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4 First-Line Treatments for Schizophrenia: What You Should Know

Medically reviewed by Kelsey Stalvey, Pharm.D.
Updated on April 11, 2025

Schizophrenia can feel like your mind has turned against you. This condition can cause you to see or hear something that isn’t there, feel confused or scared, and have trouble connecting with other people.

If you’re living with schizophrenia, it’s important to know that these symptoms don’t reflect who you are as a person. They are clinical features of a serious disease, and with the right treatment, these symptoms can be managed.

Although schizophrenia doesn’t yet have a cure, it’s treatable. First-line treatments are the standard therapies that doctors recommend trying first. If first-line treatments don’t help enough, your doctor may suggest other options.

Understanding how schizophrenia is treated is an important first step toward living a healthier, safer, and more independent life. Here, we’ll discuss the latest first-line treatment options for schizophrenia. You can discuss these in more detail with your doctor to find a treatment plan that fits your needs.

What Is Considered First-Line Treatment for Schizophrenia?

Antipsychotics are the first-line treatment for managing symptoms of schizophrenia. These medications are also useful for long-term maintenance treatment.

Antipsychotics fall into two categories: first-generation (older) and second-generation (newer). Second-generation antipsychotics are typically the first treatments doctors recommend for treating schizophrenia.

Second-generation antipsychotics are typically the first treatments a person tries after receiving a diagnosis of schizophrenia.

1. Second-Generation Antipsychotics

Second-generation antipsychotics (also called atypical antipsychotics) are the most commonly used medications in schizophrenia treatment. Although they’re safer than some first-generation options, they can still cause side effects such as sedation, high blood pressure, weight gain, and sexual problems.

Some second-generation antipsychotics may also help with depression symptoms. These medications work by acting on the brain’s dopamine and serotonin receptors. Dopamine and serotonin are brain chemicals that affect pleasure, mood, emotions, and appetite.

These medications may be taken daily as a pill, tablet, or liquid. Common second-generation antipsychotics include:

  • Aripiprazole (Abilify)
  • Asenapine (Saphris)
  • Brexpiprazole (Rexulti)
  • Cariprazine (Vraylar)
  • Lumateperone (Caplyta)
  • Lurasidone (Latuda)
  • Olanzapine (Zyprexa)
  • Olanzapine plus samidorphan (Lybalvi)
  • Paliperidone (Erzofri, Invega)
  • Quetiapine (Seroquel)
  • Risperidone (Risperdal, Rykindo)
  • Ziprasidone (Geodon)

Healthcare providers describe schizophrenia symptoms as either “positive” or “negative.” Positive symptoms don’t mean they’re good — it means they’re added experiences that aren’t usually part of everyday thinking, like hallucinations (seeing or hearing things that aren’t real) and delusions (strong beliefs that don’t match reality).

Negative symptoms refer to aspects of functioning that are missing or reduced, like emotional expression, clear thinking, motivation, or social interaction.

Second-generation antipsychotics help treat both positive and negative symptoms, while first-generation options focus on reducing positive symptoms.

2. Injectable Second-Generation Antipsychotics

Injectable medications that release the medication slowly over time may be a better option for people who have a hard time sticking to their prescribed treatment plan. Some second-generation antipsychotic medications are injected into the muscle once or twice a month. These are sometimes called long-acting injectables. Injectables can cause side effects such as pain, lumps, or bleeding at the injection site.

People who take injectable antipsychotics may have a lower risk of relapse, overdose, and hospitalization. More research is needed to know if injectable antipsychotics are more beneficial than oral antipsychotics. Still, getting a monthly or biweekly shot can make it easier to stay on track with treatment. Injected medication requires traveling to a clinic, however, which may be difficult for some people.

Injectable antipsychotics may be a better option for people who have a hard time sticking to their prescribed treatment plan.

Not all doctors agree on whether injectable second-generation antipsychotics should be used as a first-line treatment. Some believe that these options should be used only after oral medications are tried without success. Others believe that long-acting injectables can deliver quick relief to people who have trouble remembering or prefer not to take daily medications. Your healthcare team can advise you on the best first-line treatment options for you.

Injectable second-generation antipsychotics include aripiprazole, olanzapine, paliperidone, and risperidone.

3. First-Generation Antipsychotics

First-generation antipsychotics (also called typical antipsychotics) were the first medications developed to treat schizophrenia. They’re less commonly used today because of side effects, such as heart problems and tardive dyskinesia — involuntary, repetitive jerking movements of the face, tongue, and neck. However, these medications may be prescribed in certain cases, and they may cost less than second-generation options.

First-generation antipsychotics work similarly to second-generation antipsychotics by blocking dopamine receptors in the brain. Some common first-generation antipsychotics include chlorpromazine and haloperidol.

4. Psychotherapy

Psychotherapy — or talk therapy — is an important component of many treatment plans for schizophrenia. In fact, psychotherapy helps with many mental illnesses, including depressive symptoms.

A form of psychotherapy called cognitive behavioral therapy (CBT) can help people living with schizophrenia improve their quality of life. CBT helps people become more aware of negative thinking and learn practical skills such as self-calming or problem-solving.

Psychotherapy — or talk therapy — is an important component of many treatment plans for schizophrenia.

Multiple studies have shown that combining psychotherapy with medication can significantly improve social functioning in people with schizophrenia.

The many forms of CBT include dialectical behavioral therapy (focuses on emotion regulation and mindfulness) and acceptance and commitment therapy (helps people accept difficult thoughts and commit to meaningful actions). Your doctor can refer you to a psychotherapist or mental health professional trained in psychotherapy. They can help you decide which type of therapy best fits your needs.

Other Medications To Treat Schizophrenia

Although not considered first-line treatments, some other types of medications may be recommended to help relieve certain symptoms of schizophrenia or treat similar health conditions.

Mood Stabilizers

Mood stabilizers can help treat mood swings. Although these medications are primarily used to treat mood disorders, they may also be prescribed for people with schizophrenia who experience depressed mood or aggression. Mood stabilizers can be used along with antipsychotics if needed to better manage schizophrenia symptoms.

Side effects of mood stabilizers include weight changes, tremors, frequent urination, constant thirst, and nausea.

Antidepressants

Antidepressants are commonly used to treat major depression and other depressive disorders. Doctors sometimes prescribe antidepressants along with antipsychotics for people with schizophrenia.

There’s limited evidence that antidepressants improve schizophrenia symptoms, but some studies suggest they might help reduce negative symptoms of schizophrenia such as emotional flatness or lack of interest. More research is needed to fully understand these effects.

Possible side effects of antidepressants include headache, drowsiness, diarrhea, and sexual dysfunction.

Other Treatment Options

While medications and psychotherapy are the main treatments for managing schizophrenia over time, other options may be used during long-term care or during a sudden, severe episode (called an acute psychotic episode). Electroconvulsive therapy (ECT) is one option.

ECT involves passing an electrical current through a person’s head to induce a seizure. This might sound scary, but ECT can help reset abnormal brain activity that occurs in schizophrenia.

Some studies have shown that this technique has been successful in preventing relapse for some people with schizophrenia. A small study of 27 people with severe, medication-resistant schizophrenia found that ECT improved their symptoms and led to a renewed response to their medication.

Another treatment being studied is deep brain stimulation (DBS). Like ECT, DBS involves delivering electrical stimulation to parts of the brain. Research in animals suggests that DBS may help reduce some psychotic symptoms. A small pilot study involving two men with severe, treatment-resistant schizophrenia found that DBS might offer benefits, but more research is needed.

The Importance of Medical Advice

There’s still a lot to learn about the treatment of schizophrenia. Although some people may experience remission (a decrease or disappearance of symptoms), there’s currently no cure for this medical condition.

Treatments for schizophrenia can take time to start working. Never stop taking your medication without first talking to your psychiatrist or another healthcare provider. If you’re not happy with your medication because of side effects or you don’t feel it’s helping, check with your doctor. They may be able to adjust your plan or try a different medication.

Talk With Others Who Understand

MyDepressionTeam is the social network for people with depression and their loved ones. On MyDepressionTeam, more than 150,000 members come together to ask questions, give advice, and share their stories with others who understand life with mental health conditions like depression and schizophrenia.

Are you or a loved one being treated for schizophrenia? Share your experience in the comments below, or start a conversation by posting on your Activities page.

References
  1. Schizophrenia — National Institute of Mental Health
  2. Schizophrenia — Mayo Clinic
  3. Updated Rationale for the Initial Antipsychotic Selection for Patients With Schizophrenia — Schizophrenia
  4. Pharmacological Treatment Algorithms for the Acute Phase, Agitation, and Maintenance Phase of First-Episode Schizophrenia: Japanese Society of Clinical Neuropsychopharmacology Treatment Algorithms — Human Psychopharmacology
  5. Antipsychotic Medications — StatPearls
  6. Long-Acting Injectable Antipsychotics: A Systematic Review of Their Non-Systemic Adverse Effect Profile — Neuropsychiatric Disease and Treatment
  7. Consideration of Long-Acting Injectable Antipsychotics for Polypharmacy Regimen in the Treatment of Schizophrenia: Put It on the Table or Not? — Clinical Psychopharmacology and Neuroscience
  8. A Systematic Review on Add-On Psychotherapy in Schizophrenia Spectrum Disorders — Journal of Clinical Medicine
  9. What Is Cognitive Behavioral Therapy? — American Psychological Association
  10. Dialectical Behavior Therapy (DBT) — Cleveland Clinic
  11. Acceptance and Commitment Therapy (ACT) — Cleveland Clinic
  12. Use of Antidepressants and Mood Stabilizers in Persons With First-Episode Schizophrenia — European Journal of Clinical Pharmacology
  13. Mental Health Medications — National Institute of Mental Health
  14. Antidepressants — Cleveland Clinic
  15. Maintenance ECT in Schizophrenia: A Systematic Review — Psychiatry Research
  16. ECT Rekindles Pharmacological Response in Schizophrenia — European Psychiatry
  17. Deep Brain Stimulation — Mayo Clinic
  18. Habenula Deep Brain Stimulation for Intractable Schizophrenia: A Pilot Study — Journal of Neurosurgery

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