Europe — EMA
Naloxon Hcl Hameln (Naloxone Hydrochloride Dihydrate)
GNH USA supplies Naloxone Hcl Hameln (Naloxone), an opioid antagonist for opioid overdose and opioid‑induced respiratory depression. Request a quote today.
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What is Naloxone Hydrochloride Dihydrate?
Naloxone, the active ingredient in Naloxone Hcl Hameln, is an opioid antagonist presented as a sterile injectable solution for intramuscular or intravenous administration. It rapidly displaces opioids from mu, kappa and delta receptors, thereby reversing opioid overdose and opioid‑induced respiratory depression in emergency and pre‑hospital settings. The medication is indicated for use by trained healthcare professionals in hospitals, ambulances, and community emergency response teams.
GNH USA supplies Naloxone Hcl Hameln as a licensed, GDP‑compliant international pharmaceutical supplier serving hospitals, pharmacies and clinics worldwide.
What is Naloxone Hydrochloride Dihydrate used for?
Naloxone is an opioid antagonist used to treat acute opioid toxicity and related respiratory compromise. It acts within the opioid pathway to quickly restore normal breathing and consciousness. - Opioid overdose: restores normal breathing and consciousness by reversing opioid effects. - Opioid‑induced respiratory depression: rapidly improves ventilation in patients with depressed respiration due to opioids. - Opioid toxicity (e.g., after surgical anesthesia): counteracts excessive opioid activity to stabilize vital signs.
What are the side effects of Naloxone Hydrochloride Dihydrate?
Naloxone is generally well tolerated, but adverse reactions can occur.
Common Side Effects: - Nausea: mild to moderate feeling of sickness. - Vomiting: occasional expulsion of stomach contents. - Sweating: increased perspiration. - Tachycardia: elevated heart rate. - Hypertension: temporary rise in blood pressure. - Agitation: restlessness or anxiety.
Serious or Rare Side Effects: - Seizures: convulsive episodes, especially in high‑dose situations. - Pulmonary edema: fluid accumulation in the lungs. - Severe hypertension or arrhythmia: dangerous spikes in blood pressure or irregular heart rhythm. - Anaphylaxis: rare severe allergic reaction. - Acute opioid withdrawal: precipitated withdrawal symptoms in opioid‑dependent individuals. - Cardiovascular collapse: rare but life‑threatening drop in circulatory function.
What precautions apply to Naloxone Hydrochloride Dihydrate?
Naloxone should be used with careful clinical oversight. - Administration by trained personnel: ensure correct route and dosage. - Monitor respiratory status: observe patient for improvement and possible re‑occlusion. - Assess for opioid dependence: be aware of precipitated withdrawal symptoms. - Avoid use in patients with known hypersensitivity to naloxone or formulation components. - Store at 2-8°C: keep refrigerated, protect from light, do not freeze or shake.
What does Naloxone Hydrochloride Dihydrate interact with?
Naloxone may interact with other agents that affect cardiovascular or central nervous system function.
Major Interactions (Avoid): - Concurrent high‑dose opioid agonists: may overwhelm naloxone effect, requiring additional dosing. - Use with catecholamine vasopressors: may mask hypotension and complicate hemodynamic assessment.
Moderate Interactions (Monitor Closely): - Benzodiazepines: residual sedation may persist after opioid reversal. - Antidepressants (e.g., SSRIs): monitor central nervous system status for additive effects. - Cardiac glycosides: observe for arrhythmias if severe hypertension occurs.



