Burnout or depression? How to tell them apart, and what to do if it is both

You are exhausted, flat and short-tempered, and you have started to wonder whether this is still burnout or something more. It is worth asking, because the answer changes what helps. The two overlap so much that researchers still argue about where one ends and the other begins. Here is what is known, the clues worth taking seriously, and why you do not have to settle the question on your own.

The short answer

Burnout and depression share a lot: exhaustion, poor sleep, trouble concentrating, irritability and pulling away from people. The difference that matters most is what happens next. The World Health Organization describes burnout as the result of long-term stress at work and does not class it as an illness. Depression is a common medical condition, and it is treatable. You cannot reliably tell them apart from the inside, and it can be both at once.

So the most useful question is not which label is right, but whether you have been checked for depression. If your mood has been low, or nothing has interested you, most of the day, nearly every day, for two weeks or more, that check comes first, whatever you call the rest.

If you are not safe right now

If you have thoughts of ending your life or harming yourself, do not wait to work out what this is: contact local emergency services or a crisis line now (in the US, call or text 988; in the UK, call Samaritans on 116 123 or NHS 111). The same applies if you feel you cannot keep yourself safe. You do not have to be at that point to call: these lines are also there for anyone in serious distress.

What burnout is

In its classification of diseases (ICD-11), the World Health Organization lists burn-out as an occupational phenomenon, not as a medical condition. Its definition has three parts: feeling drained or exhausted, growing mental distance or cynicism about your job, and feeling less effective at it. Strictly, the WHO uses the word only for work.

In everyday speech people also use it for caring for a relative, parenting or running a household, and Rekindara's guides use it in that wider sense too: a long stretch in which the demands on you outrun your chances to recover.

What depression is

Depression is a medical condition. Doctors look for a low mood, or a loss of interest or pleasure in almost everything, most of the day, nearly every day, for at least two weeks. They also look for other changes: in sleep, appetite or weight, energy, concentration, how fast you move or think, how you see yourself (worthlessness or heavy guilt), and sometimes thoughts of death.

It is not a weakness, and it is not something you can snap out of. Treatment depends on how severe it is and can include guided self-help, a talking therapy such as cognitive behavioral therapy, medication, or a combination. The NHS says that with the right treatment and support, most people with depression can make a full recovery.

Why they are so hard to tell apart

Researchers have argued for years about whether burnout is a separate condition at all. The main findings point the same way in practice:

• They are clearly linked. A 2019 meta-analysis (Koutsimani and colleagues) found a clear link between burnout and depression, while concluding that the two are not the same thing.
• Severe burnout often comes with depression. In a Finnish study of 3,276 employees, half of the people with severe burnout also had a depressive disorder (Ahola and colleagues, 2005).
• The core of burnout looks a lot like depression. In a study of 1,258 school staff, exhaustion was more closely linked to depression than to the other two parts of burnout, and the authors advised clinicians to check for depression whenever someone says they are burnt out (Verkuilen, Bianchi and colleagues, 2021).
• They tend to rise and fall together. Among 627 French teachers followed over time, those whose burnout grew also became more depressed, and those whose burnout eased became less depressed (Bianchi and colleagues, 2015).

Whichever side of the debate turns out to be right, the advice is the same: if you think you are burnt out, get checked for depression too.

Am I burnt out or depressed? Clues that point toward depression

None of these is a test, and severe burnout can bring several of them. They are signs that a check for depression should not wait:

• Nothing gives you pleasure anymore. Distance from your job is part of burnout. Losing interest or pleasure in almost everything, including people and things you used to love, is one of the two core signs of depression.
• The heaviness is everywhere. When a free weekend, a vacation or time with people you love feels just as gray as the hardest part of your week, look closer. This clue is weaker than it sounds: in a 2024 study in Norway and the US, only about a quarter to a third of employees with burnout symptoms said work was the cause, so burnout is not always felt as a work problem.
• You feel worthless, not only worn out. Worthlessness or heavy guilt that reaches well beyond work is on the list doctors use for depression, not in the definition of burnout.
• Your body has changed in other ways. A clear change in appetite or weight, moving and thinking much more slowly than usual, and being too restless to sit still are also on the depression list.
• The low mood or emptiness has lasted two weeks or more. Most of the day, nearly every day, for two weeks or longer is the point at which doctors look for depression.
• You have thoughts of death or of not wanting to be here. Treat this as urgent and use the numbers above.

Rest is not a reliable test either way: a real break can ease both, and neither has to lift completely after a week off. If the clues above fit, see a doctor even if you are sure it is burnout.

Burnout and depression at the same time: it can be both

Burnout and depression are not either-or. They often come together, and in a seven-year study of Finnish dentists, burnout predicted later depressive symptoms, not the other way around (Hakanen and Schaufeli, 2012). Calling everything burnout can delay treatment that works for depression. Calling everything depression can leave the source of the strain untouched. If it is both, you need both kinds of help: treatment for the depression, and changes to whatever has been draining you.

Rule out physical causes too

Exhaustion and low mood can also come from the body. Anemia, thyroid problems, sleep apnea, diabetes, low vitamin levels, hormonal changes such as perimenopause, and the side effects of some medicines can all look like burnout or depression. A doctor can check for most of these with an examination and blood tests, and can arrange a sleep study if sleep apnea is suspected.

Some symptoms should not wait for an appointment. Sudden or severe chest pain, chest pain with breathlessness, sweating or pain spreading to your arm, neck or jaw, or palpitations with fainting are an emergency: call emergency services now.

What to do next

1. Book a doctor's appointment and mention both. Talk about the exhaustion and about your mood, so both get checked. If you do not have a regular doctor, a community health center, a nurse practitioner or a telehealth service can do a first check. In your own words, keeping only what is true for you, for example: "I have been exhausted for [how long], and my mood has been low for [how long]. I would like to be checked for depression and for physical causes." The doctor may ask you to fill out a short questionnaire such as the PHQ-9, which asks how often nine common symptoms of depression have bothered you over the last two weeks. It is a first step, not the whole assessment.
2. Keep short notes until then. Each evening, rate your mood and your energy from 1 to 10 and note how you slept. It takes a minute and turns a blur into something you can show. Do not wait for the notes to book the appointment.
3. If it is depression, take the treatment seriously. The changes that ease burnout can still help, but they do not replace treatment.
4. If it is burnout, change the load, not only your habits. Burnout tends to ease when demands come down and recovery time goes up. If you are still working, the guide on recovering from burnout while still working has a step-by-step plan. If the strain comes from someone who hurts, threatens or controls you, your safety comes first. At home, contact local emergency services or a domestic abuse helpline: in the US you can call the National Domestic Violence Hotline on 1-800-799-7233 or text START to 88788; in the UK, the National Domestic Abuse Helpline on 0808 2000 247, free and open 24 hours. At work, go to HR, a union or an employment advice service, and to emergency services if you are in danger.
5. Tell one person you trust. You do not have to have it figured out. If it helps, ask them to come with you to the appointment.

Where the Rekindara quiz fits

The free Rekindara quiz looks at which of four burnout patterns fits you best and where your recovery can start. It is not a test for depression, and it cannot tell burnout and depression apart. If the clues above sound familiar, see a doctor first, or at the same time.

Common questions

Can burnout turn into depression?

It can come first. In a seven-year study of Finnish dentists, burnout predicted later depressive symptoms (Hakanen and Schaufeli, 2012). That is one more reason to deal with burnout early, and to get checked if your mood keeps sinking.

Is burnout a mental illness?

Not in the WHO's classification: ICD-11 lists burn-out as an occupational phenomenon, not a medical condition. Some countries use related diagnoses, such as exhaustion disorder in Sweden, and in many countries a doctor can still put you on sick leave or recommend a gradual return to work. Depression is a medical condition.

Is there a test that tells burnout and depression apart?

No single test does. For depression, doctors often start with a short questionnaire such as the PHQ-9 and then talk it through with you. Burnout questionnaires, such as the Maslach Burnout Inventory, are mostly used in research. There is no blood test or scan for either, and online quizzes, including ours, cannot give a diagnosis.

What about anxiety?

It often comes along too. The 2019 meta-analysis by Koutsimani and colleagues found burnout linked to anxiety almost as strongly as to depression. Constant worry, a racing heart or panic attacks are worth mentioning to your doctor as well.

Should I take time off?

Time away can ease both, and a doctor can tell you whether you need it and, in many countries, give you a note for sick leave. Studies of vacations find that the benefit fades soon after people return to work, so use part of the time to plan what will change.

Keep reading