Does depression come back, and how can you tell it is starting again? Read about relapse risk factors, early warning signs and a personal prevention plan.
Two years ago you went through a difficult period. You went to therapy for months, perhaps took the treatment your psychiatrist recommended, and gradually returned to your life. Now, one October morning, you wake up tired for the third day in a row. You skip breakfast; you do not feel like replying to a friend's message. And that familiar question begins to surface: "Is it starting again?" For many people who have experienced depression once, this is one of their greatest fears. The honest answer to the question "Does depression come back?" is: "It can, but it is not inevitable." In this article we will explain the factors that increase the risk of recurrence, how you can recognise the early signs of relapse and how you can build a prevention plan of your own.
Does Depression Come Back? A Realistic Answer
It is a well-known fact in the mental health field that depression can recur after it has been experienced once. The likelihood of recurrence is higher particularly in people who have had more than one depressive episode. At first glance this information may seem alarming; but it also shows something very valuable: when the risk is known, it is possible to take precautions against it.
Two concepts are distinguished in clinical practice. Relapse is when symptoms intensify again before the depressive episode has fully resolved; it is usually seen when treatment is stopped early or when improvement has not yet been consolidated. Recurrence is when a new depressive episode begins some time after full recovery. In everyday language both are called "depression coming back". What they have in common is this: an episode that is noticed early is much easier to manage and lasts a shorter time.
Having experienced depression once does not mean a person will remain fragile for the rest of their life. Many people, after the experience of depression, know themselves better, draw their boundaries more clearly and know what works during hard times. This knowledge is a strong protection against recurrence.
On the other hand, the question "Does depression come back?" can turn into a source of anxiety in itself for some people. Checking your mood every morning, examining every bout of tiredness like a symptom and being unable to enjoy good days because of the thought "It's bound to go wrong" cast a shadow over a life that has recovered. The aim is not to live on high alert, but to be aware of the risk and still live life to the full. The information below is here to help you strike that balance.
Factors That Increase the Risk of Depression Returning
Some factors that increase the risk of recurrence are well known. Knowing them shows you the areas where you need to be more careful.
Residual symptoms. If some symptoms persist even though the depressive episode has passed, for example mild tiredness, sleep problems or pleasure not fully returning, the risk of recurrence increases. That is why the goal in treatment is not only to be "better" but to achieve as full a remission as possible.
The number of previous episodes. Each depressive episode may somewhat increase the likelihood of the next one. That is why taking protective measures after the first episode is particularly important.
Stopping treatment early. Stopping treatment as soon as you feel well, and especially stopping medication without consulting your doctor, can markedly increase the risk of relapse.
Ongoing stress. Continuing difficulties such as conflict-ridden relationships, job insecurity, financial hardship or a heavy caring load can wear down a mind that has recovered.
Thinking habits. Habits such as blaming yourself in the face of negative events, catastrophising and turning the same thoughts over and over in your mind (rumination) can quietly persist after depression has passed and kick in again at times of stress.
Disrupted sleep. For many people, insomnia is the first herald of a depressive episode, and it can also trigger one. We have discussed ways of coping with sleep problems in our article how to overcome insomnia.
Alcohol and substance use. These can increase the risk of recurrence by destabilising mood.
Withdrawal and isolation. A weakening of your support network, for example through moving house, divorce or a close friend drifting away, means a protective shield becoming thinner.
Family history and early onset. Having a family history of depression and having had the first episode in adolescence or young adulthood can also increase the risk.
Early Signs of Relapse: Build Your Own Warning List
Depression rarely arrives overnight; it approaches over weeks, through small changes. These changes differ from person to person. In one person the first sign may be disrupted sleep; in another, turning down social invitations. That is why your personal signs matter more than general lists. You can build your own list by thinking back to your previous episode.
Physical Signs
- Having difficulty falling asleep, waking frequently during the night or waking very early in the morning
- Sleeping more than usual and still not feeling rested
- Changes in appetite, skipping meals or overeating
- Unexplained tiredness, a feeling of heaviness
Behavioural Signs
- Leaving friends' messages unanswered, turning down invitations
- Giving up hobbies, exercise and activities you love
- Putting tasks off, order at home breaking down
- An increase in time spent in front of screens
- An increase in alcohol consumption
Cognitive Signs
- Thoughts such as "I've failed again" or "Nothing is going right" becoming more frequent
- Magnifying small mistakes, criticising yourself
- Pessimism about the future
- Difficulty concentrating and making decisions
Emotional Signs
- Increasing irritability and impatience
- A decrease in the capacity for pleasure
- Unexplained sadness or an urge to cry
- Numbness, feeling nothing
You can think of these signs like a traffic light. Green is the period when everything is running its usual course. Amber is the period when several signs have appeared for close to a week and care is needed. Red is the period when the signs have multiplied, have lasted more than two weeks and are starting to affect daily functioning; at this point professional support should come in without delay.
The key to preventing relapse is not eliminating depression entirely, but being able to hear its footsteps early.
A Bad Day Is Not a Relapse
For someone who has experienced depression once, every bad day can feel like an alarm. This state of alertness is understandable, but it can be tiring and anxiety-provoking in itself. Everyone has bad days, tired weeks and sad moments. These are part of being human, and not every one of them means depression is returning.
To distinguish ordinary fluctuation from relapse, you can ask yourself the following questions:
- Is there an explicable reason for this feeling? An intense working week, an argument, an illness?
- Does it improve with a few days of rest and good sleep?
- Can I still enjoy the things I love?
- Has it been going on for more than two weeks?
- Is it affecting my daily tasks and my relationships?
If your answers point to ordinary fluctuation, be kind to yourself and make time to rest. If the signs begin to accumulate and persist, see this not as a catastrophe but as the time to put your prevention plan into action. We have discussed in detail the signs that show depression has genuinely improved in our article on signs of recovery from depression; knowing these signs also helps you live through your good periods with more confidence.
A Relapse Prevention Plan for Those Afraid Depression Will Come Back
A prevention plan is a written document prepared during a good period, with a calm mind, that guides you during a difficult period. Because it is hard to make decisions and plans while depressed, having this plan prepared in advance makes things much easier.
What Your Plan Can Include
- Your personal triggers: What did your previous episodes start with? Losses, work stress, relationship problems, the winter months, particular anniversaries?
- Your early warning signs: The ones from the list above that belong to you.
- What you will do in the amber phase: Fixing your bedtime, stopping alcohol, walking more, meeting a friend, reducing your workload, returning to the skills you learned in therapy.
- Whom you will ask for help: The names of one or two people you trust and what you will say to them.
- Professional support: Your therapist's and doctor's contact details; at what point you will turn to them.
- What helps you: A short list of things that worked during your previous recovery.
Anticipate High-Risk Periods
Some periods are more sensitive in terms of recurrence. For many people in Turkey, examples include the winter months, the anniversary of a loss, Bayram (religious holidays, especially the first ones after losing a loved one), busy periods at work, changing jobs, moving house, the birth of a child, and the stress parents go through during exam periods such as LGS or YKS (Turkey's national high-school and university entrance exams). As these periods approach, reviewing your prevention plan, giving yourself more room to rest and, if necessary, scheduling an interim session with your therapist can be protective.
Let us say you lost your spouse three years ago and went through a severe depressive episode afterwards. This year, the anniversary of the death coincides with Ramadan Bayram. Knowing this in advance allows you to plan not to be alone that week, to be with your children or your sibling and, if necessary, to arrange a session with your therapist.
Everyday Protective Habits
Maintaining certain habits after recovery is like the regular upkeep of a house; small repairs made before the roof starts leaking prevent major damage: regular sleep, movement several times a week, regular contact with people you trust, keeping alcohol limited, small spaces of pleasure of your own, and reviewing the skills you learned in therapy from time to time.
When Should You Seek Professional Support?
If you have had depression before, we recommend that you contact your therapist or a mental health professional without waiting in the following situations:
- If your early warning signs have continued for more than a week and your own measures are not working
- If the symptoms have lasted more than two weeks and are affecting your daily functioning
- If you are thinking of stopping your treatment, or symptoms have returned after you stopped
- If you have experienced a major loss or change in your life
- If thoughts of hopelessness and worthlessness have become noticeable again
If you are taking, or have previously taken, medication, also get in touch with your psychiatrist when you notice that symptoms are returning. If thoughts of harming yourself or ending your life reappear, share them immediately; in an emergency, call 112 (emergency services) or go to the nearest emergency department.
We have also discussed how setbacks after therapy can be addressed in our article on relapse after therapy.
How Is Relapse Prevention Worked On in Therapy?
Relapse prevention is an integral part of well-conducted depression treatment. In the final phase of therapy, the focus is not only on reducing symptoms but also on preserving the gains.
Within Cognitive Behavioural Therapy (CBT), how the previous episode developed is examined step by step together with the client: What were the first signs, which thoughts and behaviours deepened the picture, what helped recovery? This examination forms the basis of a personal prevention plan. The skills learned in therapy, such as thought records, behavioural activation and problem solving, are reviewed for use in the future.
Mindfulness-based cognitive therapy is an approach developed especially for people who have experienced recurrent depression. In this approach, rather than trying to suppress or argue with negative thoughts and feelings, the person learns to notice them and put some distance between themselves and them. In this way, a moment of mild sadness can be managed before it triggers old thought patterns and turns into a depressive episode.
If deep beliefs play a role in recurrence, for example "If I fail, I'm worthless" or "I mustn't be a burden to anyone", these beliefs can be worked on from a schema therapy perspective. In this way the person becomes less vulnerable in the face of stressful events.
After therapy ends, booster sessions held at certain intervals also contribute to relapse prevention. In these sessions, how the person is doing, whether high-risk periods are approaching and whether the prevention plan is up to date are assessed together. This final phase of individual therapy aims to enable the person to take charge of looking after their own mental health.
Frequently Asked Questions
Is each new episode of depression worse than the last?
No, this is not a rule. The severity of a new episode depends on many factors. What is more, someone who has experienced depression before may notice the signs earlier and, because they know what works, seek support more quickly. This can help a new episode be shorter and milder.
If depression comes back, do I start everything from scratch?
No. The skills you learned during your previous recovery, the way you understand yourself and your knowledge of what helps you stay with you. In a new episode, you build on this foundation. For many people, a second recovery happens more quickly than the first.
Do I need to go to therapy occasionally after I've recovered?
This varies from person to person. For people who have had more than one depressive episode or who have residual symptoms, booster sessions at certain intervals can be helpful. You can plan this together with your therapist, taking your own risk factors into account.
How can the people close to me help me notice early signs?
The people around you sometimes notice changes before you do: withdrawal, irritability, turning down invitations and so on. Sharing your prevention plan with one or two people you trust and asking them to tell you gently when they see these signs is a valuable support for early intervention.
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Eda Erkan Alapala
Klinik Psikolog. İstanbul Kent Üniversitesi Klinik Psikoloji Tezli Yüksek Lisans mezunu; bilişsel davranışçı terapi, çocuk merkezli oyun terapisi ve çocuk-ergen psikoterapisi alanlarında eğitimlerini tamamlamıştır.
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