TEENAGERS AND WEED · FOR THE PEOPLE BESIDE THEM
Before the talk, pull up a chair.
You’re worried they smoke. They might be worried about something else. Understanding both is a decent place to start.
For parents, family, teachers and trusted people. You can also read this if you’re under 18 and want words for what’s happening.
THE PERSON FIRST
It doesn’t always start with wanting to get high.
Sometimes it starts with everyone laughing on the bench. With not wanting to be the one who says no. With sleep, quieting the noise inside or making a heavy afternoon feel lighter. Or simple curiosity, without a big backstory.
They might say music feels different, talking feels easier, ideas seem new. That experience deserves a hearing. Feeling something different doesn’t prove it helps learning, makes it a treatment or means they need cannabis to reach that part of themselves.
If we only ask how much they smoke, we miss what it does for them. If we only understand its purpose, we can miss its cost. Both questions fit at the same table.
A tribe, a long lunch and a little consistency.
In many familiar scenes in Spain, being together comes with something in your hand: a beer, wine at lunch, a drink at a party. Not all of Spain, and not every family. But a teenager may wonder why one substance brings people together while theirs causes outrage. We need to be able to discuss both. Alcohol being familiar doesn’t make it harmless; that contradiction doesn’t make cannabis harmless either.
There is no single “ancestral philosophy”, and traditions don’t all say the same thing. Here we take a simple direction: observe before reacting, learn alongside others and leave time to understand. The age of a plant or a ritual is not evidence of safety.
The tribe we mean is concrete: an aunt you can talk to, a coach who genuinely asks, a friend who also meets up without smoking. Belonging without having to use a substance to keep your place.
SAME WORD, DIFFERENT STRENGTH
“It’s a plant” isn’t the whole story.
THC is the main component responsible for the high. A study of flower from Michigan’s regulated market found averages of 18–23% total THC. This is not a Spanish average and doesn’t describe every plant. Potency study, 2023.
EUDA reports averages of 12% for herbal cannabis and 24.6% for resin seized in the EU in 2024. These are seized samples, not an analysis of what someone has in front of them. An average doesn’t describe the strongest varieties either. European Drug Report 2026.
A higher concentration can mean more THC in the same amount. Quantity, frequency and the person also matter. “I smoked at your age too” can open a conversation. It can’t establish that it was the same.
WHAT’S HAPPENING INSIDE
A learning brain. Not a future written off.
During adolescence, networks involved in learning, emotions and decisions are still changing. THC acts on the endocannabinoid system, which helps nerve cells communicate. It can affect attention, memory and coordination. Starting young and using frequently raises concern about longer-lasting effects. CDC: cannabis and teens. NIDA: THC and the teenage brain.
That doesn’t let us diagnose someone from a lower grade or announce that they’ve “ruined their brain”. Studies describe risks and associations, not an individual destiny. Sleep, mental health, surroundings and other substances matter too. We notice changes to offer help, not to pass sentence.
How the loop can tighten.
Something presses.
Boredom, tension, a group, a time of day.
Smoking changes the moment.
Relief, distraction or a sense of fitting in.
The scene repeats.
The same way out becomes familiar.
One day, their hands may get there before the question does. That isn’t a character flaw. It’s worth noticing which other ways out have fallen away: resting, talking, getting through an awkward afternoon, doing something with other people.
With frequent use, cutting down or stopping can bring irritability, cravings and sleep problems. That discomfort can encourage repetition. If tobacco is involved, nicotine matters too. Not everyone has the same experience. NIDA: withdrawal symptoms.
A useful sign isn’t “what kind of person have they become?” It’s whether there is less room to choose: struggling to go a day without smoking, dropping plans, needing it to feel comfortable or continuing despite problems. These are reasons to seek guidance, not a home-made diagnosis.
“It helped me stop other things.”
If they say cannabis helped them move away from alcohol, cocaine or other substances, caring for them doesn’t require denying their experience. Ask what changed: are they using less of those substances, feeling better, mixing anything, needing something now?
Recognizing a perceived improvement does not make cannabis a safe substitute or a recommended treatment for under-18s. Nor are all drugs or situations alike. If several substances are involved, or one is being used to manage another, specialist healthcare advice matters. The question isn’t who wins the argument about drugs. It’s how to widen support and reduce harm without leaving them on their own.
THE SPANISH CONTEXT
A club is not a route for under-18s.
Spanish national law prohibits minors from entering private smokers’ clubs. This provision does not generally legalize cannabis clubs or cannabis supply: their legal position has limits. A club should not be presented as an access route for a minor. Law 28/2005, additional provision nine.
Catalonia’s 2017 cannabis associations law was annulled in 2018, so we don’t use it as a current permission. Constitutional Court judgment.
Being outside those spaces should not mean being outside help. A trusted adult, a health center or a specialist adolescent service is a useful door. Laws elsewhere may differ.
SOMETHING SMALL ENOUGH FOR TODAY
Less courtroom. More kitchen table.
Find a quiet, sober moment without an audience. You don’t have to open with “we need to talk”. That line already has its own soundtrack.
- One scene. “You seem to be sleeping worse, and you’ve stopped meeting up to play. I’m worried.”
- A real question. “What do you get from smoking? Is it making anything harder?” Listen before correcting.
- A protective boundary. Don’t facilitate use. No driving or riding with someone who is impaired. Explain why without humiliating them.
- Concrete help. “We could find someone who understands this. I can come with you.” Keep some time together that isn’t about cannabis.
Adults have a duty to protect minors. Respecting privacy doesn’t mean promising absolute secrecy if there is danger. Explain what needs to be shared, with whom and why: the minimum needed to keep them safe.
If you’re the one smoking: you don’t have to wait until things are terrible to talk. Try “I think this is taking up more space than I wanted.” If talking at home isn’t safe, find another trusted adult or a professional.
YOU DON’T NEED TO KNOW WHERE TO START
A question is a place to start too.
ALO and Gift ALO are for adults. This article offers general information, not therapy or a program for minors. You can write with a general question and we’ll try to point you towards appropriate support.
Please leave out names, photos, screenshots and details that could identify the minor. We don’t need their whole story for an initial pointer. We are not an emergency service.
If they are hard to wake, struggling to breathe, severely confused or in immediate danger, call 112 in Spain, or your local emergency number elsewhere. If their use, mood or sleep concerns you, speak to their health center without waiting for a crisis. More routes to support →