Product image of Naloxone Accord (Naloxone Hydrochloride) supplied by GNH India

Naloxone Accord

Active Ingredient:
Naloxone Hydrochloride
Origin:
EU

Naloxone Accord (Naloxone Hydrochloride)

Naloxone, the active ingredient in Naloxone Accord, is an opioid antagonist presented as an injection solution for intravenous use. It competitively blocks mu, kappa and delta opioid receptors, rapidly reversing the respiratory and central nervous system depression caused by opioid overdose in emergency medical situations.

GNH India supplies Naloxone Accord as a licensed, GDP‑compliant international pharmaceutical supplier serving hospitals, pharmacies and clinics worldwide, providing reliable access to this essential emergency antidote. The company adheres to stringent quality standards and offers regulatory‑supported distribution across EU and global markets.

Manufacturer / TM Owner

Accord Healthcare Polska Sp. Z O.O.

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Indications & Clinical Uses

Naloxone is an opioid antagonist used in the management of opioid‑related emergencies.

  • Opioid overdose: rapid reversal of life‑threatening respiratory depression.
  • Opioid‑induced sedation: restores consciousness and normal breathing.
  • Post‑operative opioid toxicity: counteracts excessive opioid effects after surgery.

How It Works

  • Naloxone acts as a competitive antagonist at mu, kappa and delta opioid receptors. By binding to these receptors without activating them, it displaces opioid agonists and rapidly terminates their pharmacologic effects, restoring normal respiratory drive and central nervous system function in cases of opioid overdose.

Side Effects

Adverse reactions may occur following administration of naloxone injection.

Common Side Effects

  • Nausea: mild to moderate feeling of stomach upset.
  • Vomiting: occasional emesis after reversal.
  • Sweating: increased perspiration during recovery.
  • Tachycardia: transient elevation of heart rate.
  • Hypertension: short‑term rise in blood pressure.
  • Headache: mild to moderate head discomfort.

Serious or Rare Side Effects

  • Acute opioid withdrawal syndrome: severe agitation, pain, and autonomic instability.
  • Severe hypertension: marked increase in blood pressure requiring intervention.
  • Cardiac arrhythmias: irregular heart rhythms, including ventricular tachycardia.
  • Anaphylaxis: rare systemic allergic reaction with airway compromise.

Precautions & Warnings

Naloxone should be used with careful clinical assessment and monitoring.

  • Confirm diagnosis: verify opioid overdose before administration.
  • Monitor vitals: observe respiratory status and blood pressure continuously.
  • Cardiovascular watch: be alert for hypertension or tachyarrhythmia after reversal.
  • Pregnancy considerations: use only if the expected benefit outweighs potential risk.
  • Avoid duplicate antagonists: do not co‑administer other opioid antagonists without medical guidance.
  • Store at 2-8°C: keep refrigerated, protect from light, do not freeze or shake.

Avoid Interactions

Naloxone may interact with other agents that affect opioid pathways or cardiovascular function.

Major Interactions (Avoid)

  • Concurrent opioid antagonists: may precipitate severe withdrawal.
  • Beta‑blockers: can mask tachycardia response after naloxone.
  • Monoamine oxidase inhibitors: theoretical risk of hypertensive crisis.

Moderate Interactions (Monitor Closely)

  • Opioid agonists: may require additional naloxone dosing.
  • Sedatives: additive central nervous system depression after naloxone wears off.
  • Alcohol: can exacerbate withdrawal symptoms and affect hemodynamics.

Frequently Asked Questions

Naloxone Accord is used to rapidly reverse the effects of opioid overdose, including life‑threatening respiratory depression, sedation, and loss of consciousness. It is administered in emergency settings to restore normal breathing and consciousness in patients who have received an excessive dose of opioid analgesics or illicit opioids.

Naloxone works by competitively binding to mu, kappa and delta opioid receptors in the central nervous system. By occupying these receptors without activating them, it displaces opioid agonists and blocks their effects, quickly restoring normal respiratory drive and central nervous system activity.

The exact dose and repeat dosing schedule are determined by the prescribing clinician based on the severity of the overdose, the patient’s response, and the specific opioid involved. Healthcare professionals follow local protocols and clinical judgment to decide the appropriate amount.

Data on naloxone use during pregnancy and lactation are limited. It should be used only when the potential benefit to the mother outweighs any possible risk to the fetus or infant. Clinicians should evaluate each case individually and consider alternative therapies when appropriate.

To order Naloxone Accord, 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 (including cold‑chain handling if needed) and necessary import documentation.

Naloxone is the most widely used opioid antagonist because of its rapid onset and short duration, which allows for quick reversal while minimizing prolonged blockade. Alternatives such as nalmefene have a longer half‑life but are less commonly used in acute emergency settings. Naloxone’s established safety profile and availability make it the preferred choice for immediate overdose treatment.

Naloxone Accord should be stored at 2‑8 °C (refrigerated). Keep the vial in its original packaging, protect it from light, and avoid freezing or shaking the solution. If the product reaches room temperature for a short period, it may still be used, but it should be returned to refrigerated conditions promptly.

Naloxone Accord is supplied as an injectable solution for intravenous (IV) administration. In emergency situations, a healthcare professional injects the prescribed amount directly into a vein, monitors the patient’s response, and may repeat the dose if respiratory depression recurs.

The most serious risks include precipitating acute opioid withdrawal, which can cause severe agitation, pain, hypertension, and cardiac arrhythmias. Rarely, anaphylactic reactions may occur. Patients should be closely monitored for these events, and supportive care should be provided as needed.

Naloxone Accord should not be used in individuals with a known hypersensitivity to naloxone or any component of the formulation. It is also contraindicated in patients where opioid reversal is not indicated, such as those receiving opioid therapy for chronic pain without signs of overdose.

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated:

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