Work-Related Stress: How to Manage It — and When to Get Help

The Sunday-Night Feeling

Most weeks, at about seven o’clock on a Sunday, something in the body changes. The shoulders lift a little. The chest tightens. The mind starts running through the emails not yet answered, the meeting on Tuesday, the conversation with the manager that has been put off for a fortnight.

You are not imagining it. You are noticing your nervous system preparing for the week — and, in many cases, telling you something important about the fit between you and your work.

Work-related stress is one of the most common reasons Australians see a GP or psychologist. Sometimes it is manageable. Sometimes it slides into burnout, anxiety, or depression. Occasionally it becomes a workplace injury with its own legal and clinical trajectory. This article is a plain-language guide to what work-related stress actually is, how it becomes more serious, and what — practically and evidence-based — actually helps.

What “Work-Related Stress” Actually Is

Work-related stress is more than “having a busy week.” It is a physical and psychological response to workplace demands that outstrip the resources — time, control, support, skill — a person has to meet them.

In the short term, that response is normal and often useful. Deadlines push us; visible responsibility sharpens attention; adrenaline gets the presentation over the line. The stress response is meant to rise. It is also meant to recover.

The problem is when the recovery never comes. Chronic activation of the stress response has real physiological consequences — described in the research literature as allostatic load (McEwen, 1998). Over months, it shows up as sleep disruption, muscle tension, gut trouble, weakened immunity, blood-pressure changes, and a heightened risk of anxiety and depression.

Signs that work-related stress has tipped from useful into harmful include:

• Difficulty switching off from work at the end of the day
• Persistent sleep disturbance — trouble falling asleep, waking early, or unrefreshed sleep
• Rising irritability at home
• Loss of interest in things you used to enjoy
• A shorter fuse with colleagues, or with yourself
• A creeping sense of dread about Mondays

None of these alone mean you are unwell. Together, over weeks, they are your nervous system asking for a change — and worth listening to.

The Job Demand-Control Model — Why Not Everyone Burns Out

One of the most useful frameworks in occupational psychology is the job demand-control (JDC) model, developed by Robert Karasek (1979). It explains something you can see clearly in practice: two people in the same demanding role can have quite different mental-health trajectories, and the difference usually is not personality — it is control.

The model has two axes:

• Demands — workload, time pressure, emotional load
• Control — decision latitude, autonomy, ability to shape how the work is done

The four quadrants matter:

	Low control	High control
Low demand	Passive (boring, low growth)	Low-strain (comfortable)
High demand	High-strain (highest risk)	Active (challenging but sustainable)

The high-strain quadrant — high demand plus low control — is associated with the worst outcomes for cardiovascular health, anxiety, depression, and sickness absence. Later research added social support as a third dimension: high support buffers the effect of demand even when control is limited (Johnson & Hall, 1988).

The clinical implication is important. If you feel drowned by work, the honest question is not just “am I coping?” but “am I in a high-strain role, and what can be changed?” Sometimes the answer is inside the person — skills, boundaries, coping. Often the answer is at least partly the job itself, and no amount of personal resilience will substitute for changing the demand-control balance.

When Stress Becomes Burnout

The World Health Organization’s ICD-11 classifies burnout as an occupational syndrome — not a mental disorder, but a recognised clinical phenomenon — resulting from chronic workplace stress that has not been successfully managed. It has three features:

1. Exhaustion — physical, emotional, and cognitive depletion
2. Mental distance from the job — cynicism, disengagement, “going through the motions”
3. Reduced professional efficacy — a persistent sense of not doing well, even when the objective work is fine

The seminal work by Christina Maslach and Michael Leiter (2016) showed that burnout is best understood not as an individual failing but as a mismatch between the person and six areas of work life: workload, control, reward, community, fairness, and values. When the mismatch is large enough for long enough, burnout follows.

Australian data mirror international patterns. A 2025 systematic review of workplace mental health programs found that healthcare, education, corporate, and public-sector workers show consistently elevated rates of stress and burnout, and that well-designed interventions produce meaningful benefit (Al-Hemiary et al., 2025).

Digital and In-Person Treatment — What Actually Helps

For early-stage stress, the interventions with the strongest evidence are also the least dramatic: protecting sleep, structured movement, honest conversations at work, and reducing the load where possible. A 2025 umbrella review of 81 meta-analyses covering more than 79,000 participants found regular exercise reduces anxiety and depressive symptoms with effect sizes comparable to some medications (Noetel et al., 2025).

For moderate stress and early burnout, self-guided digital CBT tools have become a genuinely useful option. A 2025 randomised controlled trial published in npj Mental Health Research tested reviga, a self-guided CBT-based app, in 290 adults with significant stress and burnout (Karyotaki et al., 2025). At three months, users showed small-to-moderate improvements over usual care in perceived stress (Cohen’s d ≈ 0.36), anxiety (d ≈ 0.28), burnout (d ≈ 0.31), and health-related quality of life (d ≈ 0.35). At six months, effects were slightly larger. These are real, not miraculous — and they fit a scalable, low-friction first step for early-stage difficulty.

For more entrenched or severe stress, individual psychological therapy remains the standard. Approaches with strong evidence include:

• CBT — mapping and shifting the specific thought and behaviour patterns that maintain stress
• ACT — building psychological flexibility so difficult work realities can be met without being consumed
• Behavioural activation — for the depressive slide that often accompanies chronic stress
• EMDR — where the stress has become psychological injury with trauma features, common in emergency services and healthcare

Medication — usually an SSRI or SNRI — may be appropriate where anxiety or depression has developed alongside the stress. This is a GP-and-psychologist conversation, ideally in that order.

When Work-Related Stress Becomes a Psychological Injury

Some stress crosses a threshold into a clinical psychological injury — an anxiety disorder, depressive disorder, or PTSD — that is caused or significantly contributed to by work. In New South Wales, that is claimable under WorkCover NSW.

A WorkCover claim is not about blame or complaint. It is a formal recognition that the work contributed to a diagnosable condition, which allows treatment costs, lost income, and (where appropriate) rehabilitation and return-to-work support to be funded. Claims begin with a GP who provides a certificate of capacity, and are usually supported by assessment and treatment from a clinical psychologist.

Common presentations that fit this pathway include:

• Emergency services or healthcare workers with cumulative trauma exposure
• Workers who have experienced workplace bullying, harassment, or assault
• Workers with anxiety or depression that developed after prolonged high-strain work
• Return-to-work planning after a physical or psychological injury

Our post on WorkCover psychology and returning to work after injury walks through the process in more detail.

Practical Steps You Can Take This Week

Before considering formal treatment, most people benefit from a set of low-cost, high-return moves:

• Set an actual finish time — not aspirationally, but with a phone alarm and a closed laptop lid
• Protect sleep first, everything else second — sleep is the biggest lever for stress recovery
• Move most days — 30 minutes of moderate movement, five times a week, is the dose most trials use
• One honest conversation — with a manager, HR, or a trusted colleague, about workload, priorities, or fit
• Ration email out of hours — silence notifications after 7pm; the world will hold
• Real social contact — not messages, actual conversations, weekly at minimum
• Alcohol audit — a rising drink habit is often a symptom of unmanaged stress
• Book a GP appointment early — before crisis, not after

If your low mood or worry ever brings thoughts of not wanting to be here, please reach out for urgent support now: call Lifeline on 13 11 14, or in an emergency call 000.

How Potentialz Unlimited Can Help

Potentialz Unlimited is a clinical psychology practice based in Bella Vista, NSW, supporting individuals and workplaces across the Hills District — Norwest, Castle Hill, Kellyville, Baulkham Hills, Rouse Hill, and Glenhaven.

I am Dr Gurprit Ganda, a Clinical Psychologist with over 25 years of experience across stress-related presentations, workplace anxiety and depression, and psychological injury including WorkCover NSW claims. I offer sessions in English, Hindi, Punjabi, and Urdu. Medicare rebates are available with a GP Mental Health Care Plan; WorkCover NSW and CTP funding accepted where applicable. Same-week appointments are often available for early-stage stress. You can contact the clinic or book directly at live.potentialz.com.au.

References

Al-Hemiary, N. J., Chaturvedi, S. K., Ahuja, S., & Isaacs, A. N. (2025). Effectiveness of workplace mental health programs in reducing occupational burnout: A systematic review. Cureus. Retrieved from https://pmc.ncbi.nlm.nih.gov/articles/PMC12375206/

Karyotaki, E., Cuijpers, P., Riper, H., et al. (2025). A randomized controlled trial of an interactive digital therapeutic for stress and burnout management. npj Mental Health Research, 4, Article 184. https://www.nature.com/articles/s44184-025-00184-0

Karasek, R. A. (1979). Job demands, job decision latitude, and mental strain: Implications for job redesign. Administrative Science Quarterly, 24(2), 285–308. https://doi.org/10.2307/2392498

Johnson, J. V., & Hall, E. M. (1988). Job strain, work place social support, and cardiovascular disease: A cross-sectional study of a random sample of the Swedish working population. American Journal of Public Health, 78(10), 1336–1342. https://doi.org/10.2105/AJPH.78.10.1336

Maslach, C., & Leiter, M. P. (2016). Understanding the burnout experience: Recent research and its implications for psychiatry. World Psychiatry, 15(2), 103–111. https://doi.org/10.1002/wps.20311

McEwen, B. S. (1998). Stress, adaptation, and disease: Allostasis and allostatic load. Annals of the New York Academy of Sciences, 840(1), 33–44. https://doi.org/10.1111/j.1749-6632.1998.tb09546.x

Noetel, M., Sanders, T., Gallardo-Gómez, D., et al. (2025). Effect of exercise on depression and anxiety symptoms: Systematic umbrella review with meta-meta-analysis. Retrieved from https://pubmed.ncbi.nlm.nih.gov/41667154/

World Health Organization. (2019). ICD-11 for mortality and morbidity statistics: QD85 Burn-out. WHO. https://icd.who.int/