Product image of Naltrexonhydrochlorid Accord (Naltrexone Hydrochloride) supplied by GNH India

Naltrexonhydrochlorid Accord

Active Ingredient:
Naltrexone Hydrochloride
Origin:
EU

Naltrexonhydrochlorid Accord (Naltrexone Hydrochloride)

Naltrexone Hydrochloride, the active ingredient in Naltrexonhydrochlorid Accord, is an opioid antagonist presented as an oral tablet for oral use. It is employed in the management of alcohol dependence and opioid dependence, helping to reduce cravings and block the effects of opioid agonists.
GNH India supplies Naltrexonhydrochlorid Accord as a licensed, GDP‑compliant international pharmaceutical supplier serving hospitals, pharmacies and clinics worldwide.

Manufacturer / TM Owner

Accord Healthcare B.V.

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Indications & Clinical Uses

Naltrexone Hydrochloride is indicated for conditions within the substance‑use disorder pathway, where it helps to modulate opioid receptor activity.

  • Alcohol dependence: reduces cravings and consumption when used with psychosocial support.
  • Opioid dependence: blocks opioid effects to support abstinence and prevent relapse.
  • Prevention of relapse in opioid dependence: maintains opioid‑free state during recovery programs.
  • Substance use disorder (combined therapy): assists in maintaining abstinence when combined with counseling and behavioral interventions.

How It Works

  • Naltrexone Hydrochloride acts as a competitive antagonist at mu, kappa, and delta opioid receptors. By binding to these receptors without activating them, it blocks the effects of endogenous opioids and exogenous opioid agonists, thereby diminishing reinforcement, craving, and the physiological response associated with opioid and alcohol use.

Side Effects

Naltrexone Hydrochloride may cause a range of adverse reactions.

Common Side Effects

  • Nausea: mild to moderate gastrointestinal upset.
  • Headache: transient cranial discomfort.
  • Dizziness: occasional sense of light‑headedness.
  • Fatigue: feeling of reduced energy.

Serious or Rare Side Effects

  • Hepatotoxicity: elevated liver enzymes or liver injury.
  • Severe depression or suicidal thoughts: mood changes requiring immediate medical attention.
  • Allergic reactions: rash, pruritus, or anaphylaxis in rare cases.

Precautions & Warnings

Before initiating therapy, clinicians should consider several safety measures.

  • Assess liver function: monitor hepatic enzymes before and during treatment.
  • Avoid use in acute opioid intoxication: risk of precipitated withdrawal.
  • Use caution in renal impairment: dose adjustment may be required.
  • Pregnancy and breastfeeding: safety not established; discuss risks with prescriber.
  • Store at ambient temperature: keep in the original container, protect from moisture and light.

Avoid Interactions

Naltrexone Hydrochloride can interact with several medication classes.

Major Interactions (Avoid)

  • Opioid analgesics: may precipitate acute withdrawal symptoms.
  • Alcohol: can increase sedation and hepatic strain.

Moderate Interactions (Monitor Closely)

  • Benzodiazepines: additive central nervous system depression.
  • Antidepressants (e.g., SSRIs): may raise liver enzyme levels.
  • CYP3A4 inhibitors: may increase naltrexone plasma concentrations.

Frequently Asked Questions

Naltrexonhydrochlorid Accord contains naltrexone hydrochloride, which is prescribed to help manage alcohol dependence and opioid dependence. It works by reducing cravings and blocking the reinforcing effects of alcohol and opioid substances, supporting patients in maintaining abstinence as part of a comprehensive treatment plan.

Naltrexone Hydrochloride is a competitive antagonist at mu, kappa, and delta opioid receptors. By occupying these receptors without activating them, it prevents endogenous opioids and opioid agonist drugs from binding, thereby diminishing the rewarding and reinforcing effects that contribute to substance use.

The specific dose of Naltrexonhydrochlorid Accord is determined by the prescribing clinician based on the individual’s medical condition, treatment goals, and response. Healthcare providers tailor the regimen to each patient, and the exact dosing schedule should be obtained from the prescriber’s instructions.

Safety data for naltrexone hydrochloride in pregnancy and lactation are limited, and the product is classified as having an unknown pregnancy category. Clinicians should weigh potential benefits against risks and discuss any concerns with the patient before prescribing during pregnancy or while breastfeeding.

To place an 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, confirming trade or institutional credentials before providing pricing, availability, shipping details, and any necessary import documentation.

Compared with alternatives such as acamprosate for alcohol dependence or methadone/buprenorphine for opioid dependence, naltrexone offers a non‑opioid, antagonist approach that blocks receptor activation rather than providing substitution therapy. It is useful for patients seeking abstinence without opioid agonist exposure, though efficacy may vary based on adherence and support services.

The product should be stored at ambient temperature, below 25 °C, in its original packaging. Protect it from moisture, direct sunlight, and extreme temperature fluctuations to maintain stability and potency throughout its shelf life.

Naltrexonhydrochlorid Accord is taken orally, typically as a tablet swallowed with water. The exact administration schedule, including timing relative to meals, is determined by the prescribing clinician and should be followed as directed.

Serious risks include hepatotoxicity, severe depression or suicidal ideation, and rare allergic reactions such as anaphylaxis. Patients should be monitored for signs of liver dysfunction, mood changes, or hypersensitivity, and seek immediate medical attention if any of these occur.

Contraindications include patients with acute opioid intoxication, those currently receiving opioid agonist therapy, and individuals with known hypersensitivity to naltrexone or any excipients in the formulation. Caution is also advised for patients with severe hepatic impairment.

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated:

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