Occupational Stress: Why It Matters This Stress Awareness Month and World Day for Safety and Health at Work

BY: Bloomfield Health / March 31, 2026

April marks Stress Awareness Month, a time to reflect on the impact of stress on our health and wellbeing. It also includes World Day for Safety and Health at Work (28th April), which highlights the importance of creating psychologically safe as well as physically safe workplaces.

Occupational stress is now one of the leading causes of work-related ill health in the UK. According to the Health and Safety Executive (HSE), stress, depression, and anxiety account for a significant proportion of work absence each year. Understanding occupational stress—and how to address it—is essential for employers, employees, and professionals alike.

What Is Occupational Stress?

Occupational stress refers to the harmful physical and emotional responses that arise when job demands exceed a person’s ability to cope.

It is not simply “being busy” or experiencing occasional pressure. In fact, some pressure can be motivating. Stress becomes problematic when it is:

• Prolonged
• Unmanageable
• Associated with lack of control or support

The World Health Organization (WHO) recognises workplace stress as a major occupational health issue, while NICE guidelines emphasise the importance of early identification and intervention in stress-related conditions.

Common Causes of Workplace Stress

Occupational stress rarely has a single cause. It typically arises from a combination of factors, including:

1. Workload and Demands

• Excessive workload or unrealistic deadlines
• Long working hours without adequate rest
• High-pressure environments (e.g. healthcare, finance, legal sectors)

2. Lack of Control

• Limited autonomy over how work is completed
• Micromanagement or unclear expectations

3. Poor Support

• Inadequate managerial or peer support
• Lack of access to supervision or guidance

4. Role Uncertainty

• Unclear job roles or conflicting responsibilities

5. Workplace Culture

• Bullying, discrimination, or exclusion
• Lack of psychological safety

6. Job Insecurity or Organisational Change

• Redundancy fears
• Frequent restructuring

These factors are well-recognised in the HSE Management Standards for work-related stress, which provide a framework for organisations to assess and reduce risk.

How Occupational Stress Affects Mental Health

If left unaddressed, occupational stress can contribute to a range of mental health difficulties, including:

• Anxiety disorders
• Depressive episodes
• Burnout (not a formal diagnosis, but widely recognised clinically)
• Sleep disturbances
• Substance misuse in some cases

NICE guidance on depression and anxiety highlights that chronic stress is a significant risk factor for the development and maintenance of these conditions.

Physical Health Impact

The effects are not purely psychological. Chronic stress is associated with:

• Cardiovascular disease
• Gastrointestinal problems
• Chronic fatigue
• Impaired immune function

Recognising the Signs

Early recognition is key. Signs of occupational stress may include:

Emotional symptoms

• Irritability or low mood
• Feeling overwhelmed or unable to cope
• Loss of motivation

Cognitive symptoms

• Difficulty concentrating
• Indecisiveness
• Reduced performance

Physical symptoms

• Headaches or muscle tension
• Sleep difficulties
• Fatigue

Behavioural changes

• Increased absenteeism
• Withdrawal from colleagues
• Reduced productivity

For employers and HR professionals, these changes may present as declining performance or increased sickness absence, rather than explicit reports of stress.

Assessment and When to Seek Help

A comprehensive psychiatric or occupational health assessment can help clarify:

• Whether symptoms meet criteria for a mental health condition
• The relationship between symptoms and workplace factors
• Functional impact (e.g. fitness for work)
• Appropriate treatment and workplace adjustments

At Bloomfield Health, we provide independent psychiatric assessments for individuals and organisations, including:

• Fitness for work evaluations
• Medico-legal reports
• Support for complex or treatment-resistant presentations

Practical Strategies for Managing Occupational Stress

For Individuals

While systemic change is crucial, individuals can take steps to protect their wellbeing:

• Set boundaries: Clarify working hours and availability
• Prioritise tasks: Focus on what is achievable
• Take regular breaks: Even short pauses can reduce cognitive overload
• Seek support early: Speak to a manager, GP, or mental health professional
• Maintain routines outside work: Sleep, exercise, and social connection are protective

It is important to emphasise that individual strategies are not a substitute for organisational responsibility.

For Employers and Organisations

World Day for Safety and Health at Work reminds us that psychological safety is a core component of workplace safety.

Employers have a duty of care under UK law to manage risks to mental health. Evidence-based approaches include:

1. Risk Assessment

• Use HSE Management Standards to identify stressors
• Regular staff surveys and feedback mechanisms

2. Promote Psychological Safety

• Encourage open conversations about mental health
• Train managers to recognise and respond to stress

3. Workload Management

• Ensure realistic expectations
• Monitor overtime and staffing levels

4. Clear Communication

• Reduce uncertainty during organisational change
• Provide clear role definitions

5. Access to Support

• Occupational health services
• Employee Assistance Programmes (EAPs)
• Access to independent psychiatric assessment when needed

The Role of Independent Psychiatry in Occupational Stress

In complex cases, particularly where there are legal, employment, or insurance considerations, independent psychiatric input can be invaluable.

This may include:

• Clarifying diagnosis and causation
• Assessing capacity and fitness for work
• Recommending reasonable adjustments
• Providing expert reports for tribunals or insurers

Bloomfield Health works closely with legal professionals, HR teams, and insurers, offering timely, evidence-based assessments that support fair and informed decision-making.

Looking Ahead: A Preventative Approach

Stress Awareness Month is not just about recognising the problem—it is about building healthier systems.

Preventing occupational stress requires:

• Organisational commitment
• Leadership accountability
• Access to expert assessment and care
• A culture that values wellbeing alongside performance

Conclusion

Occupational stress is a significant and growing challenge, with real consequences for individuals, organisations, and society.

This April—through both Stress Awareness Month and World Day for Safety and Health at Work—there is an opportunity to move beyond awareness and towards meaningful action.

At Bloomfield Health, we are committed to supporting both individuals and organisations through high-quality, independent psychiatric assessment and care.

Call to Action

If you are experiencing work-related stress, or if you are an organisation seeking expert support:

• Contact Bloomfield Health to learn more about our psychiatric assessment services
• Explore our services in occupational mental health and medico-legal reporting
• Speak to our team about tailored support for your organisation