The word gets used for ordinary tiredness so often that people who are actually burned out do not recognise it. Burnout has a specific shape, described in the research for forty years: exhaustion that rest does not touch, a growing cynicism or detachment about the work, and a feeling of no longer being effective at it. Tiredness has the first. Burnout has all three, and the third is the one that scares people, because they used to be good at this.
What is usually going on
You are tired, and it is the ordinary kind. A hard month, a bad sleep run, a project that ate the evenings. You still care about the work; you are just depleted. A proper break — not a weekend with the laptop open, an actual break — will bring it back. If it does, it was tiredness.
You are burned out on this job. Rest does not restore you, you have stopped caring about outcomes you used to care about, and you doubt your own competence in a way that has no evidence behind it. The cause is usually structural: too much load, too little control, effort that is not recognised, or values that clash with the work. It is not a personal failing. It is what happens to people in that structure.
You are burned out on everything, and the job is where it shows. The greyness is not confined to work. The weekend is flat, the things you liked are flat, people are effortful. This overlaps with depression, and the honest thing to say is that a page cannot tell the two apart. A clinician can, and it is worth asking one.
You are fine and you are afraid of not being fine. Some people read a description of burnout and recognise a bad week. That is not burnout. That is a bad week, and the fear of burnout can itself become a source of load.
What to do tonight
- Check the three, honestly: rest does not restore; cynicism about the work; doubting your own effectiveness. One is tiredness. Three is burnout.
- If it is tiredness, take an actual break. Not a productive one. The kind where nothing gets done and you feel slightly guilty. That guilt is the sign it is working.
- If it is burnout, stop trying to fix it by working better. Burnout is not a performance problem. Change one structural thing — the load, the control, the recognition — and if you cannot change any of them, that is the finding.
What it depends on
Which of the three dimensions is furthest along decides what helps. Exhaustion needs rest and less load. Cynicism needs meaning — a reconnection to who the work is for. A collapsed sense of effectiveness needs evidence — a small, visible win, and someone who names it. Most people are much further along on one than the others, and treating the wrong one is why so much advice about burnout does not work.