How to Spot the Warning Signs That Your Team Member Is Struggling Before They Resign

Stress and burnout are directly affecting retention across both UK and US workplaces right now. Research from Mental Health UK shows that high stress is driving more workers to take sick leave than ever before, and yet many employees do not feel able to speak openly to their manager about how badly they are struggling.

What You Will Learn in This Post

• The behavioural warning signs that tend to appear before a team member formally resigns
• Why specialist MedTech appointments carry a higher retention risk, and why acting early makes a commercial difference
• Why distress is often misread as a performance or attitude issue, and what to look for instead
• Practical steps to take when you notice the early signs, before disengagement becomes a resignation

CIPD research shows that stress-related absence increased across UK employers in 2025. In the US, burnout rates among full-time employees remain elevated, with workload and lack of recognition identified as the primary causes.

By the time a team member puts in their notice, the signs of disengagement have usually been visible for months. The trouble is that no one has noticed.

Why Specialist Appointments Carry a Higher Retention Risk

Specialist appointments into key roles take longer to onboard, reach full productivity, and replace when they leave. Losing someone in a niche MedTech role is a commercial setback that most businesses cannot readily absorb.

Yet the same conditions that make retention critical also make it harder. Burned-out specialists often have more external options than their employers realise.

In a tight talent market, disengagement can convert to a resignation more quickly than expected.

The commercial argument for acting early is straightforward. Research consistently puts the cost of replacing an employee at between six and nine months of their salary. For a senior MedTech specialist, that figure is considerably higher.

Losing a struggling specialist is not only a failure of wellbeing. It is an operational and financial one.

The Warning Signs That Appear Before a Resignation

Research on pre-quitting behaviour identifies a consistent cluster of signals that tend to show up before someone resigns formally. They are rarely dramatic. Often, they are subtle enough to be dismissed as a bad week or a temporary dip in form.

The pattern that matters is not a single bad day. It is a persistent change from someone's usual standard that deepens over time.

The signals worth watching for include:

• A noticeable drop in output, accuracy, or consistency compared with the person's usual standard
• Reduced contribution in meetings, lower responsiveness, or a less visible presence in team or client interactions
• Reluctance to take on new responsibilities or commit to projects with a longer time horizon
• More frequent negativity, cynicism, or complaints about the role, the workload, or the direction of the business
• Increased absence, lateness, lack of patience with others, or patterns of withdrawal that suggest the person is struggling rather than simply underperforming

Why These Signs Are Easy to Miss

When a recently placed specialist becomes withdrawn and less engaged, or starts pushing back on workload, the natural conclusion managers make is that they are not the right person for the job. That is rarely the whole story.

The reality is often more complex. Someone who joined with enthusiasm and delivered well early on may be experiencing several things that are not immediately visible.

These can include increasing pressure, a gap between how the role was described and what it turned out to be, limited onboarding support, or a gradually building risk of burnout under the surface.

There is also the onboarding factor. Research on early employee exits consistently shows that a gap between how a role was described at interview and its lived experience is one of the most common drivers of early disengagement.

This matters particularly for specialist MedTech roles, where scope, autonomy, customer expectations, clinical demands, territory coverage, and day-to-day pressure can vary significantly from how the position was presented during the hiring process.

Employees are frequently reluctant to disclose how badly they are struggling. That reluctance tends to be strongest when they do not feel their manager has the capacity or inclination to respond helpfully.

Warning signs are therefore more likely to appear through behaviour than through a direct conversation.

When distress gets misread as a performance issue, the response tends to be tighter management and higher expectations. In many cases, that approach accelerates a departure that could have been prevented.

What to Do When You Notice the Signs

Noticing the signs is step one. The more important step is responding in a way that gives the situation a chance to improve rather than one that accelerates it.

Practical steps that tend to make a real difference include:

• Schedule a one-to-one specifically to listen, not to performance-manage. Make clear the conversation is about how the person is doing, not about output or targets
• Revisit the expectations set when they joined and check honestly whether they match what the role has turned out to be in practice
• Review workload to identify whether pressure has gradually built beyond what is manageable
• Consider whether onboarding gave the person what they needed to succeed. If gaps remain, address them now rather than later
• Explore whether additional support, coaching, or resources would change the direction of travel before the decision to leave is made

These steps may feel uncomfortable if the relationship is already strained. That discomfort is worth sitting with. A conversation that acknowledges difficulty honestly is far less uncomfortable than the exit interview that follows six weeks later.

The managers who recover these situations most often are the ones who approach them with curiosity rather than judgement. A direct, supportive conversation, even a difficult one, produces a better outcome than waiting for the situation to resolve itself.

Why Acting Early Makes All the Difference

Spotting these signs early is not about surveillance. It is about giving yourself and the person in question the best possible chance of a good outcome.

Replacing a specialist in a MedTech role costs considerably more than retaining one. Recruitment fees, onboarding time, lost productivity, and team disruption all add up quickly.

When a specialist decides to leave, the disruption extends beyond the immediate vacancy. Team workload redistributes. Customer relationships can be affected.

The tacit knowledge built over months in a MedTech role does not transfer cleanly to whoever fills it next. Early intervention, even when it feels difficult, is the more commercially sound choice.

More importantly, the trust built between a manager and a new team member, and the investment made in getting them up to speed, are both at risk once disengagement takes hold.

At Advance Recruitment, we regularly speak with medical device and MedTech businesses about the people challenges that sit behind hiring and retention. That includes helping employers understand role fit, onboarding risks, candidate expectations, and the market realities that influence whether specialist talent stays or leaves.

If you are seeing some of these signals in someone on your team and would like to talk it through, get in touch with Advance Recruitment or call 0161 969 9700.