Misreading performance drops can lead to lost trust and talent. Here’s how innovative leaders catch the symptoms of employee burnout.
When an employee’s performance drops or their attitude shifts, it’s tempting to assume it’s a character issue and jump straight to discipline or dismissal. However, often what appears to be underperformance is actually burnout. Distinguishing the symptoms of employee burnout is critical for your team’s well-being and your organization’s long-term performance.
How to identify the symptoms of employee burnout
It can be challenging to distinguish between employees who are otherwise underperforming and those who are simply facing burnout. Both appear quite similar on the surface, but some key differences can help separate them and identify cases where burnout is a contributing factor.
Performance Decline
A sustained drop in productivity or quality, especially from someone who was previously consistent, may be a sign of burnout. Burned-out employees often miss deadlines, make avoidable mistakes, or struggle to complete tasks. If they have the necessary skills and clarity but still underperform, it’s time to consider burnout as a likely factor.
Absenteeism
Increased sick days, lateness, or vague time-off requests may signal emotional or physical exhaustion, common symptoms of burnout. While it may be tempting to blame these behaviours on laziness or poor character, ensure that they aren’t symptoms of burnout before blaming the employee.
Presenteeism
Some employees continue showing up but disengage from their work. You might notice excessive web browsing, long idle periods, or avoidance of core tasks. Rather than laziness, these behaviours often reflect depleted capacity or loss of motivation due to chronic stress.
Before labelling these employees as disengaged or underperforming, consider whether burnout could be the underlying cause.
Mood & Behaviour
Burnout often manifests as personality or behavioural changes. Some employees may become more irritable, defensive, or quick to frustration. Others may withdraw, express cynicism, or appear emotionally flat.
One especially concerning sign is apathy—when an employee appears to lose interest in outcomes, their team, or their own success. While some of these signals may be overt, others are subtle. High-functioning individuals can appear fine on the surface, but they often internalize stress, which quietly erodes their well-being. If you notice changes in personality or behavioural changes in an employee, especially those that are outside their normal range, it’s time to include conversations about burnout in your check-ins.
Diagnostic Tools
The Maslach Burnout Inventory (MBI) remains the most widely used tool for identifying burnout. It measures three key dimensions: emotional exhaustion, depersonalization (cynicism), and a reduced sense of accomplishment. It takes roughly 10 minutes to complete and can offer objective insight.
That said, formal tools work best alongside something even more powerful: a trusting relationship. Leaders who consistently check in with their team are more likely to notice early warning signs before burnout becomes unmanageable.
Whether through regular check-ins or more informal moments of connection, the more consistently you engage with your team, the easier it becomes to spot burnout before it escalates. It’s essential to remember that your employee may not be aware of these changes or their stress levels either.
Use open-ended questions and active listening to explore the underlying causes of the issue. Also, remember that there is a lot of stigma surrounding burnout that may prevent your employee from being as forthcoming with their assessment of the situation. It can be helpful to normalize the situation by explaining that burnout is extremely common, yet it can be tough to self-diagnose.
Burnout, of course, is a problem that managers face just as often, if not more than, their employees. If you need help identifying burnout in your own life, check out this article.
