Burnout is defined by the World Health Organization (WHO) in the ICD-11 as a syndrome conceptualized as resulting from chronic workplace stress that has not been successfully managed. The WHO classifies burnout as an occupational phenomenon, not a medical or mental-health condition. It is described through three dimensions: - Feelings of energy depletion or exhaustion - Increased mental distance from one's job, or feelings of negativism or cynicism related to one's job - Reduced professional efficacy, including reduced accomplishment at work The WHO notes that burnout refers specifically to phenomena in the occupational context and should not be applied to describe experiences in other areas of life. In other words, the term describes a work-related stress response rather than a health condition in itself.

Attention-deficit/hyperactivity disorder (ADHD) is a developmental disorder described by the U.S. National Institute of Mental Health (NIMH) as an ongoing pattern of inattention, hyperactivity, or impulsivity that interferes with functioning or development. Common ADHD-like traits include: - Difficulty paying attention, staying on task, or staying organized - Restlessness, fidgeting, or feeling constantly "on the go" - Acting impulsively, interrupting, or having trouble waiting one's turn NIMH notes that these behaviors are frequent and occur across multiple situations, such as at school, at home, at work, or with family and friends, and that symptoms typically begin in childhood and often continue into the teen years and adulthood. The diagnostic process looks at whether these patterns are long-running, cross-situational, and cause meaningful impairment, not whether someone feels tired or unfocused for a few weeks.

It is easy to see why burnout and ADHD are confused. Both can involve: - Persistent fatigue or low energy - Trouble concentrating or staying on task - Reduced motivation or a sense that nothing "works" anymore - Frustration, irritability, or a short fuse - Feeling overwhelmed by ordinary demands When someone is exhausted and disengaged, the surface picture can look a lot like inattention. A tired, burned-out brain struggles to focus, prioritize, and start tasks, and so does a brain with ADHD-like traits running in overdrive. This overlap is why a single symptom list is not enough to tell them apart.

Several differences are widely noted in clinical writing: Trigger and context. Burnout is tied to chronic, unmanaged workplace stress; it generally improves when the workload, environment, or stress response changes. ADHD-like traits are not caused by overwork and tend to appear regardless of how busy or rested someone is. Onset and timeline. Burnout usually has a recognizable starting point, developing after months or years of sustained stress. ADHD-like traits are described as developmental: signs are often visible in childhood and continue across the lifespan, even when circumstances change. Scope. The WHO frames burnout as an occupational phenomenon. ADHD-like traits are cross-situational, noticeable at work but also at home, in relationships, and during downtime. Response to rest. Burnout typically eases with rest, recovery, or a change in role. ADHD-like traits may be less responsive to rest alone, because they reflect a longer-running pattern rather than a depleted state. None of these differences, on its own, is proof of either condition.

Long-term burnout can start to look like ADHD even when ADHD was never part of the picture. Months of overwork and poor recovery can wear down attention, working memory, and the ability to start or finish tasks, exactly the executive functions that ADHD-like traits also affect. Chronic stress can also disrupt sleep, which in turn worsens concentration, emotional regulation, and impulse control. Over time, the gap between "exhausted from work" and "constantly inattentive" narrows. This is one reason to be cautious: someone with ADHD-like traits can become burned out from the extra effort required to manage daily life, and someone with burnout can develop ADHD-like patterns while depleted. The two can feed each other, and a short self-screening alone is not designed to untangle them.

Self-screening tools like the ASRS v1.1 6-Question Screener, developed by the World Health Organization and a Harvard Medical School / NYU Langone Workgroup, ask about attention, restlessness, impulsivity, and how these traits affect daily life. They are designed to flag ADHD-like patterns that may warrant further evaluation. But a screener does not measure context. It cannot tell whether your concentration problems started in childhood or only after a year of long workweeks. It cannot tell whether they vanish on a two-week vacation or persist no matter the workload. It cannot rule out burnout, anxiety, depression, sleep problems, or other causes that produce similar symptoms. A self-screening result is a starting point for reflection, not a verdict. It describes whether your answers look like ADHD-like patterns, not why.

Only a qualified healthcare professional can diagnose ADHD or recognize burnout that needs treatment. A clinician typically looks at the bigger picture, including: - History and onset, meaning when the traits started and whether they were present in childhood - Context, meaning whether they appear mainly at work or across many settings - Course, meaning whether they improve with rest, role changes, or reduced load - Impairment, meaning how much they affect daily life, work, relationships, and wellbeing - Other explanations, including sleep, mood, anxiety, and medical conditions that can mimic either If you are struggling, a clinician is the right next step. This page cannot, and does not, tell you whether you have ADHD or burnout.

If you have wondered whether your concentration, motivation, or restlessness might reflect ADHD-like traits, a self-screening test can be a useful first step. It will not tell you whether burnout is the real driver, but it can give you a structured snapshot to reflect on and to bring to a conversation with a clinician. FreeADHD.com offers a free adult ADHD self-screening test based on the ASRS v1.1 screener, with an optional AI personalized report available for $6.99. The report interprets your answers and explores ADHD-like patterns in your responses; it is educational and does not constitute a diagnosis. Use the result as one piece of information, alongside your own history and the guidance of a qualified professional. If your symptoms are severe, persistent, or affecting your safety or daily functioning, please reach out to a clinician first.