance use. Clear rules for teen alcohol and marijuana use reduce confusion and create accountability.
Use consistent, reasonable consequences tied to safety and trust. The goal is to teach responsibility, not just punish in the moment.
If use is frequent, escalating, hidden, or linked to mental health, school problems, or unsafe behavior, it may be time to seek teen alcohol and marijuana abuse help from a qualified professional.
Look for patterns rather than one isolated clue. Common signs include secrecy, mood swings, falling grades, changes in friends, smell on clothes, red eyes, missed responsibilities, and unusual sleep or appetite changes.
Choose a calm time, describe what you’ve noticed, ask direct questions, and listen before reacting. Keep the conversation focused on safety, honesty, and clear expectations instead of labels or threats.
Stay calm, gather details, address immediate safety concerns, and set clear next steps. Discuss rules, consequences, supervision, and whether the pattern suggests a need for professional support.
You may not be able to control every situation, but you can reduce risk by setting firm rules, increasing supervision, monitoring access, staying involved with peers and plans, and following through consistently on consequences.
Consider outside help if use is frequent, escalating, hidden, connected to unsafe behavior, affecting school or mental health, or leading to repeated conflict and broken trust at home.
Answer a few questions to better understand warning signs, how serious the pattern may be, and what steps can help you respond with clarity, structure, and support.
Answer a Few QuestionsExplore more assessments in this topic group.
See related assessments across this category.
Find more parenting assessments by category and topic.
Teen Alcohol Use
Teen Alcohol Use
Teen Alcohol Use
Teen Alcohol Use