Self-Harm & Suicide Content Online
When children encounter or are drawn into online content that promotes or glamorises self-harm or suicide — how to spot it, protect your child, and get urgent support. Non-graphic.
Self-Harm Content is online content that promotes, glamorises, or gives instructions for self-harm or suicide, which recommendation algorithms can repeatedly push to a vulnerable young person.
What is this?
Some online content promotes, glamorises, or gives instructions for self-harm or suicide, and recommendation algorithms can draw a vulnerable young person deeper into it over time. This is different from digital self-harm (posting cruel things about yourself) — here the harm is exposure to and immersion in damaging content and communities. Under the Online Safety Act this is a priority harm that platforms must protect children from, but parents and carers remain a vital safety net. If you are worried a child is at risk right now, call 999 or go to A&E — this guide is about spotting and reducing the risk, not a substitute for urgent help.
How it works
A young person may find this content through searching when they are struggling, through hashtags and communities, or because an algorithm keeps recommending more of what they briefly engaged with — creating a 'rabbit hole' effect. Content can normalise self-harm, present it as a coping strategy or identity, or share methods. Being surrounded by it can deepen distress and make harmful behaviour feel more acceptable. Children rarely announce that they are seeing it, so warning signs and open, non-judgemental conversation matter more than monitoring alone.
Warning signs
In your child
- • Talking about self-harm or feeling hopeless, worthless, or a burden — take any such comment seriously
- • Withdrawal, big changes in mood, sleep, or eating, or losing interest in things they enjoyed
- • Signs of self-harm (e.g. covering up, unexplained injuries) or giving away belongings
On their device
- • Following or engaging with accounts, hashtags, or communities focused on self-harm or suicide
- • Feeds increasingly full of distressing or self-harm-themed content
- • Late-night, secretive use, or distress during or after being online
Prevention steps
Keep the conversation open and non-judgemental
Ask directly and calmly how they are feeling and what they see online. Asking about suicide does not put the idea in a child's head — it shows you care and makes it safer for them to talk. Reassure them they can tell you anything.
Use safety tools without spying
Enable content filters and the wellbeing/sensitive-content settings on the apps they use, and know how to report and 'not interested' harmful content to reset the algorithm. Frame it as looking after them, not surveillance.
Know your support routes in advance
Save the numbers below and talk to your GP about your child's mental health early. Samaritans, YoungMinds, and Childline all support young people and worried parents.
What to do if it happens
- 1If your child is in immediate danger or has seriously harmed themselves, call 999 or go to A&E now.
- 2If not immediate, stay calm and talk with them without judgement; remove or secure anything they could use to harm themselves, and reduce access to the harmful content (report it, reset feeds, adjust settings).
- 3Seek support: your GP (who can refer to CAMHS), Samaritans (116 123), Childline (0800 1111), or text SHOUT to 85258. Use Report Remove if intimate images are involved.
Related topics
If you need to report this
In immediate danger: call 999. For non-emergency police matters, call 101.
Concerned about a child but it's not an emergency? NSPCC helpline 0808 800 5000. Childline for young people 0800 1111.
This is practical educational content to support families. For case-specific concerns about a child's safety, contact the NSPCC helpline on 0808 800 5000 or your local safeguarding team.
Myths & facts
Myth: If I block all the harmful content, the risk is gone.
Fact: Reducing exposure genuinely helps, but the content usually meets a child in distress rather than creating it from nothing. Filters and feed resets work best alongside support for how they are actually feeling.
Myth: A child looking at this content is just seeking attention.
Fact: Engaging with self-harm content is a sign of real distress and should always be taken seriously. Dismissing it as attention-seeking teaches a child not to show you when things get worse.
Myth: Only children with existing mental-health problems are at risk from this content.
Fact: Recommendation algorithms can pull in any child who lingers on a few sad or distressing posts, and immersion in that content can deepen low mood in young people who were coping before.
Age by age
- 8-10
Serious exposure is uncommon at this age but video platforms can still surface distressing clips. Use the strictest content settings, watch alongside them where you can, and make 'tell me if something online upsets you' a normal family rule.
- 11-13
As social media starts, turn on sensitive-content and wellbeing settings together and make feelings an everyday topic, not a crisis one. Watch for mood dips that track with time online, and act early rather than waiting to be sure.
- 14-16
Ask directly and calmly if you are worried — it does not plant the idea. Show them how to reset a feed that has turned dark, agree what they'll do if a friend posts worrying content (tell an adult), and keep Childline and Samaritans numbers visible at home.
- 17-plus
Respect their growing autonomy while keeping the door open. Signpost support they can use themselves — Samaritans, SHOUT, their GP — and talk about setting their own boundaries with distressing content and looking after friends without carrying it alone.
A real-world example
Frequently Asked Questions
Related Resources
Sources
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