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What is the drug Mellaril used for?

Author

Rachel Hickman

Published Mar 05, 2026

What is the drug Mellaril used for?

This medication is used to treat certain mental/mood disorders (e.g., schizophrenia). This medication helps you to think more clearly, feel less nervous, and take part in everyday life. It can also help prevent suicide in people likely to harm themselves and reduce aggression and the desire to hurt others.

Is Mellaril still available?

The brand name for thioridazine, Mellaril, was discontinued in 2005 due to potential long-term effects, but it is still available in the generic version.

What kind of drug is Mellaril?

Mellaril Side Effects Center. Mellaril (thioridazine HCl) is an anti-psychotic medication in the phenothiazine class used to treat psychotic disorders such as schizophrenia, and is usually given after other medications have been tried without successful treatment of schizophrenia.

What is the brand name for thioridazine?

Thioridazine (Mellaril or Melleril) is a first generation antipsychotic drug belonging to the phenothiazine drug group and was previously widely used in the treatment of schizophrenia and psychosis. The branded product was withdrawn worldwide in 2005 because it caused severe cardiac arrhythmias.

Is Mellaril a controlled substance?

Mellaril 25 MG is not a controlled substance under the Controlled Substances Act (CSA).

What is the drug largactil used for?

Largactil is used to treat various problems such as severe depression or behavioural disturbances. Largactil can also be used to treat nausea, vomiting, severe pain and unstoppable hiccups. Your doctor may have prescribed Largactil for another reason.

Is Mellaril sedating?

Central Nervous System: Sedation, extrapyramidal effects, confusion, agitation, hypothermia, hyperthermia, restlessness, seizures, areflexia, coma. Autonomic Nervous System: Mydriasis, miosis, dry skin, dry mouth, nasal congestion, urinary retention, blurred vision.

What is another name for Thorazine?

Thorazine (chlorpromazine) is a phenothiazine anti-psychotic medication used to treat psychotic disorders such as schizophrenia or manic-depression, and severe behavioral problems in children.

Does thioridazine affect your heart?

Thioridazine may cause a condition that affects the heart rhythm (QT prolongation). QT prolongation can rarely cause serious (rarely fatal) fast/irregular heartbeat and other symptoms (such as severe dizziness, fainting) that need medical attention right away.

How much largactil should I take?

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RouteAdultsChildren 6-12 years
i.m.25 mg initially then 25-50 mg every 3-4 hours until vomiting stops then drug to be taken orally.0.5 mg/kg every 6-8 hours. It is advised that maximum daily dosage should not exceed 75 mg.

How long does it take for largactil to work?

It can take a few days for chlorpromazine to take effect. It’s difficult to determine how long you can expect to wait, as the medication affects each person differently. If you have had no change after three to four days of taking chlorpromazine, talk to your doctor.

Why do doctors prescribe Thorazine?

This medication is used to treat certain mental/mood disorders (such as schizophrenia, psychotic disorders, manic phase of bipolar disorder, severe behavioral problems in children). Chlorpromazine helps you to think more clearly, feel less nervous, and take part in everyday life.

Mellaril® (thioridazine HCl) is indicated for the management of schizophrenic patients who fail to respond adequately to treatment with other antipsychotic drugs. the inability to achieve an effective dose due to intolerable adverse effects from those drugs.

What is Melleril 25 mg tablet?

Melleril 25 mg Tablet is an antipsychotic medicine that is used to control symptoms of schizophrenia. This medicine should be started at low doses and the doses should be increased gradually. This medicine should be used in schizophrenia patients only when other alternative treatment options are ineffective.

Is Mellaril safe for proarrhythmic patients?

Potential for Proarrhythmic Effects. It may also be useful to periodically monitor ECG’s and serum potassium during Mellaril (thioridazine hcl) treatment, especially during a period of dose adjustment. Mellaril (thioridazine hcl) should be discontinued in patients who are found to have a QTc interval over 500 msec.

What are the side effects of Mellaril (thioridazine HCl)?

Cardiovascular System: Mellaril (thioridazine hcl) produces a dose related prolongation of the QTc interval, which is associated with the ability to cause torsade de pointes-type arrhythmias, a potentially fatal polymorphic ventricular tachycardia, and sudden death (see WARNINGS).