Emigration, repatriation and mental health: adapting without losing yourself

Moving country can be a wanted choice, a professional opportunity, a family necessity or a way of seeking safety. It can bring freedom, learning, income, love, study, autonomy and a sense of future. But it can also unsettle almost everything that helps a person feel oriented in the world.

Emigration is not, in itself, a mental health problem. Repatriation, meaning returning to the country of origin after living abroad, is not necessarily a crisis either. Even so, both can reshape relationships, identity, language, professional status, routines, belonging and expectations. It is therefore not unusual for sadness, anxiety, irritability, loneliness, longing, insomnia or a difficult-to-explain feeling of being between places to appear.

This does not always mean illness. Many initial reactions to change improve over time, especially when there is safety, connection, stability and some sense of continuity. But when distress persists, limits daily life or begins to isolate the person, it may be important to look at the experience more carefully.

What changes when we move country?

When someone emigrates, they do not only change address. They change codes. The way people greet each other, ask for help, make friends, talk to managers, book appointments, deal with bureaucracy, understand humour or express discomfort may stop feeling automatic.

Small things can start requiring energy: understanding an official letter, explaining a symptom in another language, finding housing, finding a doctor, dealing with longing, coordinating time zones to speak with family, or accepting that important dates continue to happen in the country of origin without our presence.

Adaptation is therefore not only about “willpower”. It also depends on surrounding conditions: financial security, housing, legal status, employment, discrimination, language, social support, the possibility of returning and access to healthcare. The World Health Organization highlights that the mental health of refugees and migrants is shaped by factors before departure, during the transition and in the country of destination.

Emigration, expatriation and repatriation

We use different words for experiences that often overlap. “Emigration” describes leaving the country of origin; “immigration” describes arriving in the destination country. “Expatriation” is often used for people living abroad temporarily, frequently for professional reasons, although the boundary between “migrant” and “expatriate” is not always clear.

From a psychological point of view, the label matters less than the concrete conditions of the move. A person transferred by a company, with a stable contract, family support and health insurance, faces different challenges from someone who moves alone, without a network, with precarious work or uncertain legal status. Both can suffer. But their risks and resources are not the same.

Repatriation also deserves attention. Returning may seem simple to those who stayed: “you came home”. But the person returning is no longer exactly the same, and the place they return to may also have changed. Return can bring relief, but also strangeness, loss of autonomy, comparison, difficulty explaining what was lived abroad, or a feeling of not fully belonging anywhere.

Migratory grief: losing without fully losing

One of the most common experiences in migration is migratory grief. It is not just missing people or places. It is a multiple and often ambiguous form of loss.

What may be lost includes physical closeness to family, certain social roles, familiar landscapes, food, accents, linguistic spontaneity, shared humour, cultural references, celebrations and the feeling of knowing how things work. But what has been lost has not disappeared completely. It continues to exist, at a distance. That makes this grief different: there is no definitive goodbye, but an alternation between presence and absence.

It is possible to like the new country and still miss the previous one. It is possible to be grateful for the opportunity and suffer because of the distance. It is possible to have chosen to emigrate and still experience sadness, guilt or nostalgia.

Not losing yourself does not mean staying the same. It means finding ways to preserve continuity while changing: important relationships, language, values, memories and rituals, while also building new routines, bonds and possibilities.

Language, identity and belonging

Language has a particular role. It is not only a tool for communicating information; it is also how we joke, argue, ask for comfort, set boundaries, tell our life story and name emotions. When someone begins to live in another language, they may feel more competent in some contexts and less spontaneous in others.

Some people describe feeling “less themselves” when speaking a second language. Others feel the opposite: a new language can allow distance, reinvention or freedom. In therapy, this can matter. The language in which an experience is described can affect detail, emotion and the way the person understands themselves.

Keeping the language of origin is not a sign of poor integration. It can be a form of continuity. Learning the language of the host country is not a betrayal of origin either. It can mean autonomy. The healthiest path is often not to erase one belonging in order to fit into another, but to participate in the new context without losing important links to one’s own history.

Loneliness, social networks and daily life

Loneliness after emigration is not always about having no people around. There may be colleagues, acquaintances, neighbours, events and constant messages. Even so, there may be a lack of intimacy, shared history or the feeling of being understood without much explanation.

Moving country also means losing the “small” relationships that supported everyday life: the person at the café, the pharmacist, the neighbour, the usual route, the informal group, the extended family. These ties may seem discreet, but they help us feel that we belong somewhere.

A healthy network is usually plural. People from the same background can offer recognition and continuity. Local relationships can support belonging, language and understanding of the system. Relationships built around activities — work, sport, volunteering, art, religion, study — help identity not become reduced to “being foreign”.

When adaptation becomes too heavy

Not all distress requires clinical intervention. Some transitions need time, rest, relationship and reorganisation. But some signs deserve attention.

It may be important to seek support when sadness, anxiety or irritability persist; when sleep deteriorates significantly; when the person becomes isolated; when they begin to feel they have failed because they are not adapting “well”; when panic attacks, increasing alcohol or substance use, hopelessness, difficulty working or studying, or thoughts of death appear.

It is also important to be careful with comparison. Some people seem to adapt quickly but suffer in silence. Others need more time. Adaptation is not a competition, nor a test of personal worth.

What can help?

Some simple strategies can be useful, especially when they are realistic and not turned into perfect obligations.

• Name what was lost: recognising losses helps prevent longing from turning into guilt or weakness.
• Maintain continuity: preserve language, music, recipes, rituals, objects, dates or conversations that connect the person to their history.
• Create local routines: repeating places, schedules and small practices helps the body recognise the new space as liveable.
• Build a network slowly: deep relationships rarely appear immediately; simple and regular relationships can be a beginning.
• Separate adaptation from assimilation: integration does not require erasing origin, accent, values or memory.
• Seek support when necessary: speaking with a professional can help organise the experience, especially when distress or isolation persist.

Therapy while abroad or after returning

Therapy can help think about the migration experience without reducing it to a diagnosis. It can be a space to understand what was lost, what was gained, what remained suspended and what version of the self is trying to emerge.

For some people, speaking in their mother tongue is essential. For others, speaking in a second language offers more emotional distance or fits better with the life they are building. What matters is having a sufficiently safe frame to think without rushing and without having to prove that the decision to emigrate, stay or return was “right”.

Emigration can be an expansion. Returning can be a reconstruction. Living between countries can be a legitimate form of belonging. Mental health does not depend on choosing a single identity, but on finding some liveable continuity in the middle of change.