Haloperidol Decanoate 50 mg/mL (Haloperidol Decanoate INJECTION) 50 mg/mL

Haloperidol Decanoate 50 mg/mL is an injectable medication used for managing certain mental health conditions. This long-acting formulation is administered intramuscularly and is designed to provide sustained symptom control.

Strength

50 mg/mL

Pack Size

3 AMPULE in 1 BOX (10147-0921-3) / 1 mL in 1 AMPULE

Manufacturer / TM Owner

Patriot Pharmaceuticals LLC

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Indications & Clinical Uses

Haloperidol Decanoate is primarily used for the management of schizophrenia and other psychotic disorders. It is also employed in the treatment of severe behavioral disturbances. The long-acting injectable form is intended for patients who require consistent medication adherence. Haloperidol Decanoate works by affecting the balance of natural chemicals in the brain, helping to reduce symptoms such as hallucinations, delusions, and agitation.

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. It is important to monitor for any unusual movements or changes in behavior while using this medication.

Precautions & Warnings

Haloperidol Decanoate should be used with caution in patients with a history of heart disease, seizures, or Parkinson's disease. It is essential to inform your healthcare provider about any existing medical conditions or allergies before starting this treatment. Regular follow-ups are recommended to assess the medication's effectiveness and monitor for any adverse effects.

Avoid Interactions

Haloperidol Decanoate may interact with other medications, including antidepressants, antipsychotics, and drugs that affect the central nervous system. It is important to discuss all current medications with your healthcare provider to avoid potential interactions. Alcohol and other sedatives should be used cautiously, as they may enhance the sedative effects of Haloperidol Decanoate.

References

Frequently Asked Questions

Haloperidol Decanoate is used to manage schizophrenia and other psychotic disorders, as well as severe behavioral disturbances.

Haloperidol Decanoate is administered as an intramuscular injection, typically by a healthcare professional.

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

Haloperidol Decanoate may interact with other medications, so it is important to discuss all current medications with your healthcare provider.

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

Published by GNH India Pharmaceuticals Limited

Last updated: 17 Jun 2026

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