How to Create a Psychologically Safe Workplace for Trauma and Neurodivergent Professionals

What Is Psychological Safety?

Psychological safety at work is the shared belief that a team or workplace environment is safe for interpersonal risk-taking. It allows employees to speak openly, raise concerns, ask for help, admit mistakes and share ideas without fear of ridicule, punishment or being undermined.

The concept was developed through organisational research by Harvard professor Amy Edmondson. Her influential research described team psychological safety as a shared belief that a team is safe for interpersonal risk-taking and found an association between psychological safety and learning behaviour within work teams. You can read Edmondson’s original research on psychological safety and learning behaviour.

In workplaces where psychological safety is prioritised:

People feel more able to be themselves without excessive masking or self-censoring.
Teams can communicate and collaborate more openly.
Mistakes can be discussed and used as learning opportunities.
Leaders listen and respond without unnecessary defensiveness.
Staff are more likely to feel respected and valued for their contributions.

Why Psychological Safety at Work Matters

A lack of psychological safety is not just an interpersonal issue. It can have implications for employee wellbeing, communication, learning and organisational performance.

A systematic review of the psychological safety literature by Newman, Donohue and Eva (2017) found a substantial and growing body of research examining its relationship with workplace attitudes, behaviours and performance. The review also highlighted the need to understand psychological safety in context rather than treating it as a single solution to organisational problems. You can read the systematic review of psychological safety research.

Psychological safety may be particularly important for:

Trauma survivors whose past experiences can sometimes be activated by threatening or unpredictable workplace dynamics.
Neurodivergent employees working within environments that do not adequately accommodate different communication, sensory or processing needs.
Staff working in high-performance or high-stress industries, such as healthcare, finance and technology.

How Unsafe Workplaces Can Affect Trauma Survivors

When a workplace feels threatening, unpredictable or highly critical, it can be particularly difficult for someone with a history of trauma. Certain workplace dynamics may echo earlier experiences in which trust, safety or autonomy were compromised.

Responses can include:

Hypervigilance: Constantly scanning for signs of criticism, exclusion or failure.
Fawning and over-accommodating: Trying to avoid conflict through people-pleasing or working beyond sustainable limits.
Shutting down: Withdrawing, dissociating or avoiding meetings and communication.
Perfectionism: Feeling that mistakes could lead to rejection, criticism or job loss.

Someone who does not feel safe may find it difficult to ask questions, speak up in meetings or express when they are struggling. Behaviour that looks like disengagement or underperformance can sometimes reflect attempts to cope with an environment experienced as unsafe.

If workplace experiences themselves have become a source of ongoing distress, you may also find it helpful to read about trauma at work and how EMDR therapy may help with workplace stress responses.

The Impact on Neurodivergent Employees

Autistic and ADHD employees often work within systems and environments that were not designed around different ways of processing information, communicating or managing sensory input. In a psychologically unsafe workplace, differences can be misunderstood or interpreted negatively.

Some neurodivergent employees may experience:

Masking: Suppressing natural behaviours, communication styles or support needs in order to fit workplace expectations.
Fear of being judged: Worrying that a different working or communication style will be misunderstood as laziness, inflexibility or lack of ability.
Sensory overwhelm: Difficulty managing bright lighting, noise, busy offices or other environmental demands.
Executive function challenges: Difficulties involving working memory, organisation, prioritisation or switching between tasks.

When these experiences are met with criticism or dismissal rather than curiosity and appropriate support, they can contribute to stress, shame, burnout and disengagement. A more neuroinclusive workplace recognises that people can need different environments, communication approaches and ways of working.

ACAS advises employers to consider reasonable adjustments according to the individual rather than assuming that everyone with the same neurodivergence needs the same support. Examples can include changes to communication, advance warning of changes, sensory adjustments and different ways of organising work. Read ACAS guidance on reasonable adjustments for neurodiversity.

Signs of Low Psychological Safety

Low psychological safety can sometimes go unnoticed until its consequences begin to emerge. Warning signs may include:

People not speaking up even when problems are obvious.
Silence in meetings or disengagement from particular team members.
High staff turnover or difficulty retaining employees.
Defensive leadership responses to criticism, questions or mistakes.
A culture of blame and avoidance.

Over time, these environments can erode trust and contribute to anxiety, stress and burnout. They can also make people less willing to share ideas, challenge assumptions or raise potential problems.

The Cost of Low Psychological Safety

The wider cost of unhealthy workplace environments can be substantial. According to the UK’s Health and Safety Executive (HSE), an estimated 22.1 million working days were lost because of work-related stress, depression or anxiety during 2024/25.

When employees do not feel safe or supported:

Sickness absence and staff turnover can increase.
People may become reluctant to take reasonable risks or suggest new ideas.
Teams can become reactive rather than collaborative.
Different viewpoints may go unheard, reducing opportunities for effective problem-solving.

How to Build a Psychologically Safe Workplace

Improving psychological safety does not require a complete cultural overhaul overnight. It develops through consistent behaviour, organisational practices and leadership that demonstrates openness, curiosity and respect.

1. Model Vulnerability from the Top

Leaders who can acknowledge mistakes, ask for feedback and remain curious about other people’s experiences can help create an environment where employees feel safer doing the same.

2. Invite, Do Not Demand, Participation

Make space for quieter voices and provide different ways of contributing. Written communication, time to process information before meetings and opportunities to respond afterwards can make participation more accessible.

3. Train Managers in Trauma-Informed and Neurodiversity-Aware Practice

Understanding how trauma responses and neurodivergent differences may appear in the workplace can help managers avoid misinterpreting behaviour and make it easier to identify appropriate support.

4. Shift from Blame to Curiosity

When mistakes happen, look at what contributed to the problem rather than immediately looking for an individual to blame. Asking what can be learned or changed within a process helps create a climate of shared responsibility.

5. Support Individual Needs Without Stigma

Offer appropriate flexibility in how people work, communicate and participate. This might involve sensory considerations, clearer communication, adjustments to working patterns or support with task structure.

Reasonable adjustments should be considered individually. What helps one autistic, ADHD or otherwise neurodivergent employee may not be appropriate for another.

Therapy Can Help Employees Reclaim Their Voice

For individuals who have experienced difficult or unsafe workplaces, psychotherapy can provide space to explore what happened and understand why particular situations continue to feel distressing.

EMDR therapy may help someone process distressing workplace experiences, particularly where present situations connect with previous trauma or deeply held beliefs about safety, criticism or failure.

Internal Family Systems (IFS) therapy can offer another way of understanding responses such as perfectionism, shutdown, people-pleasing or fear of conflict, exploring these responses with curiosity rather than treating them simply as problems to eliminate.

Final Thoughts

Psychological safety is an important part of a healthy workplace. It can be particularly significant for trauma survivors and neurodivergent individuals who may already have experience of adapting themselves to environments that do not feel safe or accommodating.

Creating psychological safety does not mean removing accountability, avoiding difficult conversations or ensuring that nobody ever feels uncomfortable. It means building an environment where people can raise concerns, ask questions, acknowledge mistakes and communicate their needs without unnecessary fear of humiliation or retaliation.

If you are a professional struggling with workplace experiences, burnout or trauma responses, therapy can provide a confidential space to understand what is happening and explore what might help.

Would you like to discuss therapy? You can contact Philip to arrange an initial consultation.