What You Tell Colleagues When You Come Back From Long-Term Leave
Everything written about returning to work concerns the arrangements: the return-to-work medical appointment, the hours, the adjustments, the workload. Those are the right subjects, and they are covered.
One remains, never prepared, and it is the one that fills your head the evening before: what am I going to say to people?
Because the first event of the first day back is not a meeting. It is someone in a corridor asking, genuinely glad to see you again: "so, where were you?"
The starting point: you owe nothing
It has to be set down first, because everything else follows from it.
An employer does not have to know the reason for a sick leave. A colleague even less. Medical information belongs to the person concerned, and to those they choose — their doctor, and whoever else they want. That is also why the occupational physician (médecin du travail), bound by medical confidentiality, passes on to the employer neither a diagnosis nor the content of an interview: what they pass on are conclusions about fitness for work or proposals for adjustments. The institutions named here are those of the French system; other countries have equivalents under different names.
That does not mean you should stay silent on principle. It means that what is said is a choice, not an obligation — and that a choice is better prepared calmly, the evening before, than in the heat of a corridor.
The real criterion: what will be comfortable in three months
That is the only genuinely useful filter, and it makes the difference between returns that go well and those that leave an awkwardness behind.
Information once shared cannot be taken back. What is said on the first day, in a moment of emotion and relief, then circulates within a group — not out of malice, simply because that is what a group does. Three months later, once working life has resumed its ordinary course, the question becomes: am I comfortable with the fact that this sentence exists in the heads of twenty people?
Many people recount their episode in detail on returning, with the entirely fair sense of taking back control of their own story. And many regret it, not because someone misused it, but because the account settled in as their new calling card. You become "the one who cracked," and that label long outlives the episode.
The opposite exists too: complete silence sometimes creates a pointless tension, and leaves the group to invent an explanation — often less favourable than reality.
Between the two there is a comfortable zone, and it is narrow: saying something, without giving any medical content.
Four wordings that hold up
They have one property in common: they are short, they do not lie, they ask for nothing, and they close the subject without slamming it shut.
1. Neutral and complete. "I was off for a while, I'm better, I'm coming back gradually." It answers, it reassures, and it contains no medical information. In the great majority of cases, it is enough. 2. With an explicit framework. "I'm coming back under the conditions set with occupational health, so not at full capacity straight away." Useful when reduced hours are going to be visible: it explains the arrangement instead of leaving people to guess, and it attributes the decision to whoever took it. 3. The polite refusal, without a break. "I'd rather not go into details, but thank you for asking." This formula works because it contains a thank-you: it closes the door without sending the person back to their own curiosity. 4. The pivot to the present. "That's behind me, what interests me is getting back to work. Where are we on file X?" The most effective of the four, because it does not merely close: it reopens elsewhere, on professional ground.These sentences are prepared the evening before and said out loud once. That seems excessive; it is not. A prepared answer comes out in two seconds. An improvised answer, in a moment of emotion, often produces three sentences more than intended.
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The question that persists. There is always someone who does not hear the first answer: "yes but what was it exactly?" The rule is to repeat the same sentence, word for word, without supplying a new version of it. A rephrasing is read as an opening; a repetition is not. And if the insistence continues: "I've just answered you" is enough, and does not need to be accompanied by a smile. The colleague who tells you about theirs. It happens very often, and it is almost always well meant: "I had a burnout too, in 2019." That moment is more delicate than it looks — it creates an implicit community, and therefore an expectation of reciprocity. You can receive without giving back: "thank you for telling me." That is a complete answer. The person who did the work during the absence. This is the most poorly handled situation of the whole return, and the only one with lasting consequences for how the team works.Someone absorbed the load. That person was rarely paid more, rarely thanked, and sometimes heard that the absence was hard on the department. They can be sincerely glad you are back and, at the same time, exhausted. Those two things coexist without contradiction.
What works comes in two steps, and is done early — in the first few days, not after a month:
This point is not a matter of tact. It is a matter of how the team you will have to work in over the following months functions.
What calls for no answer at all
Some remarks do not call for argument, and answering them on the substance makes the situation worse.
"You're lucky, I'd love to be able to stop." "You're fine, you look well now." "Meanwhile, we were short-staffed."
A short sentence is enough — "yes," "I know," "we'll talk about it" — and the conversation moves on. Justifying yourself amounts to admitting that the legitimacy of the leave is an open subject. It is not: it was settled by a doctor.
If, on the other hand, these remarks are repeated, come from the same person, or target the absence insistently in front of witnesses, that is no longer clumsiness. It gets noted down, with the dates, and it gets taken to someone — staff representatives, the occupational health service, or a legal adviser if the situation drags on.
What is worth recording during the first few weeks
The first weeks back produce a great deal of information that fades within a fortnight: what had been agreed, what was asked for anyway, the repeated remarks, the commitments made orally and not kept.
A brief record — the date, the person, the request, the answer — serves twice over: for the doctor following the return, and for the person concerned if the organisation goes back on what had been settled.
That is the direct use of ScanMyJob: recording dated professional facts, without concluding on your behalf. The published examples give an idea of the useful level of detail — factual, short, dated.
Three things this article does not do
It does not say what you should disclose. That is a personal choice, which depends on a group, a job and a history. It only recalls that no medical information is owed, to anyone in the company. It does not describe the applicable law. Employer obligations, confidentiality, discrimination linked to state of health: those rules exist and are checked with staff representatives, the occupational health service, the labour inspectorate or a lawyer. It does not characterise your colleagues' intentions. The situations described here are, in the vast majority of cases, clumsiness. What is something else is recognised by its repetition, and is dealt with using dated facts — not impressions.In brief: A return after long-term leave is almost always prepared on the side of the job — hours, workload, adjustments — and almost never on the side of the group. Yet that is where the first week plays out: in a corridor, at the coffee machine, in the kindly question you have to answer in two seconds. This article first sets out a point that is not negotiable: no medical information is owed to a colleague, or to a manager. It then proposes four short wordings prepared in advance, which close the subject without creating a chill; it deals with the three situations that genuinely cause trouble — the persistent question, the colleague who tells you about their own episode, and the person who absorbed the work during the absence; and it explains why the most detailed version is almost never the most comfortable one three months later.

About the author
Gildas Garrec · CBT Psychopractitioner
Certified psychopractitioner in cognitive-behavioral therapy (CBT), author of 16 books on applied psychology and relationships. Over 1000 clinical articles published across Psychologie et Serenite.
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