Product image of Paliperidone Krka (Paliperidone) supplied by GNH India

Paliperidone Krka

Active Ingredient:
Paliperidone
Origin:
EU

Paliperidone Krka (Paliperidone)

Paliperidone, the active ingredient in Paliperidone Krka, is an atypical antipsychotic presented as a strength/form for oral use. It treats schizophrenia and schizoaffective disorder in adult patients. GNH India supplies Paliperidone Krka as a licensed, GDP‑compliant international pharmaceutical supplier serving hospitals and pharmacies worldwide.

GNH India supplies Paliperidone Krka as a licensed, GDP‑compliant international pharmaceutical supplier serving hospitals and pharmacies worldwide.

Manufacturer / TM Owner

Krka, D.D., Novo Mesto

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Indications & Clinical Uses

Paliperidone is an atypical antipsychotic that modulates dopamine pathways in psychotic disorders.

  • Schizophrenia: Reduces positive and negative symptoms and helps prevent relapse.
  • Schizoaffective disorder: Improves mood symptoms and psychotic features.
  • Maintenance therapy: Supports long‑term stability after an acute episode.

How It Works

  • Paliperidone acts as a potent antagonist at dopamine D2 and serotonin 5‑HT2A receptors, with additional moderate affinity for α‑adrenergic and histamine H1 receptors. By blocking D2 receptors in mesolimbic pathways, it reduces psychotic symptoms, while 5‑HT2A antagonism helps balance dopamine activity and mitigate side‑effects.

Side Effects

Paliperidone may cause a range of adverse reactions that vary in frequency and severity.

Common Side Effects

  • Headache: mild to moderate intensity.
  • Insomnia: difficulty falling or staying asleep.
  • Restlessness (akathisia): feeling of inner restlessness.
  • Weight gain: gradual increase in body weight.
  • Dry mouth: reduced salivation.
  • Constipation: decreased bowel movements.

Serious or Rare Side Effects

  • Neuroleptic malignant syndrome: potentially life‑threatening reaction.
  • Tardive dyskinesia: persistent involuntary movements.
  • Seizures: increased risk in susceptible individuals.
  • Orthostatic hypotension: sudden drop in blood pressure on standing.
  • Hyperglycaemia: elevated blood glucose levels.
  • Elevated prolactin: galactorrhoea or menstrual disturbances.

Precautions & Warnings

When prescribing Paliperidone, clinicians should evaluate patient history and monitor for specific risks.

  • Cardiovascular assessment: check for QT prolongation and arrhythmias.
  • Metabolic monitoring: track weight, glucose, and lipid levels.
  • Movement disorders: observe for signs of tardive dyskinesia or akathisia.
  • Pregnancy and lactation: weigh benefits against potential fetal risks.
  • Elderly patients: use caution due to increased sensitivity to side effects.
  • Store at ambient temperature: keep below 25 °C, in original packaging, protected from moisture.

Avoid Interactions

Paliperidone can interact with several drug classes, requiring careful management. Major Interactions (Avoid):\n- Strong CYP3A4 inhibitors: may increase paliperidone exposure.

  • QT‑prolonging agents: additive risk of cardiac arrhythmias.
  • CNS depressants: heightened sedation and respiratory depression.

Moderate Interactions (Monitor Closely)

  • Antihypertensives: may enhance orthostatic hypotension.
  • Anticholinergic agents: may worsen dry mouth and constipation.
  • Other antipsychotics: increased risk of extrapyramidal symptoms.

Frequently Asked Questions

Paliperidone Krka is an atypical antipsychotic indicated for the treatment of schizophrenia and schizoaffective disorder in adult patients. It helps reduce psychotic symptoms, improve mood stability, and maintain long‑term disease control when prescribed by a qualified healthcare professional.

Paliperidone works by blocking dopamine D2 receptors and serotonin 5‑HT2A receptors. This antagonism reduces excessive dopamine activity linked to psychosis while balancing serotonin pathways, which together help alleviate hallucinations, delusions, and mood disturbances associated with schizophrenia and related disorders.

The appropriate dose of Paliperidone Krka is determined by the prescribing clinician based on the patient’s condition, response to therapy, and tolerability. Dosage adjustments are made individually, and patients should follow the prescriber’s instructions without self‑adjusting the amount.

Paliperidone should only be used during pregnancy or lactation if the potential benefits outweigh the risks. Limited data are available, so clinicians assess each case carefully, considering alternative treatments and monitoring both mother and infant closely if the drug is continued.

To order, submit an enquiry on the product page at gnhindia.com, specifying the required quantity. GNH India works with hospitals, pharmacies, and procurement teams worldwide, verifies trade or institutional credentials, and then provides pricing, availability, shipping details, and any necessary import documentation.

Paliperidone is the primary active metabolite of risperidone and shares a similar receptor profile, but it offers a longer half‑life allowing once‑daily dosing. Compared with some older antipsychotics, it tends to have a lower risk of certain extrapyramidal symptoms, though metabolic side effects remain a consideration.

Paliperidone Krka should be stored at ambient temperature, below 25 °C, in its original packaging to protect it from moisture and light. Keep the product out of reach of children and do not store in areas with high humidity or extreme heat.

Paliperidone Krka is supplied as an oral formulation that is taken by mouth, usually once daily. The tablet should be swallowed whole with water and can be taken with or without food, following the prescriber’s guidance.

Serious risks include neuroleptic malignant syndrome, tardive dyskinesia, seizures, significant orthostatic hypotension, and elevated prolactin levels that may cause hormonal disturbances. Patients should be monitored regularly for these conditions, and any concerning symptoms should be reported promptly.

Paliperidone is contraindicated in patients with known hypersensitivity to paliperidone or any of its excipients, and it should be used with caution in individuals with severe cardiovascular disease, uncontrolled diabetes, or a history of neuroleptic malignant syndrome. A healthcare professional must evaluate suitability before initiating therapy.

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated:

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