haloperidol decanoate 50 mg/mL (Haloperidol Decanoate INJECTION, SOLUTION) 50 mg/mL

Haloperidol decanoate 50 mg/mL is an injectable solution used for long-term management of certain mental health conditions. This intramuscular injection is designed for sustained release, providing continuous treatment over extended periods.

Strength

50 mg/mL

Pack Size

10 VIAL in 1 CARTON (25021-831-01) / 1 mL in 1 VIAL

Manufacturer / TM Owner

Sagent Pharmaceuticals

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Indications & Clinical Uses

Haloperidol decanoate is primarily used for the long-term management of schizophrenia and other psychotic disorders. It is administered intramuscularly and is designed to provide sustained release of the medication over time. This can help maintain stable levels of the drug in the body, reducing the need for frequent dosing. Haloperidol decanoate is often prescribed when oral medications are not suitable or effective.

Side Effects

Common effects of haloperidol decanoate may include drowsiness, dizziness, and restlessness. Some individuals may experience extrapyramidal symptoms, such as tremors or muscle stiffness. These effects can vary in intensity and duration, depending on the individual's response to the medication.

Precautions & Warnings

Haloperidol decanoate should be handled with care and administered by a healthcare professional. It is important to follow the prescribed dosage and administration schedule. Patients should be monitored for any signs of adverse reactions, and any concerns should be discussed with a healthcare provider.

Avoid Interactions

Haloperidol decanoate may interact with other medications, including those that affect the central nervous system. It is important to inform your healthcare provider about all medications you are taking, including over-the-counter drugs and supplements. Alcohol and certain other substances may also interact with haloperidol decanoate, so it is advisable to avoid them unless directed otherwise.

Frequently Asked Questions

Haloperidol decanoate is used for the long-term management of schizophrenia and other psychotic disorders.

Haloperidol decanoate is administered as an intramuscular injection by a healthcare professional.

Common effects may include drowsiness, dizziness, and extrapyramidal symptoms like tremors or muscle stiffness.

Haloperidol decanoate may interact with other medications, so it is important to consult a healthcare provider before combining it with other drugs.

The frequency of administration depends on the individual's treatment plan as prescribed by a healthcare provider.

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated: 29 Jul 2026

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