Screens, gaming and phones

Is this a problem, or is this just what teenagers are like now?

The answer most parents do not get told first: the great majority of heavy screen use in teenagers is not a disorder. It is a teenager doing what their peer group does, on devices engineered to be hard to put down. Irritating, often a source of conflict, and still not a clinical problem. Time on its own is a poor measure — two hours can be a warning sign and five can be unremarkable, depending on what it is replacing.

What moves it towards clinical territory is displacement. Screens compete with sleep, school, food and friendship in every household. The question is whether they are now displacing those things rather than competing with them. The markers:

• Sleep has gone — not a late night at the weekend, but getting to sleep at two in the morning, sustained across weeks. Usually the first domino.
• School attendance or performance has fallen away, and meals are skipped or taken alone at a screen by default rather than exception.
• Friendships have contracted and activities have been dropped. Online friendship is real friendship, so this is not about that. It is a young person who no longer sees anyone in person, and whose football or youth group was abandoned rather than swapped for something else.
• Distress or aggression when it stops is escalating. Every child complains when the console goes off. The concern is intensity growing over time, or out of keeping with how that child handles other frustration.
• It has become the only regulation strategy. When anxiety, boredom or conflict arrives the phone is the only thing that reliably helps, and what used to help has quietly stopped being used.
• Secrecy has changed in character. A locked phone is normal and teenagers are entitled to privacy. A change is not: new accounts, panic rather than annoyance when a screen is glimpsed, a young person who used to talk and now does not.

One or two of these usually means an ordinary adolescent argument that responds to ordinary adolescent parenting. Several together, holding steady across a couple of months, is worth assessing — not because screens are dangerous, but because that pattern is often anxiety or low mood in disguise.

How screens interact with the things I actually treat

Anxiety: avoidance made frictionless

Anxiety is maintained by avoidance. Avoiding something uncomfortable used to leave you with an empty afternoon, and boredom is a surprisingly effective motivator for getting back out there. A phone removes that. The party, the club, the call to make an appointment: each can be sidestepped into something instantly absorbing. The avoidance is the problem, not the device — but the device has made it effortless, and that is very hard to interrupt.

OCD: the reassurance machine in your pocket

This one is under-discussed, and I raise it in almost every adult OCD and child OCD assessment I do. A search engine is the most efficient reassurance-seeking device ever built: available at three in the morning, never tired of the question, and never saying what a parent eventually has to, which is that it cannot keep answering.

So the compulsions migrate online. Hours of symptom searching in health anxiety. Checking a forum for whether the doubt means something. Researching contamination risk, or the meaning of an intrusive thought. Re-reading sent messages. Photographing the hob. Scrolling appearance comparisons again. It feels like sensible information gathering and it is compulsion, which is why it has to be named as such and built into response prevention from the start. Treatment that stops the visible rituals and leaves the searching untouched will not hold.

Sleep

The mechanism is boring: the device is engaging, so the young person stays awake, and what arrives late at night — a group chat, a message that lands badly — is activating at exactly the wrong hour. Poor sleep amplifies anxiety, irritability and school avoidance, which increases screen use the next day. I address sleep early, because progress on everything else is slower without it.

School refusal

Here it is central. A day at home used to be dull. A bedroom with a console, a phone and friends online is not — it is a viable alternative to school, and a better one on any given morning. That does not cause the anxiety, and treating it as the cause is a mistake families regret. But it strongly reinforces staying home, so any credible plan has to address what the school day looks like at home too.

Social anxiety

For socially anxious young people, messaging is a genuine relief: you can edit yourself, delay a reply, never be caught out. It is also a safety behaviour, and it narrows what feels possible in person. The aim is not to remove it but to keep adding face-to-face practice alongside it.