Anxiety is one of the most common mental health presentations in children and young people, affecting approximately one in seven Australian children at any given time. While some degree of worry and fear is a normal part of development and can in fact serve a protective function anxiety becomes a clinical concern when it is persistent, disproportionate to the situation, and begins to interfere with a young person's daily functioning, including their ability to attend school, engage socially or participate in family life.
Anxiety disorders in children and adolescents encompass a range of presentations, including Generalised Anxiety Disorder (GAD), Separation Anxiety Disorder, Social Anxiety Disorder, Specific Phobias, and Panic Disorder, among others. Each presents differently and may require a distinct therapeutic approach. It is also common for anxiety to co-occur with other conditions such as ADHD, depression, or autism, which is why thorough assessment is an important first step before treatment begins.
Left unaddressed, anxiety in young people has the potential to compound over time. Academic difficulties, social withdrawal, and reduced self-confidence are common downstream effects, particularly when avoidance becomes an established coping pattern. Early identification and appropriate intervention can significantly alter a young person's developmental trajectory and long-term wellbeing.
Anxiety can manifest differently depending on a child's age and developmental stage, and is not always immediately recognisable as a mental health concern. In younger children, it may present as physical complaints such as headaches, stomachaches, or nausea without a clear medical cause, or as significant difficulty separating from caregivers in situations where peers of a similar age manage independently. Behavioural changes such as increased clinginess, frequent crying, or reluctance to try new things may also be early indicators.
In older children and adolescents, anxiety more commonly presents as persistent worry about academic performance, peer relationships, or future events, often accompanied by sleep disturbances, irritability, restlessness, and difficulty concentrating. Avoidance is a hallmark feature across all age groups a young person may begin refusing to attend school, withdrawing from social situations, or stepping back from activities they previously enjoyed. In more pronounced cases, panic attacks may occur, characterised by a sudden onset of racing heart, shortness of breath, chest tightness, or dizziness.
It is worth noting that anxious children do not always appear distressed. Some present as high-achieving and conscientious, driven in part by a fear of failure or a need for reassurance. Others may externalise their distress through irritability or oppositional behaviour, which can make anxiety harder to identify without a thorough clinical assessment.
It is normal for children and adolescents to experience periods of heightened worry or fear, particularly during times of transition such as starting a new school, navigating adolescence, or adjusting to significant family changes. In many cases, these periods resolve naturally with time and consistent support from caregivers. Professional intervention becomes appropriate when anxiety symptoms persist beyond four weeks, are causing the young person significant distress, or are meaningfully interfering with their day-to-day functioning across home, school or social settings.
A useful marker for families is the degree to which avoidance has become part of a young person's routine. When a child or adolescent is consistently organising their behaviour around avoiding anxiety-provoking situations, whether that is refusing school, withdrawing from friendships, or relying heavily on reassurance from caregivers, this is generally an indication that the anxiety has moved beyond a typical developmental response and warrants clinical attention. The longer avoidance patterns are established, the more entrenched they can become, which is why earlier intervention tends to yield better outcomes.
If you are uncertain whether your child's presentation warrants a psychological assessment, a GP is a good first point of contact. A GP can provide a referral and Mental Health Care Plan, which enables families to access Medicare rebates for psychological services. A referral is not required to make an initial enquiry with Saga Psychology and families are welcome to contact the clinic directly to discuss their circumstances and determine the most appropriate pathway forward.