Why do I feel anxious for no reason?
Generalised Anxiety Disorder
Excessive Worry, Generalised Anxiety Disorder?
Your mind won’t switch off. You worry about work, money, the people you love, even small daily things, and the worry doesn’t match what is actually happening. You feel on edge, tired, and unable to settle. This is exhausting, and it is very common. It is also treatable, and you don’t have to work it out alone. Our psychologists in Neutral Bay can help.
Table of Contents
- Excessive Worry, Generalised Anxiety Disorder?
- Do I have anxiety?
- Why do I feel anxious for no reason?
- How treatment works here
- Anxiety Symptoms – Generalised Anxiety Disorder
- Anxiety in children or adults?
- When does it start?
- Onset and Course
- Social Anxiety or Generalised Anxiety?
- Obsessive-Compulsive Disorder or Generalised Anxiety?
- Symptoms of Depression and Anxiety
- What can help between sessions?
Do I have anxiety?
We all worry sometimes, which is normal. Generalised Anxiety Disorder is a common mental health condition that affects people of all ages. It can be summarised by a constant state of unease, and excessive worry about various things in life, often referred to as “overthinking.” These worries can range from job responsibilities and financial matters to the health of loved ones and routine daily tasks. What sets Generalised Anxiety Disorder apart from normal worries about stressful events is the intensity and duration of these worries: if it is out of proportion to the actual situation, and very difficult to control, it is not “normal worries” any more.
Why do I feel anxious for no reason?
One of the hallmarks of Generalised Anxiety Disorder is the persistence of worry. The topics often change over time, depending on your age. Children with Generalised Anxiety Disorder tend to worry about school, friends, and performance, while older adults may focus more on family well-being or their own health. Despite the shifting content, the excessive worry tends to stay. Therapy therefore does not focus only on the specifics of the worries, as they often change. Rather, psychologists help you build skills for the worrying itself, so whatever the worry is, you are better equipped to deal with it.
How treatment works here
Generalised anxiety is treatable. In anxiety counselling sessions we work out together what keeps the worry going, then practise ways to notice worry earlier, question it, and let it pass without acting on it. Many people also learn to relax their bodies and sleep better. CBT for anxiety often runs for about 12 to 16 weekly sessions, and we go at a pace that suits you. ACT therapy is another option for some people.
Anxiety Symptoms – Generalised Anxiety Disorder
- Persistent worries
- Restlessness or feeling on edge
- Muscle tension
- Getting tired easily
- Difficulty concentrating or mind going “blank”
- Irritability
- Sleep problems (hard to fall asleep, or to stay asleep)
In addition to the symptoms mentioned above, individuals with Generalised Anxiety Disorder may experience physical symptoms like trembling, sweating, nausea (sometimes even throwing up), or muscle aches. These physical symptoms sometimes lead to substantial time away from work or school (“school refusal”).
Anxiety in children or adults?
Generalised Anxiety Disorder doesn’t discriminate; it can affect anyone. However, it’s more commonly diagnosed in women than in men. The prevalence tends to peak in middle age. Within a 12-month window, 0.9% of adolescents and 2.9% of adults meet criteria for the disorder.
When does it start?
For many people, symptoms begin early in life and are often linked to an “anxious temperament”. While the median age of onset is around 30, it can manifest at any age. Unlike some other anxiety disorders, Generalised Anxiety Disorder is usually not diagnosed until adolescence or later.
Onset and Course
Symptoms of Generalised Anxiety Disorder often begin in childhood or adolescence but may manifest differently. The content of worry varies by age, with children worrying about school or performance and older adults worrying more about family and health. Symptoms tend to be chronic and can fluctuate between more severe and less severe forms throughout life. Many people find that treatment helps.
Social Anxiety or Generalised Anxiety?
Individuals with Social Anxiety Disorder typically experience anticipatory anxiety. This means they feel anxious about upcoming social situations where they will be required to perform or be evaluated by others. The key point here is that their anxiety is primarily linked to these specific social scenarios. For example, the thought of giving a presentation at work, attending a social gathering, or going to a birthday party may trigger intense anxiety and fear.
In contrast, individuals with Generalised Anxiety Disorder have a different focus for their worries. They tend to experience excessive and persistent worry in various aspects of their life, whether or not they are being evaluated by others. Their anxiety is not limited to specific social situations; it can encompass a wide range of concerns, such as health, work, relationships, and more. Unlike social anxiety, generalised anxiety is not centred around social evaluation.
Obsessive-Compulsive Disorder or Generalised Anxiety?
Obsessive-Compulsive Disorder (OCD) does cause “anxiety” as well and does have repetitive thoughts, or obsessions, which can be thought of as “overthinking”, similar to generalised anxiety. However, with OCD, these thoughts are either inappropriate, unwanted, and intrusive, or create urges (needing to do something specific). What makes OCD unique is the intrusive nature of these thoughts and the need to perform certain behaviours or compulsions to alleviate the anxiety or distress they cause.
In Generalised Anxiety Disorder, excessive, persistent worries primarily revolve around future problems, but without needing to “neutralise” them with a specific behaviour. The worry is intense, persistent, and difficult to control. If OCD sounds more like you, read about OCD treatment.
Symptoms of Depression and Anxiety
In conditions like depression, people often have persistent and overwhelming worries as a symptom. This excessive worry is closely linked to the mood problems that are typical of depressive disorders. It is not considered a distinct anxiety disorder in these cases because it is a natural part of the depressive experience.
What can help between sessions?
Ordinary habits won’t replace treatment, but many people find they take the edge off.
- Regular sleep, movement, and meals
- Less caffeine, which can add to feeling on edge
- Writing worries down and setting aside a short “worry time” each day
With the guidance of a psychologist, you can learn strategies to manage excessive worry and feel more settled. You don’t have to face it alone.



