Schizophrenia

Schizophrenia is a chronic mental disorder in which perception, thinking and emotional reactions are impaired. A person may hear voices, lose touch with reality, withdraw or behave unusually. The diagnosis is made by a psychiatrist after a conversation and observation, not on the basis of a single symptom. With early referral to a specialist, the condition can be kept under control, so at the first alarming signs, loved ones should show the person to a psychiatrist.

Which doctorPsychiatrist
UrgencyRoutine appointment
Reviewed byMedical editorial team
Updated

At the first signs of a disorder, book a routine appointment with a psychiatrist. If the person makes threats to harm themselves or others, urgent help is needed — call an ambulance.

Main

  • A psychiatrist makes the diagnosis after a conversation and observation, not on the basis of a single symptom, so the visit should not be postponed.
  • Seeking help from a psychiatrist early gives more opportunities to select the right care and maintain the usual way of life.
  • An ambulance is called urgently in case of threats to harm oneself or others and statements about not wanting to live.
  • Examinations are needed to rule out other causes of the symptoms, not to confirm a diagnosis of schizophrenia.
  • Regular follow-up with a psychiatrist is important even when feeling well: missed visits increase the risk of an exacerbation.

What is schizophrenia

Schizophrenia is a chronic mental disorder in which the perception of reality, thinking and emotional reactions are impaired. A person may hear voices, believe in things that do not exist and experience difficulties in communication and everyday life.

What happens in the body

Schizophrenia affects the workings of the brain, where the coordinated transmission of signals between nerve cells is disrupted. A person begins to perceive the surrounding world differently from how it actually is, and loses touch with reality. Auditory hallucinations sound like real voices that comment on actions or order something to be done. Thinking becomes fragmented, so it is difficult for the listener to follow the course of reasoning and grasp the overall meaning of what is said. Emotional reactions fade or become inappropriate to the situation, which is why loved ones notice a strange coldness or inappropriate agitation. Gradually, everyday skills and interest in work and communication are lost, while attention and memory noticeably decline. Seeking help from a psychiatrist early helps to regain control over everyday life more quickly and to preserve habitual connections with people.

What causes it to develop

  • Hereditary predisposition: the risk is higher if a close relative suffers from this disorder, since the tendency is passed down through the family line.
  • Complications during pregnancy and childbirth: a severe course of pregnancy, infections or oxygen deprivation of the foetus affect the development of the child's brain.
  • Imbalance of neurotransmitters in the brain: a disruption in the metabolism of substances that transmit signals between nerve cells changes the workings of thinking and perception.
  • Stressful or traumatic events: severe shocks, the loss of loved ones or violence can act as a trigger for the onset of the disorder in a vulnerable person.
  • Use of psychoactive substances in adolescence: such substances interfere with the workings of the brain during its active formation and increase the risk.
  • A combination of several factors: usually no single cause acts alone, so it is important to assess life circumstances as a whole rather than look for a single culprit.

Who faces this more often

Schizophrenia most often first manifests in young people, when a person is only just beginning an independent life. In men, the first signs usually appear earlier than in women, and in women the course is often milder. Heredity remains the main known factor: having an affected relative noticeably increases the likelihood of the disorder in a person. City dwellers face this condition more often than rural residents, which is linked to population density and stress levels. Severe events in childhood, the loss of parents or prolonged hardship in the family also increase vulnerability. The use of psychoactive substances at a young age further increases the risk in those who are predisposed to it. Having noticed persistent changes in perception and behaviour in a loved one, it is sensible to discuss this with a specialist as early as possible.

What symptoms can there be?

Schizophrenia manifests itself through changes in perception, thinking, emotions and behaviour, which may change over time. It is important for relatives to know which signs require a planned visit to a psychiatrist and which require an immediate call for an ambulance.

How it is noticed at the very beginning

The first changes in schizophrenia often concern perception and thinking rather than outward behaviour. A person may begin to hear voices or see images that are not there. Sometimes delusional ideas appear that do not correspond to reality, and loved ones notice strange statements. Speech becomes confused or disjointed, and it is difficult to follow it. Emotional reactions weaken, and apathy appears towards things that once brought joy. Difficulties with concentration and memory interfere with studies, work and everyday tasks. Such changes are often put down to fatigue, stress or overwork, so the visit to a psychiatrist is postponed.

Signs that occur most often

  • Auditory or visual hallucinations: a person perceives something that is not there, and this frightens both them and their loved ones.
  • Delusional ideas: beliefs do not correspond to reality, and they cannot be disproved by ordinary arguments and facts.
  • Confused or disjointed speech: phrases lose their connection to one another, and the listener finds it difficult to understand the meaning of what is said.
  • Reduced emotional reactions, apathy: a person stops responding to events that previously aroused their interest.
  • Difficulties with concentration and memory: attention becomes scattered, and tasks and conversations are noticeably harder than before.
  • Social isolation and suspiciousness: contacts are reduced, loved ones are perceived as a source of threat, which destroys relationships.

When to seek help urgently

When to seek help urgently
SignHow urgentWhat to do
First signs of the disorderPlanned appointmentMake an appointment with a psychiatrist
Threats to harm oneselfUrgent helpCall an ambulance
Threats to harm othersUrgent helpCall an ambulance
Statements about not wanting to liveUrgent helpCall an ambulance
A sharp change in behaviourPlanned appointmentMake an appointment with a psychiatrist

Examinations and tests

Examinations for schizophrenia are needed not to confirm the diagnosis, but to rule out other causes of the symptoms. The doctor relies on conversation, observation and information from relatives, while laboratory and instrumental methods play a supporting role.

How the examination begins

The psychiatric interview and history-taking open the diagnosis, because it is the account of the person and their relatives that sets the direction for further checks. The doctor clarifies when the changes appeared, how they manifested and whether those around noticed them. He observes speech, facial expressions, movements and the way the person builds answers to questions. Separately, it is established whether there have been head injuries, infections or other conditions capable of producing a similar picture. Information from relatives helps to see what the person themselves may not notice or may describe differently. If the picture remains unclear, the doctor decides which additional checks are needed in this particular case. Therefore, the first appointment should be seen as a gathering of facts, rather than as the moment when a final answer will be given straight away.

What is prescribed and what it shows

What is prescribed and what it shows
ExaminationWhat it showsWhen it is prescribed
Psychiatric interview and history-takingThe nature and duration of the changes, their impact on lifeAt the first appointment and at follow-up meetings
Observation of behaviour and speechTempo, coherence, facial expressions, contact with the doctorDuring the conversation and examination
Laboratory testsSomatic causes capable of producing similar symptomsWhen a physical illness is suspected
NeuroimagingStructural changes in the brainWith neurological symptoms or injuries
Psychological testingFeatures of thinking, attention, memory, emotionsTo clarify the picture and assess functions

What is worth preparing for the appointment

  • Discharge summaries: take medical documents from other institutions so that the doctor can see which examinations have already been carried out and with what result.
  • List of observations: write down when relatives first noticed changes in behaviour, speech or mood and how often this recurred.
  • Health information: indicate any head injuries, infections, chronic conditions, because they help to rule out other causes of the symptoms.
  • Account from a relative: bring with you a person you trust, because from the outside it is noticeable what the patient themselves may not be aware of.
  • Questions for the doctor: formulate in advance what exactly is unclear to you about your relative's condition and about the next steps, so as not to forget to ask at the appointment.

Which doctor should I see?

In schizophrenia, care is provided by a psychiatrist, and it is to them that a person is referred when this condition is suspected. Below is information about who manages the patient, what treatment consists of, and what depends on the person themselves.

Which specialist manages this condition

A psychiatrist is a doctor who deals with the diagnosis and treatment of schizophrenia, provides follow-up and, if necessary, refers to other specialists. If there is no specialist nearby, you can start with a local general practitioner: they will listen to the complaints and suggest where to go next. In large cities, appointments are held at psychoneurological dispensaries, offices at polyclinics and private centres. At the first appointment, the doctor asks in detail about how the person feels, changes in behaviour and sleep, and also about how long ago the troubling signs appeared. They clarify whether similar episodes have occurred before and how the person coped with them, and ask close ones if they came along. The conversation and observation help distinguish schizophrenia from other conditions with similar manifestations. Based on the results of the appointment, the doctor explains what is happening and suggests a plan for further steps. If the specialist doubts their conclusions, they may refer to a colleague to clarify the picture.

What treatment consists of

  • Selection of therapy by the doctor: the psychiatrist assesses the condition and selects suitable support, and revises it if the person's well-being changes.
  • Psychotherapy: regular meetings with a specialist help make sense of experiences, establish contact with close ones and cope with everyday difficulties.
  • Family counselling: relatives are explained how to behave around the person and how to notice changes, so that support is calm and consistent.
  • Social rehabilitation: a gradual return to study, work and communication helps restore usual activities and confidence in one's abilities.
  • Employment support: help with finding a job and keeping a workplace reduces the burden and provides support in everyday life.
  • Follow-up with a specialist: meetings at agreed intervals allow changes to be noticed in time and the care plan to be changed if necessary.

What depends on the patient themselves

Regular follow-up with a psychiatrist is the part of the result that largely rests on the person themselves and their close ones. When meetings with the doctor take place at the agreed times, the specialist sees the whole picture and notices changes in the condition in time. Missed appointments lead to changes accumulating unnoticed, and it becomes harder to make sense of them. An open conversation about how one feels helps the doctor understand more precisely what is happening between visits and take this into account in further work. Close ones can help with the schedule of appointments, reminders and calm accompaniment if the person is not yet ready to go alone. Returning to usual activities — communication, feasible work, household duties — proceeds in small steps, without sudden leaps and demands. It is useful to write down questions in advance that one wants to ask at the appointment: this makes the conversation more meaningful. The calm and consistent involvement of close ones noticeably eases the whole path.

What helps prevent an exacerbation?

It is impossible to predict a relapse of schizophrenia in advance, but some of the risks depend on the person themselves. Below — about habits, observations and regular visits to a specialist that help keep the condition stable.

What to change in habits

A daily routine directly affects the stability of the condition in schizophrenia, so it is worth establishing it in advance. A constant time for getting up and going to bed reduces the load on the nervous system and makes behaviour more predictable. Giving up alcohol and other psychoactive substances lowers the risk of relapse, since they destroy the balance that has been achieved. Regular feasible physical activity and walks in the fresh air help cope with anxiety and improve sleep. It is important to maintain contact with loved ones: isolation and loneliness quietly accumulate tension. It is worth agreeing with relatives in advance on simple signals by which they will notice changes in mood or behaviour. Such a lifestyle does not replace the prescribed treatment, but noticeably reduces the load on the condition.

What should be kept under control

  • Sleep: its duration and quality are an early sign of change, so it is worth noting when falling asleep is disturbed.
  • Mood: persistent swings or growing irritability indicate that the condition is changing.
  • Taking the prescribed treatment: regularity is important even when feeling well, because missed doses increase the risk of relapse.
  • Contact with loved ones: their observations from the outside are often more accurate than self-assessment, so it is not worth dismissing their remarks.
  • Psychoactive substances: complete abstinence from alcohol and the like is a condition without which the remaining efforts lose their meaning.
  • Notes about the condition: short notes help the doctor see the whole picture and adjust support in time.

How often to see the doctor

Regular follow-up with a psychiatrist is needed even when the state of health seems quite good. The doctor assesses the condition over time and notices changes earlier than they become obvious to the person themselves. The specialist determines the frequency of visits individually, and it should be observed without skipping. If alarming signs appear, loved ones help not to postpone seeking help and to report them in time. The support of the family at such moments is no less important than the appointment itself: it is easier for a person to decide on a conversation with a specialist. Missed visits and postponed appointments often lead to a relapse catching one unawares. Therefore, a visit to a psychiatrist should be seen as a permanent part of life, and not as a one-off measure.

What is worth remembering

Schizophrenia is a condition in which a person needs not only a doctor's help but also the support of those close to them. This section gathers the essentials that help in making decisions calmly and without extremes.

Key conclusions

Schizophrenia is a long-term condition, and it cannot be assessed on the basis of a single episode: its course is made up of periods that follow one another. It is usually possible to notice that something is wrong by changes in behaviour, speech and attitude towards loved ones, rather than by a single striking sign. Seeking help from a psychiatrist early on provides more opportunities to select appropriate care and maintain a person's usual way of life. Refusing follow-up and interrupting the support prescribed by a doctor most often lead to a return of severe manifestations. It is important for relatives to keep an even tone and not to argue with the person's beliefs if these do not correspond to reality. The calm of those close to them matters too: without rest and support, exhaustion quickly sets in for those beside the person. Relying on the doctor and being consistent is more important than trying to work things out alone.

Portal Editorial TeamMedical editorial team

Covers what does not belong to a single specialty: how an appointment works, what to bring with you, how to read a referral. Every text is reviewed by a relevant doctor before publication.

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Questions and answers

Answered by the article’s medical editor.

Can schizophrenia start in a child?

Usually not, but in rare cases the disorder begins in childhood too. Then it manifests as delayed development, strange statements and loss of already acquired skills. Parents should be alerted by a persistent change in behaviour, not by a single naughty outburst. Such a child is managed by a child psychiatrist.

How can the onset of the illness in an elderly person be recognised?

It is difficult, because other conditions produce similar changes. New persistent beliefs, voices and growing suspiciousness that were not there before should raise concern. In the elderly, such signs require a careful examination by a psychiatrist. They are easy to confuse with age-related changes, so an assessment by a specialist is needed.

Is schizophrenia inherited?

No, it is not passed on directly. Heredity only increases vulnerability, and the disorder develops when several conditions combine. A person with an affected relative has a higher than average risk, but this does not mean the illness will necessarily appear. Heredity should be taken into account, but not regarded as a sentence.

Can one work and study with this condition?

Yes, many keep their job and studies. This goes more successfully when the person is under a doctor's care and follows a daily routine. A feasible workload and communication help maintain the usual way of life. Sharp overloads and sleepless nights, on the contrary, harm the condition.

Is sport allowed with schizophrenia?

Usually yes, feasible activity is beneficial. Walks, swimming and calm workouts help cope with anxiety and improve sleep. It is important to avoid overfatigue and head injuries. Restrictions are more often related not to the disorder itself, but to the general state of health.

Can pregnancy be planned with schizophrenia?

Yes, but it should be planned together with a doctor. Pregnancy and the postpartum period are times of increased strain, so observation should be carried out in advance. The doctor assesses the condition and decides how to manage the woman further. One should not abruptly change anything on one's own.

Why is schizophrenia dangerous if it is not monitored?

It destroys everyday life gradually. Skills, work and ties with loved ones are lost, and isolation grows. In severe cases a person may cause harm to themselves or others. Regular observation reduces these risks.

When should an ambulance be called rather than going to an appointment?

Urgently, if a person threatens to kill themselves or others, or talks about not wanting to live. In such cases one cannot wait for a scheduled visit and try to persuade them. An ambulance is called immediately, without leaving the person alone. At the first signs of the disorder, booking an appointment with a psychiatrist is enough.

Which doctor should one go to if there is no psychiatrist nearby?

To the district physician. They will listen to the complaints and suggest where to turn next. In large cities, appointments are provided by psychoneurological dispensaries and offices at polyclinics. One can start with them too, if there is a possibility of getting there.

How long does one need to be under a doctor's care?

For a long time, often throughout one's whole life. Schizophrenia is a long-term condition, and observation helps notice changes before an exacerbation. The doctor determines the frequency of visits individually. Missed appointments usually lead to the return of severe manifestations.