When Worry Won't Switch Off: Understanding Anxiety in Everyday Life

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You know the feeling. It's 11 PM, and you're lying awake, replaying a conversation from three days ago. Or you're sitting in a meeting, heart racing, convinced you said something wrong. Perhaps you've started avoiding situations because the dread just isn't worth it.

Anxiety is the most common mental health condition in Australia, affecting around 1 in 4 people at some point in their lives. Yet, it is still widely misunderstood, often dismissed as "just stress" or "overthinking." The reality is more nuanced and more treatable than many people realise.

"Anxiety isn't a character flaw or a sign of weakness. It's your nervous system doing what it was designed to do, just at the wrong time, in the wrong dose."

Understanding Anxiety

At its core, anxiety is a threat-detection system. When your brain perceives danger—real or imagined—it activates the sympathetic nervous system. This response floods your body with adrenaline and cortisol. Your heart rate rises, your muscles tense, and your breathing quickens. This is the fight-or-flight response, which evolved to keep us alive.

The problem arises when our brains cannot easily distinguish between a physical threat and a social one. A looming work deadline, a difficult conversation, or even the thought of something going wrong can trigger the same cascade of physical responses as genuine danger.

When this system becomes overactive, firing too often or too intensely, anxiety becomes a problem rather than a protective response.

Everyday Stress vs. Anxiety Disorder

Not all anxiety requires professional treatment. Stress is a normal part of life. Feeling nervous before a job interview or a first date is healthy and expected. The distinction lies in frequency, intensity, and impact.

Everyday stress is tied to a specific situation. It eases when the situation resolves and does not significantly disrupt daily life. An anxiety disorder, however, is persistent even without a clear trigger. It does not ease after the threat passes and significantly impacts daily functioning—often involving avoidance behaviours.

The Diagnostic and Statistical Manual of Mental Disorders (DSM-5-TR) identifies several anxiety disorders, including Generalised Anxiety Disorder (GAD), Panic Disorder, Social Anxiety Disorder, Specific Phobias, and Separation Anxiety Disorder. Each has distinct features, but all are characterised by excessive fear or worry that is out of proportion to the actual threat.

Recognising the Signs of Anxiety

Anxiety manifests in various ways. It is not just worry; it shows up in the body, behaviour, and thought patterns, often in ways that are not immediately recognisable as anxiety.

Physical Signs

Physical signs include:

• Racing heart

• Chest tightness

• Shortness of breath

• Muscle tension

• Nausea

• Headaches

• Fatigue

• Difficulty sleeping

• Feeling constantly on edge

  
  

Many people seek medical investigations for these symptoms before realising anxiety is the underlying cause.

Behavioural Signs

Behavioural signs of anxiety can include:

• Avoidance of people, places, or situations

• Procrastination

• Reassurance-seeking

• Checking and rechecking

• Withdrawing from social activities

• Difficulty making decisions

  
  

Cognitive Signs

Cognitive signs encompass:

• Catastrophic thinking

• Overestimating danger

• Underestimating your ability to cope

• Rumination

• Difficulty concentrating

• An inability to tolerate uncertainty

  
  

What Actually Helps?

The good news is that anxiety disorders are among the most treatable mental health conditions. There is strong evidence for several effective approaches.

Cognitive Behavioural Therapy (CBT)

CBT is the most researched treatment for anxiety. It helps you identify and challenge unhelpful thought patterns and gradually face feared situations rather than avoiding them.

Exposure-Based Therapy

This is a specific component of CBT involving gradual, structured confrontation of feared situations. It is highly effective for phobias, social anxiety, and panic disorder.

Acceptance and Commitment Therapy (ACT)

ACT helps you change your relationship with anxious thoughts rather than fighting them. It builds psychological flexibility and encourages values-based living.

Mindfulness Practices

Regular mindfulness meditation reduces chronic stress and anxiety. It trains attentional control and reduces reactivity to anxious thoughts.

Lifestyle Factors

Regular exercise, consistent sleep, reduced caffeine and alcohol intake, and social connection all have meaningful, evidence-supported effects on anxiety. These are not substitutes for therapy but important complements.

Medication

For some people, medication plays a useful role, particularly SSRIs (Selective Serotonin Reuptake Inhibitors) for moderate to severe anxiety disorders. Medication is prescribed by a GP or psychiatrist and works best when combined with psychological therapy. It is not necessary for everyone. Your psychologist can discuss whether a referral to a GP or psychiatrist for medication review might be helpful for you.

Accessing Support in Australia

You don't need to manage anxiety alone. Under the Medicare Better Access initiative, Australians can access up to 10 subsidised psychology sessions per calendar year with a Mental Health Treatment Plan from their GP. As of November 2025, referrals must come from your MyMedicare-registered GP or usual GP.

The current Medicare rebate is $98.95 per session with a registered psychologist. There is often an out-of-pocket cost depending on the psychologist's fee.

At JAZE Health, we offer in-clinic and telehealth psychology sessions for anxiety and stress in Sydney and across Australia. Medicare rebates apply with a valid referral. Contact us to book or to discuss whether our services are right for you.

Building Resilience

Building resilience is crucial for managing anxiety. It involves developing coping strategies and emotional strength. Here are some ways to build resilience:

Establish a Support Network

Surround yourself with supportive friends and family. Sharing your feelings can lighten the burden and provide perspective.

Practice Self-Care

Engage in activities that promote your well-being. This can include exercise, hobbies, or relaxation techniques.

Set Realistic Goals

Break tasks into manageable steps. Celebrate small achievements to boost your confidence.

Learn Problem-Solving Skills

Developing effective problem-solving skills can help you tackle challenges more effectively, reducing feelings of helplessness.

Embrace Change

Accept that change is a part of life. Being adaptable can help you navigate through difficult times.

Conclusion

Anxiety can feel overwhelming, but it is important to remember that help is available. Understanding anxiety, recognising its signs, and knowing how to access support can empower you to take control of your mental health.

If you are struggling, I encourage you to reach out for help. You are not alone in this journey. Together, we can build resilience and find practical tools for mental well-being and emotional strength.

General information disclaimer: This article is for general educational purposes only and does not constitute clinical advice, diagnosis, or treatment. Individual experiences of anxiety vary. If you are concerned about your mental health, please consult a registered health professional. If you are in crisis, call Lifeline on 13 11 14 or present to your nearest emergency department.

About the author: Maria Waris Nawaz is a Registered Psychologist and Co-Founder of JAZE Health, Sydney NSW. She provides culturally responsive, evidence-based care for anxiety, depression, trauma, and life transitions, working with children, adolescents, adults, and couples online and in-clinic.