GNH USA

Europe — EMA

Naltrexone Hydrochloride Accord Healthcare

GNH USA supplies Naltrexone Hydrochloride (Naltrexone), an opioid antagonist for alcohol and opioid dependence. Request a quote for global supply today.

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What is Naltrexone Hydrochloride?

Naltrexone Hydrochloride, the active ingredient in Naltrexone Hydrochloride Accord Healthcare, is an opioid antagonist presented as an oral tablet for oral use. It is employed in the management of alcohol dependence and in relapse‑prevention therapy for opioid‑dependent patients.

GNH USA supplies Naltrexone Hydrochloride Accord Healthcare as a licensed, GDP‑compliant international pharmaceutical supplier serving hospitals, pharmacies and clinics worldwide.

What is Naltrexone Hydrochloride used for?

Naltrexone Hydrochloride acts on opioid‑related pathways to support recovery in dependence syndromes. - Alcohol dependence: reduces cravings and helps maintain abstinence. - Opioid dependence (relapse prevention): blocks opioid effects to deter relapse. - Opioid dependence (maintenance therapy): supports abstinence when combined with psychosocial support. - Alcohol dependence (treatment adjunct): may be used alongside counseling to improve outcomes.

What are the side effects of Naltrexone Hydrochloride?

Naltrexone Hydrochloride may cause a range of adverse reactions.

Common Side Effects: - Nausea: mild to moderate stomach upset. - Headache: transient cranial discomfort. - Dizziness: occasional light‑headedness. - Fatigue: feeling of reduced energy.

Serious or Rare Side Effects: - Hepatotoxicity: elevated liver enzymes or liver injury. - Severe depression or suicidal ideation. - Allergic reactions: rash, itching, or swelling. - Liver failure: rare but life‑threatening. - Anaphylaxis: extremely rare systemic hypersensitivity.

What precautions apply to Naltrexone Hydrochloride?

Before initiating therapy, clinicians should evaluate patient‑specific risk factors and monitor for adverse events. - Liver function assessment: check baseline enzymes and monitor periodically. - Mental health screening: observe for depression or suicidal thoughts. - Avoid use during acute opioid withdrawal: may precipitate severe symptoms. - Renal impairment caution: adjust monitoring in patients with reduced kidney function. - Storage: Store at below 25°C: keep in the original pack, protect from moisture.

What does Naltrexone Hydrochloride interact with?

Naltrexone Hydrochloride can alter the activity of several concomitant medicines.

Major Interactions (Avoid): - Opioid analgesics: antagonizes analgesic effect, may precipitate withdrawal. - Disulfiram: combined hepatotoxic risk. - Benzodiazepines: increased risk of sedation and respiratory depression.

Moderate Interactions (Monitor Closely): - Antidepressants: potential for heightened depressive symptoms. - Antihypertensives: possible additive hypotensive effect. - Alcohol: may exacerbate liver stress and reduce treatment efficacy.

Frequently asked questions

What conditions is Naltrexone Hydrochloride used for?+
Naltrexone Hydrochloride is prescribed to help individuals with alcohol dependence reduce cravings and maintain abstinence, and to support relapse‑prevention therapy in people recovering from opioid dependence by blocking opioid receptor activity.
How does Naltrexone Hydrochloride work in the body?+
The drug acts as a competitive antagonist at mu, kappa and delta opioid receptors. By occupying these receptors without activating them, it prevents both endogenous opioids and external opioid drugs from producing their usual effects, thereby diminishing reinforcement and craving.
What is the usual dose of Naltrexone Hydrochloride?+
The specific dose and dosing schedule are determined by the prescribing clinician based on the patient’s medical condition, treatment goals, and response to therapy. Patients should follow the prescriber’s instructions and not adjust the dose on their own.
Is Naltrexone Hydrochloride safe during pregnancy or breastfeeding?+
Safety data for Naltrexone Hydrochloride in pregnancy and lactation are limited, and the pregnancy category is listed as unknown. Healthcare providers should weigh potential benefits against risks and consider alternative therapies when appropriate.
How do I order Naltrexone Hydrochloride from GNH USA?+
To place an order, submit an enquiry on the product page at gnh-usa.com, specifying the required quantity. GNH USA 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.
How does Naltrexone Hydrochloride compare with other opioid antagonists?+
Naltrexone Hydrochloride shares the same opioid‑blocking mechanism as other antagonists such as naloxone, but it is formulated for oral administration and is primarily used for long‑term relapse prevention, whereas naloxone is typically administered parenterally for acute overdose reversal.
What are the recommended storage conditions for Naltrexone Hydrochloride?+
The product should be stored at temperatures below 25 °C, in its original packaging, and protected from moisture and direct sunlight to maintain potency and stability throughout its shelf life.
How is Naltrexone Hydrochloride administered?+
Naltrexone Hydrochloride is taken orally, usually as a tablet, with or without food as directed by the prescriber. Patients should swallow the tablet whole and avoid crushing or chewing unless instructed otherwise.
What are the most serious risks associated with Naltrexone Hydrochloride?+
Serious risks include hepatotoxicity, severe depression or suicidal thoughts, and rare allergic reactions such as anaphylaxis. Patients should be monitored regularly for liver function and mental health changes, and any signs of severe adverse reactions require immediate medical attention.
Who should not use Naltrexone Hydrochloride?+
Individuals currently undergoing opioid withdrawal, those with acute liver disease, or patients with known hypersensitivity to naltrexone should avoid using the medication. Additionally, it is contraindicated in patients who cannot safely discontinue opioid analgesics under medical supervision.
Information provided on this page is for educational use by procurement and clinical professionals. Always consult a licensed healthcare provider for medical advice and prescribing decisions. GNH USA supplies this product subject to applicable regulatory and licensing requirements.

Product details

Drug
Naltrexone Hydrochloride
Route
Oral Use
Manufacturer
Accord Healthcare Limited
Origin
EU

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