Depression is not weakness or lack of willpower — it is a treatable medical condition.
Depression changes how the brain works, how the body feels and how you interpret your own life. It is not a passing mood or something you "overcome with willpower": it is one of the most common health problems in the world, and it has effective treatment. The sooner it is addressed, the better the outlook — and you do not have to do it alone.
In person in Miraflores (Lima) and by video consultation · Spanish and English · WhatsApp reply, usually the same day
What is depression?
Major depression is not the same as being sad. It is a clinical condition defined by a set of symptoms that persist for at least two weeks and represent a change from how you functioned before, significantly affecting work, relationships, self-care, sleep and eating. The DSM-5-TR requires five or more symptoms over the same period, and that at least one be depressed mood or loss of interest or pleasure (anhedonia).
It is also extraordinarily common: the World Health Organization estimates that about 5% of adults worldwide live with depression —around 280 million people— and it is more frequent in women than in men. So it is worth saying clearly: if it happens to you, it is not because you are weak or because you have failed at something. It happens to a great many people, of every age and background.
Biologically, depression involves changes in the brain circuits that regulate mood, motivation, attention and sleep. That is why willpower itself is affected by the illness. There are different forms —a single episode, recurrent depression, dysthymia (chronic and less intense), depression linked to the postpartum period, and depressive episodes within bipolar disorder— and telling which is which directly guides treatment.
Telling someone with depression to "just snap out of it" is like telling someone with pneumonia to breathe better through sheer willpower.
Common signs in practice
Depression rarely presents as pure "sadness". The most common picture is:
Anhedonia losing pleasure in activities you used to enjoy — food, hobbies, seeing people, intimacy.
Persistent fatigue out of proportion to the effort made; everything takes twice as much.
Changes in sleep insomnia with early-morning waking (classic) or, conversely, sleeping too much.
Changes in appetite and weight a sustained drop or rise with no clear cause.
Slowing down or agitation sometimes others notice it before you do.
Difficulty concentrating and deciding even on simple tasks that used to be automatic.
Guilt or a sense of worthlessness out of proportion, often about past situations.
Thoughts about death from a vague wish to "disappear" to suicidal ideation — always warrant a consultation.
Depression often coexists with anxiety, trauma or other conditions. Identifying what lies beneath changes the approach: treating only one symptom without recognizing the full picture tends to give partial results.
Depression does not always look like sadness
Many people with depression keep going to work, reply to messages and hold up their responsibilities — and from the outside no one would say anything is wrong. Inside, though, there is an emptiness, a running on autopilot, a sense that nothing has any flavor. This "high-functioning depression" is among the slowest to reach a consultation, precisely because the person keeps delivering: if you can still handle everything, it is hard to believe you are ill.
In men and adolescents, depression often shows more as irritability, anger, risk-taking or alcohol use than as visible sadness — and that delays diagnosis. A somatic presentation is also very common: diffuse aches, digestive discomfort, chest tightness or fatigue that lead first to the family doctor rather than the psychiatrist, with tests that come back normal.
The symptom that best defines the condition is not sadness but anhedonia: having lost interest and pleasure, even when "on paper" everything is fine. Recognizing that depression can look like this —functional, irritable or physical, and not necessarily tearful— is what makes it possible to seek help in time rather than years later.
When should you seek help?
A psychiatric evaluation is worthwhile when:
- 1
Symptoms persist for two weeks or more and interfere with your functioning.
- 2
There are thoughts of death or suicide, even fleeting ones: this always warrants a consultation, without exception.
- 3
You are already in psychotherapy but the symptoms do not ease or get worse.
- 4
You have had previous episodes and recognize the pattern starting again.
- 5
There are suspicious biological factors: recent childbirth, a concurrent medical illness or a family history.
You do not have to hit rock bottom to ask for help — the sooner treatment starts, the better the outlook.
Is it depression… or something else?
These contrasts show why a professional makes the diagnosis — they are not a checklist for self-diagnosis. And several of these conditions can also coexist with depression: part of the evaluation is telling apart what explains what.
Depression or normal sadness and grief?
Sadness and grief are normal, expected responses to a loss. They point toward depression when the symptoms are persistent and pervasive, touch self-esteem (guilt and worthlessness beyond the loss), affect functioning in a sustained way, or bring thoughts of death. The distinction is clinical and sometimes subtle.
Depression or bipolar disorder?
This is a safety distinction: starting an antidepressant on its own on an unrecognized bipolar disorder can destabilize mood or precipitate a switch. That is why, when facing a depression, I always assess whether there were previous episodes of elevated mood, euphoria, reduced need for sleep or marked impulsivity — even if the reason for consulting today is the depression.
Depression or burnout (work exhaustion)?
Burnout is situational —tied to a stage or a work environment— and tends to ease when that context changes. Depression is more pervasive: anhedonia and low mood also appear outside work and do not lift with rest. They can also overlap.
Depression or a medical cause (thyroid, anemia, deficiencies, sleep apnea)?
Hypothyroidism, anemia, vitamin B12 or D deficiencies and sleep apnea produce symptoms that mimic depression —fatigue, slowing down, difficulty concentrating—. That is why, when appropriate, the evaluation includes ruling out medical causes before or alongside addressing mood.
Depression or anxiety?
Anxiety and depression coexist very frequently. Anxiety revolves around anticipation and fear; depression, around low mood, anhedonia and loss of energy. Working out which predominates —or whether both are present— changes the treatment plan.
How I approach treatment
The first consultation (one hour) includes a detailed clinical interview, an assessment of severity, an evaluation of suicide risk, a search for comorbidities (anxiety, trauma, other conditions) and ruling out medical causes that can mimic or worsen depression (when appropriate, I request labs — for example thyroid, vitamin B12, vitamin D or ferritin).
Treatment of depression is individualized and, depending on severity, combines several tools. International guidelines recommend a stepped-care model according to severity: in less severe presentations the psychological intervention is prioritized, and the role of medication grows in more severe ones.
Coordination with psychotherapy
There are psychotherapies with solid support for depression —cognitive-behavioral therapy, behavioral activation, interpersonal therapy, among others—, especially as first line in mild to moderate cases. They are carried out by psychologists I work with; if you do not have one and need it, I can refer you.
Pharmacological treatment when indicated
The choice is individualized to the presentation, comorbidities, previous tolerance and your preferences; not everyone needs medication. As a group, antidepressants are more effective than placebo in the acute treatment of adults, and usually take 2 to 4 weeks to show their full effect. As a safety principle, I do not start medication at the first consultation without a consolidated picture, nor do I prescribe over the web.
Lifestyle interventions
Sleep, physical activity, exposure to natural light and managing stressors. They are not "loose tips": they strengthen the response to treatment.
Relapse prevention
Depression tends to recur: at least half of those who recover from a first episode will have another during their lifetime. Part of the treatment is recognizing early signs and building a maintenance plan.
Close follow-up
Especially in the first weeks and in severe cases or with suicidal ideation; with family psychoeducation when it is helpful and you authorize it.
My practice in depression follows international clinical guidelines —such as NICE— and the evidence of the most recent meta-analyses, to keep it aligned with the best available evidence.
My approach is evidence-based and respectful of your autonomy. I do not start medication at the first consultation, nor do I push treatments you do not want to explore. We make the decision together, once the clinical picture is consolidated.
Frequently asked questions
Will I have to take medication forever?
Not necessarily. In a first episode, when medication is indicated, it is usually kept for a while after full remission and then withdrawn in a planned way. In recurrent or chronic depression, treatment may be longer. The decision is always discussed: I do not decide for you, we decide together with the best evidence for your case.
What medication will I take?
It depends on each case —there is no single answer and I do not decide it in advance. Treatment is individualized to your presentation, comorbidities, tolerance and preferences, and not everyone needs medication. As a safety principle, I do not start medication at the first consultation without a consolidated picture.
Will medication change my personality?
No. The goal of treatment is not to "turn you into" someone else, but to return you to a level of functioning closer to the one you had before the episode. Many patients describe it as "going back to being myself".
What if I only need psychotherapy?
That is valid and, in many cases, it is what is recommended. In mild to moderate depression, well-applied psychotherapy can be enough as first line. In more severe cases, or where there is suicide risk, combining psychotherapy and medication is usually recommended. I explain which option has more support for your case and we choose together.
How long does it take to feel better?
When medication is indicated, the effect on mood usually appears in 2 to 4 weeks; some symptoms such as sleep or appetite may improve sooner. That is why close follow-up in the first weeks is key: it allows timely adjustments.
Does depression come back?
It can: at least half of those who recover from a first episode will have another during their lifetime, and the risk rises with each relapse. That is why part of the treatment is recognizing early signs and building a maintenance plan. Having had a previous episode gives you something valuable: now you know how to recognize it.
Can I do the first consultation by video?
Yes. Assessment of a depressive picture can be done by telepsychiatry. What matters is that you have a quiet space free of interruptions during the hour-long consultation; in situations of risk, we arrange the appropriate level of care.
Consultation cost, payment and reimbursement
We coordinate the consultation cost and payment methods directly on WhatsApp. The first consultation lasts one hour; follow-ups, about 50 minutes. We issue the receipt for your insurance reimbursement, with experience in the Pacífico and Rímac formats.
If what I describe here resembles your experience, book a consultation. Asking for help is the first step of treatment.
Book a consultation on WhatsAppReferences
- American Psychiatric Association. Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition, Text Revision (DSM-5-TR). Washington, DC: APA; 2022.
- World Health Organization. Depressive disorder (depression) — Fact sheet. Geneva: WHO; 2023.
- National Institute for Health and Care Excellence (NICE). Depression in adults: treatment and management. NICE guideline NG222; 2022.
- Cipriani A, Furukawa TA, Salanti G, et al. Comparative efficacy and acceptability of 21 antidepressant drugs for the acute treatment of adults with major depressive disorder: a systematic review and network meta-analysis. Lancet. 2018;391(10128):1357-1366.
- Malhi GS, Mann JJ. Depression. Lancet. 2018;392(10161):2299-2312.
If you are in crisis or having thoughts of harming yourself or ending your life, do not wait for an appointment: Línea 113, option 5 (mental health) · 106 (SAMU) · or go to the emergency room. This page is informational and does not replace a medical evaluation.
Content by Dr. Daniela Málaga, medical psychiatrist · CMP 76202 · RNE 42512. Learn about her training