If you've already had the first conversation and it went badly, you can have a second one. Most first conversations go badly. You were frightened, frightened people reach for the wrong sentence, and a teenager who heard the wrong sentence on Tuesday can hear a better one on Thursday. Nothing about self harm in teens is settled by the first five minutes. This guide is written for you, the parent.
Self harm in teens, what you are probably seeing
Teenage self harm signs are rarely dramatic. Often the first thing is an explanation that didn't quite fit. A mark with a story attached, a cat that doesn't scratch, a fall nobody saw.
Then the pattern around it. Long sleeves in weather that doesn't call for them. Getting changed with the door shut, when that never used to happen. A bag or a drawer that's suddenly private. Sleep gone strange in either direction.
And sometimes nothing visible at all. A teenager can be cheerful in company and fine at school while this is going on. Much of what gets written concerns self harm in teenage girls, and none of the signs below change if your teenager is a boy. If what you've got is a feeling rather than evidence, that's still worth acting on.
Parents call us about this more often than you'd guess. A free fifteen-minute conversation with a teen counsellor lets you ask the awkward questions before your teenager is in the room.
What is going on underneath
Almost always, relief. Something inside has got bigger than they can hold, or gone so numb that feeling anything is preferable, and this brings the volume down fast. That's the hard part for a parent: it works, briefly, which is why it repeats.
Underneath the relief there's usually something else. Low mood that's been running for months. Anxiety with no off switch. A breakup, a friendship that turned, bullying, something that happened that they haven't told anyone. Sometimes it's self-punishment, from a teenager who has decided they deserve it.
Why do teens self harm rather than talk? Because talking means trusting that the listener can take it, and most teenagers haven't tested that. They also know how frightened you would be, and protecting you from that keeps them quiet.
Is self harm the same thing as being suicidal? Usually not. Most young people who hurt themselves are trying to keep going rather than to stop. Both things are true at once: it is not an attempt, and it does raise risk over time. You take it seriously without assuming the worst out loud.
It is not attention seeking. Even where a young person does want to be noticed, that is a request worth answering rather than a crime.
What to say the first time you bring it up
How to talk to my teen about self harm starts with picking the moment. No audience, no deadline, and side by side rather than face to face, so a car or a walk helps.
Start by removing the two things they're braced for, anger and panic:
"I saw your arm. I'm not angry, and I'm glad I know."
Give them a way to say nothing without it being a failure:
"You don't have to explain it now. I'd like to sit here for a minute."
Ask what it does for them, rather than why they'd do it:
"Can you tell me what it does for you? I want to understand it before I say anything else."
Ask the other question plainly, because it changes what happens next:
"Sometimes when things get this heavy, people also think about not being here. Has any of that been happening?"
Say what you're going to do, and leave them a say in it:
"I'm going to find you someone good to talk to. You get a say in who it is."
And close the loop, so honesty isn't a one-time offer:
"If it happens again, you can still tell me. I'd rather know than not know."
Your tone matters more than your wording. Low, slow, unhurried.
What not to say, and why those lines land badly
"Promise me you'll stop." A promise extracted while you're frightened protects you, not them, and what it produces next is a lie.
"Do you know how this makes me feel?" It lands as one more person to look after, which is often part of how they got here.
"Show me." Inspecting them turns you into someone to hide from. Ask whether anything needs cleaning or covering instead.
"Is this because of that boy?" A fast cause settles your nerves and dismisses theirs. It is rarely one thing.
"You're doing it for attention." This is the sentence that ends the conversation for good.
Nothing at all. Some parents ask once, hear an answer they can't handle, and never raise it again. From the other side that reads as: even my parent couldn't cope.
What to do this week
Reduce access, calmly and out loud. Put the obvious things somewhere less immediate and say why. Do it with them if they'll let you, and don't make it a search of their room, which costs more trust than it buys. Urges rise and fall rather than hold steady, and a few steps between your teenager and the means gives one room to fall.
Keep basic first aid in the house and tell them it's there. It's an uncomfortable thing to say, and better than an infection they hide.
Don't take the phone as a punishment. Whatever else it is, it's where their friends live, and removing the support along with the behaviour leaves them with less.
Keep the ordinary going. Meals, lifts, the dog, the jokes. A household entirely about this exhausts everyone, and normality steadies.
Book something. Privately, our teen counsellors are days away rather than months. For children and youth up to 18 in Waterloo Region, Front Door at Starling Community Services is the publicly funded way in, on 519-749-2932, Monday to Friday, 8:30am to 4:30pm. In Ottawa, public intake goes through OCCARS, which a doctor or the school applies to on your family's behalf rather than you phoning in.
Tell one adult at school, with your teenager's knowledge. Not the details. Ontario schools have social workers and child and youth workers you can ask for.
Looking after yourself
You'll go over the last two years looking for the moment you missed. Most parents do, and it rarely produces anything useful. Young people arrive here through many doors, most out of a parent's sight.
Find one adult outside the house to talk to, so your teenager isn't managing your fear.
Expect to feel angry as well as frightened, and guilty about the anger. Both are ordinary, and neither makes you a bad parent.
Sleep when you can, and share the worrying with another adult if there is one.
When to push harder, and who to call
Move faster if the marks are getting worse, if it's happening more often, if they've talked about not being here, or if they can't tell you they'll be safe tonight.
Waterloo Region has Here 24/7, and the number is 1-844-437-3247, staffed overnight as well as through the day. From anywhere in Canada, 9-8-8 is there for your teenager and for you, by call or by text. Ottawa has the Youth Services Bureau crisis line on 613-260-2360, and 1-877-377-7775 for callers beyond the city. Parents can use it as readily as young people 17 and under. If the risk is right now, call 911 or get to an emergency department. That's what those lines are for, and it isn't what our practice does.
Teen suicide warning signs covers the signs worth knowing, and depression in teens covers the low mood underneath. If this is something you do yourself, self harm in adults is written for you rather than a parent.
In counselling, our clinicians work on the feeling the behaviour manages and build other ways to bring it down, often drawing on DBT skills, developed for exactly this. Our teen counsellors are at all five of our offices, and video is an option when getting a teenager into a building isn't realistic. Billing goes straight to your insurer, a family doctor doesn't have to be involved to start, and your teenager isn't joining a queue.
Not knowing the next step is where most parents start. Describe what you've found in a free quarter-hour with one of our teen counsellors and we'll work out the next move together.










