Anxiety

When a child is gripped by worry they cannot switch off, or starts avoiding the things they used to manage, it's difficult to watch and easy to feel helpless. Anxiety is the most common reason children are referred for mental health support in England, so if this is your family, you're in very large company. This guide is here to help you understand what is actually happening, tell the normal worry from the kind that needs help, and know what genuinely makes a difference.

If your child is in immediate danger, or talking about ending their life, do not wait. Call 999 or go to A&E. If you need urgent help from the NHS but it is not an emergency, you can call 111 at any hour. You can also reach the Samaritans on 116 123, Childline on 0800 1111, or text SHOUT to 85258. Finding Therapy is not a crisis or emergency service.

What is anxiety, and when does it become a problem?

Anxiety is a normal human response to perceived threat. When the brain spots something it reads as dangerous, it triggers the body's stress response: the heart speeds up, breathing becomes shallow, muscles tense, and the digestive system shuts down. In a real emergency this is a brilliant system. It's what gets a child out of the way of a car they didn't see coming.

The trouble starts when the brain begins firing that response for things that aren't actually dangerous: a maths test, a friend not replying to a message, a noisy assembly hall. The body reacts as though the threat were real, because biologically it can't tell the difference. For most children, occasional anxiety is healthy and passes. It’s only when the response becomes persistent, out of proportion to the trigger, and starts interfering with daily life that it tips into something we would call an anxiety disorder.

So the useful question is not "is my child anxious?" but "has the anxiety taken over, and has it lasted?" That's the line between a feeling every child has and a difficulty that deserves support.

How common is anxiety in young people, and why is it rising?

It's common, and it's been climbing. The clearest UK picture comes from the NHS survey of children's mental health in England, which found that around 1 in 5 (20.3%) of 8 to 16 year olds had a probable mental disorder in 2023, with anxiety among the most commonly reported difficulties ^[1]. That is up from around 1 in 8 (12.5%) in 2017, with the steepest climb around 2020 before the rate levelled off.

It doesn't stop at the teenage years, which is something most guidance overlooks. Rates are actually highest in older teenagers and young adults: 23.3% of 17 to 19 year olds and 21.7% of 20 to 25 year olds had a probable mental disorder in 2023 ^[1]. From around age 17, rates are also roughly twice as high in young women as in young men. If you have a teenager heading towards exams, university or a first job, this is the window when anxiety most often peaks.

Why the rise? It's not a single-cause story. Researchers and clinicians point to a combination: the disruption of the COVID-19 pandemic to schooling and friendships, the constant comparison and high-stimulus pull of smartphones and social media, a high-stakes assessment culture in UK schools, less unstructured time outdoors and with peers, and a growing willingness to name anxiety, which means more of it is being recognised rather than dismissed. Some of the rise is a genuine increase, and some is healthier recognition. Both are happening at once.

The many types of anxiety in children and young people

The word "anxiety" hides a number of distinct presentations, and the difference matters because effective help is matched to what is actually going on. Most children with significant anxiety have one or more of the following.

• Generalised anxiety disorder (GAD). Persistent, free-floating worry that is not attached to one trigger. A child with GAD may worry about everything from family health to a school trip three months away.
• Social anxiety. An intense fear of being judged, embarrassed or rejected. It can look like avoiding parties, refusing to speak in class, or going silent in unfamiliar groups, and it often emerges in the mid-teens as friendships become more important. Our guide to social anxiety covers it in depth ^[2].
• Separation anxiety. Difficulty being apart from a parent or carer, common in younger children but able to resurface in teenagers after illness, bereavement or change. It tends to have the earliest onset of all the anxiety types.
• Specific phobias. An intense, often out-of-proportion fear of a particular thing: dogs, vomiting, needles, the dark. Phobias are easy to overlook because they're situational, but they can quietly narrow a child's world, and our guide to phobias covers them in detail.
• Panic disorder. Sudden, intense surges of fear with strong physical symptoms, a racing heart, dizziness, a sense of doom, that can feel like a medical emergency to the young person having one. Our guide to panic attacks covers this in depth.
• Health anxiety. Intense worry about illness or death, often with repeated reassurance-seeking and frequent symptom checking.
• Selective mutism. An anxiety condition where a child can speak freely at home but is consistently unable to speak in certain settings such as school. It usually starts between the ages of 2 and 4, and affects around 1 in 140 young children ^[3].
• Exam and performance anxiety. Common around GCSEs, A-Levels and other high-stakes assessments, and a frequent reason teenagers first come for support. It can also be part of why a young person starts avoiding school altogether, which our guide to emotionally based school avoidance covers.

One close cousin sits slightly apart. Obsessive-compulsive disorder (OCD), a pattern of intrusive thoughts and the repetitive behaviours done to neutralise them, used to be grouped with the anxiety disorders but is now classified separately ^[4]. It's driven by anxiety and often sits alongside it, so it's worth knowing about, but it's treated as its own thing, and our guide to OCD covers it properly.

Many young people present with more than one of these at once. Social anxiety and generalised worry frequently travel together. The aim is not to diagnose your child at home, but to recognise that "anxiety" can mean several different things, and that the right help has to fit the particular pattern.

How anxiety shows up at different ages

Anxiety looks different as children grow.

Under sevens tend to express anxiety through the body and through behaviour rather than words: stomach aches, headaches, clinginess, a return to earlier habits, and meltdowns at separation points such as drop-off and bedtime. Younger children often can't yet name the feeling as anxiety.

Primary-age children start to find the words but often default to physical complaints, refusing specific activities, or perfectionism. You may see catastrophic thinking emerge ("what if you don't come back?") and a lot of reassurance-seeking.

Teenagers experience anxiety in a way that looks closer to the adult version, but with hormones and identity layered on top. The signs can include withdrawal from friends, dropping activities they used to love, disrupted sleep, irritability, self-criticism, and avoiding particular situations. Teenagers are also more likely to mask anxiety in public and let it out at home, which can look to parents like a wildly inconsistent child.

Young adults (17 and over) may feel anxiety around exams, leaving home, relationships and identity, often tangled up with perfectionism. As the data show, this is the age band where rates are highest, and where anxiety can quietly derail university or an early career.

Anxiety in neurodivergent children

Anxiety is significantly more common in children who are autistic or have ADHD. Around 40% of autistic children and teenagers have at least one diagnosable anxiety disorder, far above the general-population rate ^[5], and nearly 1 in 5 children with ADHD have an anxiety disorder too ^[6].

For these children, the everyday school environment can be genuinely overwhelming in ways that are not visible to others: fluorescent lighting, unpredictable social dynamics, sensory input they cannot filter out, constant transitions. A child carrying those demands all day can run out of internal resources by mid-afternoon. Where prolonged masking and unmet needs build up, the result can be autistic burnout, a state of deep physical and emotional exhaustion ^[7].

For neurodivergent young people, anxiety is not always best understood as a separate condition to be treated. It is often a signal that the environment is mismatched to the nervous system. The most effective response is usually a combination of adjustments to the environment, such as predictable routines, sensory accommodations and a safe person at school, alongside therapy that is neurodivergence-affirming.

What it’s like for parents

Living alongside an anxious child can be exhausting. You may feel constantly on alert, adjusting plans to avoid setting them off, walking on eggshells through bedtimes, mornings or specific times of the week. Plans become provisional. You may find yourself quietly rearranging your life around what your child can and cannot cope with that day.

It's also extremely common to feel guilt and self-doubt, to ask "am I doing enough?" or "am I making it worse?" Those are valid questions when it comes to helping them. The next section covers what the research actually says about a parent’s role.

The parent's role: what the evidence actually says

Here’s the single most important thing to know, and it's good news. How a family responds to a child's anxiety matters a great deal for recovery, but it is not the main reason it developed in the first place. The largest review of the question found that parenting style explains only about 4% of the differences in how anxious children are ^[8]. Far more weight sits with temperament and inherited vulnerability.

What you do still matters, though, and in a specific way. Almost every parent of an anxious child ends up accommodating the anxiety: giving repeated reassurance, helping them avoid the things they fear, stepping in to answer for them ^[9]. It's the most natural thing in the world, because it soothes the distress in the moment. The difficulty is that heavy accommodation quietly teaches the brain that the feared thing really was dangerous, which feeds more anxiety later.

The encouraging flip side is that changing how the family responds genuinely helps, to the point where it can work even when the child is not the one in the therapy room. In a UK trial, coaching parents to deliver the therapy themselves recovered half the children from their main anxiety disorder, compared with a quarter on a waiting list ^[10]. A separate programme that works only with parents did just as well as standard child therapy ^[11].

In other words: you did not cause this, and you are one of the most powerful parts of the solution.

What you can do as a parent

Several practical things make a real difference at home.

• Validate the feeling, not the fear. When your child says "I can't go to school," the instinct is to argue. The more useful response is to acknowledge the fear first: "I can see you really don't feel able to face it today. Let's work out what's going on." Validation lowers the temperature of the nervous system. Argument raises it.
• Co-regulate before correcting. A stressed brain can't process logic, consequences or rewards. If your child is in acute anxiety, talking slowly and calmly, slowing your own breathing, and not adding extra demands will do more than explaining why the fear is not rational.
• Be careful with reassurance. Repeated reassurance comforts in the moment but can quietly feed the cycle, especially when the worry keeps coming back in a new form. Try acknowledging the feeling rather than answering the same question for the fifteenth time.
• Resist over-accommodation. It's tempting to shield a child from everything that triggers anxiety, but consistent avoidance teaches the brain that the situation really was dangerous. Building back up to the feared situation in small, supported steps is what helps the anxiety lift.
• Look after yourself. Anxious children absorb the emotional state around them, so your own steadiness is one of the most useful things you can offer, and you can only offer it if you are getting enough rest and support yourself. Protecting that is not optional.

When to seek professional help

Occasional anxiety is part of childhood. It’s worth seeking professional help when the anxiety consistently meets what clinicians sometimes call the three Ds:

• Duration. The pattern has lasted more than two to three weeks. You don’t have to wait that long if you’re worried.
• Distress. Your child is genuinely overwhelmed, not just irritable or fed up.
• Disruption. It’s getting in the way of school, friendships, sleep, eating or family life.

If those three are present, it’s worth a conversation with your GP. It helps to prepare for that conversation, noting recent examples and how the anxiety is affecting daily life, so you get the most from the appointment.

It helps to go in with clear eyes about the NHS picture, though. In 2024-25, more than 365,000 children in England were still waiting for their mental health treatment to begin at the end of the year, and more than a third of those had already been waiting over a year, with one in six waiting more than two years ^[12].

That's exactly why many families combine the NHS route with private counselling as a bridge, so a child is not left waiting while the anxiety entrenches.

How counselling helps with anxiety

The evidence base for therapy in anxious young people is strong. The most authoritative review, pooling 87 trials with nearly 6,000 children, found that around half no longer met the criteria for their main anxiety disorder after a course of therapy, compared with fewer than 1 in 5 left on a waiting list ^[13].

No single method is right for every child. Cognitive behavioural therapy (CBT) is the most-tested and a common starting point: it helps a young person understand the anxiety cycle and gradually face the things they have been avoiding. It's one strong option among several, and is really powerful when integrated with person-centred and relational therapy, which builds confidence through a trusting relationship. Alongside these, creative or play-based approaches often suit younger children. Across every type of therapy, the strength of the relationship between a young person and their counsellor is one of the most consistent predictors of whether it works, more than the brand of therapy itself ^[14].

A clinical perspective from one of our counsellors

Edi Fratczak, MBACP, a Finding Therapy counsellor who specialises in anxiety in children and young people, shares how she works in her sessions:

"I've spent the past five years supporting children and young people with anxiety in both schools and online settings, working with social anxiety, exam stress, separation anxiety, school refusal, panic attacks, and anxiety linked to trauma or change. My first priority is to create a safe, calm, and non-judgemental space where young people feel heard and understood. From there, we use a mix of creative and practical tools: worry jars, emotion cards, body maps, coping wheels, breathing exercises, grounding techniques. We explore what triggers their anxiety, what the early warning signs look like, and what specifically works for them to feel more in control. Together, we build a toolkit they can use in everyday life."

"Online therapy can be particularly effective for anxious young people. Many find comfort in being in their own familiar space while accessing support, which lowers the barrier to engagement. The Finding Therapy platform offers tailored canvases designed around common anxiety challenges, covering themes like social anxiety, reframing anxiety, dissociation, and panic attacks. These give young people a hands-on, interactive way to engage with their anxiety rather than feeling pressured to talk about it directly. They also empower the young person to take an active role in their own care, building insight and coping skills at their own pace."

"Improvements tend to happen gradually, often over 6 to 10 weeks. Many young people begin to notice better sleep, improved eating habits, fewer emotional outbursts, or start to face situations they used to avoid. Anxiety can feel overwhelming, but it doesn't have to control someone's life. With understanding, support, and practical tools, confidence grows one small step at a time."

Why online therapy suits anxious young people

For many anxious young people, walking into an unfamiliar therapist's office is itself anxiety-provoking enough to delay or derail therapy. Online therapy removes that first barrier. For anxiety and depression in children and young people, therapy delivered through a screen has been found to work about as well as meeting in person ^[15], a finding echoed in other reviews of therapy for young people ^[16]. NICE now conditionally recommends several digital therapy products for children and young people with anxiety ^[17].

There's an important caveat: online therapy works as well as in person when there's a real therapist guiding it, which isn't the same as a child working through an app alone. For many young people, working with a skilled therapist over video from their own bedroom produces outcomes comparable to in-person work, often with better attendance because the friction of getting there is gone.

Recovery is realistic

The word "recovery" can mislead with anxiety. It doesn't mean a young person never feels anxious again, because anxiety is a normal emotion they'll feel throughout life. What it means is that the anxiety becomes manageable: the young person understands what is happening in their body, has tools to respond, and is no longer controlled by it.

The long view is encouraging. UK research that followed thousands of children into adulthood found that those whose emotional difficulties eased over time were not at raised risk of poor adult outcomes, unlike those whose anxiety persisted ^[18]. In other words, helping a child's anxiety improve now genuinely changes their trajectory. That's the whole case for getting support early rather than waiting to see if they grow out of it.

A final word

If your child is struggling with anxiety, the most important things to hold onto are these: anxiety is one of the most treatable difficulties in mental health, and getting the right help early genuinely changes how things turn out. They have a nervous system that has learned a pattern that is now causing distress, and with the right support at home and a counsellor who fits them, that pattern can be unlearned.

At Finding Therapy, our counsellors are experienced in working with anxiety across every age and presentation, from younger children with separation anxiety to young adults navigating panic and social anxiety. You can look through the counselling directory and choose a counsellor who feels like the right fit, or you can call us and ask for advice on who would be a good match. There are no waiting lists so your child can start getting the help they need without delay.