Childhood schizophrenia is a severe and rare mental disorder in which children and teenagers perceive reality abnormally. It is a form of schizophrenia that starts early in life, usually during the teenage years, significantly impacting a child’s behavior and development. Schizophrenia involves a range of issues related to thinking, behavior, and emotions, often leading to hallucinations, delusions, and severely disordered thoughts and actions that impair a child’s ability to function.

Like schizophrenia in adults, childhood schizophrenia requires lifelong treatment and presents unique challenges in diagnosis, treatment, education, emotional, and social development. Early identification and intervention are crucial for improving the long-term outcomes of children with schizophrenia.

Symptoms of Childhood Schizophrenia

Childhood schizophrenia shares similar symptoms with adult schizophrenia, but it can be more challenging to recognize in children and teenagers. The symptoms may include problems with thinking, behavior, and emotions.

Early Signs and Symptoms

Early signs and symptoms of childhood schizophrenia may include:

  • Problems with thinking and reasoning
  • Bizarre ideas or speech
  • Mistaking dreams or television for reality
  • Withdrawal from friends and family
  • Trouble sleeping
  • Lack of motivation, leading to a drop in school performance
  • Difficulty meeting daily expectations, such as bathing or dressing
  • Bizarre or aggressive behavior
  • Engaging in recreational drug or nicotine use
  • Irritability or depressed mood
  • Emotions that are inappropriate for the situation
  • Strange anxieties and fears
  • Excessive suspicion of others

Later Signs and Symptoms

As children with schizophrenia age, more typical signs of the disorder may appear, such as:

  • Delusions: False beliefs not based in reality, like feeling harassed or having exceptional abilities.
  • Hallucinations: Perceiving things that don’t exist, often in the form of hearing voices.
  • Disorganized thinking: Evident through disorganized speech and impaired communication.
  • Extremely disorganized or abnormal motor behavior: Displayed as unpredictable agitation or purposeless actions.
  • Negative symptoms: Reduced ability to function normally, such as neglecting personal hygiene or lacking emotion.

Compared to adults with schizophrenia, children and teens may be less likely to have delusions but more likely to experience visual hallucinations.

It can be challenging to interpret the early symptoms of childhood schizophrenia, as they may appear gradually and resemble typical development during early adolescence or other mental or physical conditions. Over time, the symptoms may worsen, leading to psychosis, marked by hallucinations and delusions, often requiring hospitalization and medication.

When to Seek Medical Care

If you observe vague behavioral changes in your child, seek medical care as soon as possible. While it may be daunting to consider a potential mental illness, early identification and intervention are essential for better outcomes.

If you suspect your child is at risk of attempting suicide or has made a suicide attempt, ensure someone stays with them and seek immediate medical attention or call emergency services.

Causes and Risk Factors

The exact cause of childhood schizophrenia is not known, but researchers believe that a combination of genetics, brain chemistry, and environmental factors contribute to its development. Problems with brain chemicals, including dopamine and glutamate, may play a role. Neuroimaging studies have shown structural differences in the brains of people with schizophrenia, suggesting that it is a brain disease.

Risk factors for developing childhood schizophrenia include a family history of the disorder, immune system activation, certain pregnancy and birth complications, older age of the father, and the use of mind-altering drugs during the teenage years.

Complications and Prevention

If left untreated, childhood schizophrenia can lead to severe emotional, behavioral, and health problems. Complications may include suicidal thoughts or behavior, self-injury, anxiety disorders, depression, substance abuse, social isolation, and difficulties in living independently, attending school, or working.

Early identification and treatment are vital in managing symptoms and limiting psychotic episodes. Timely intervention can help improve the long-term outlook for children with schizophrenia.

Understanding and addressing childhood schizophrenia requires ongoing efforts from parents, healthcare professionals, and educators to provide the necessary support and treatment for affected children, helping them lead fulfilling lives despite the challenges posed by this complex mental disorder.

From Project Semicolon to your inbox

Sign up for free and stay up to date on advancements, health tips, current health topics, and expertise on managing health.


Diagnosing childhood schizophrenia involves a comprehensive evaluation to rule out other mental health disorders and identify that the symptoms are not due to alcohol or drug use, medication, or a medical condition. The process of diagnosis may include:

  • Physical exam: To rule out other potential causes of symptoms and check for related complications.
  • Tests and screenings: To rule out conditions with similar symptoms and screen for alcohol and drugs. Imaging studies like MRI or CT scans may also be requested.
  • Psychiatric evaluation: This involves observing the child’s appearance, demeanor, and behavior, as well as discussing thoughts, feelings, and behavior patterns. The evaluation also includes assessing mood, anxiety, and possible psychotic symptoms, as well as evaluating the child’s ability to think and function at an age-appropriate level.
  • Diagnostic criteria: The doctor may use the criteria in the Diagnostic and Statistical Manual of Mental Disorders (DSM-5) published by the American Psychiatric Association to make the diagnosis.

The process of diagnosing childhood schizophrenia can be challenging as other conditions, such as depression or bipolar disorder, may have similar symptoms. It may take several months or longer for a child psychiatrist to monitor the child’s behaviors and thinking patterns before a diagnosis of schizophrenia can be made.

In some cases, the psychiatrist may recommend starting medications before an official diagnosis is made, especially if there are symptoms of aggression or self-injury. Medications can help manage these behaviors effectively.


Childhood schizophrenia requires lifelong treatment, even during periods when symptoms seem to improve. The treatment is usually guided by a child psychiatrist experienced in treating schizophrenia. The treatment team may include a psychiatrist, psychologist, psychiatric nurse, social worker, family members, pharmacist, and case manager to coordinate care.

The main treatment options for childhood schizophrenia are:


Most of the antipsychotic medications used in adults with schizophrenia are also used in children with schizophrenia. Antipsychotics are often effective in managing symptoms such as delusions and hallucinations. The goal is to effectively manage symptoms at the lowest possible dose. Second-generation antipsychotics are generally preferred due to fewer side effects, but they may cause weight gain, high blood sugar, high cholesterol, or heart disease.

Examples of second-generation antipsychotics approved for teenagers include Aripiprazole (Abilify), Lurasidone (Latuda), Olanzapine (Zyprexa), Quetiapine (Seroquel), and Risperidone (Risperdal). First-generation antipsychotics are used less frequently in children due to the risk of significant neurological side effects.


Psychotherapy, such as cognitive-behavioral therapy, can help manage symptoms and teach the child coping strategies. Family therapy can also be beneficial in providing support and education to families, improving communication, resolving conflicts, and coping with stress related to the child’s condition.

Life Skills Training

Building life skills is essential to help the child function at age-appropriate levels. This may include social and academic skills training, vocational rehabilitation, and supported employment to help the child prepare for and find jobs.


During crisis periods or severe symptoms, hospitalization may be necessary to ensure the child’s safety, provide proper nutrition and hygiene, and stabilize symptoms quickly.

Lifestyle and Home Remedies

While childhood schizophrenia requires professional treatment, active participation in the child’s care is crucial. Some lifestyle and home remedies that can support the treatment plan include:

  • Ensuring that the child takes medications as prescribed, even if feeling well and symptom-free.
  • Checking with the child’s doctor before taking other medications or supplements to avoid interactions with schizophrenia medications.
  • Being vigilant for warning signs and contacting the doctor if symptoms worsen or change.
  • Encouraging physical activity and healthy eating to manage weight and support heart health.
  • Avoiding alcohol, recreational drugs, and nicotine, as they can worsen symptoms or interfere with antipsychotic medications.

Coping and Support

Coping with childhood schizophrenia can be challenging for both the child and the family. To manage the condition effectively, consider the following:

  • Learn about schizophrenia to understand the condition better and motivate the child to stick to the treatment plan.
  • Join support groups for people with schizophrenia and seek help from mental health professionals if feeling overwhelmed.
  • Stay focused on treatment goals as a family.
  • Encourage healthy outlets for energy and frustration, such as hobbies and exercise.
  • Maintain a regular schedule with sufficient sleep, healthy eating, and physical activity.
  • Allow time for each family member to cope and unwind individually.
  • Plan for the future by seeking social service assistance for daily living support.

Preparing for the Appointment

Before the appointment, make a list of the child’s symptoms, any major stresses or recent life changes, other medical conditions, and all medications and supplements the child is taking. Prepare questions to ask the doctor, such as the likely cause of the symptoms, treatment options, specialists involved in the child’s care, and available resources for support.

Early identification and intervention are essential for managing childhood schizophrenia and improving long-term outcomes. With proper treatment and support, children with schizophrenia can lead fulfilling lives despite the challenges posed by the condition.

Find Treatment

Your impact doubles

This month, your gift has the power to change lives. By supporting Project Semicolon, you're making sure no one ever has to struggle alone. Your gift by July 1st will be matched and have twice the impact on mental health, and suicide prevention.