Notice: Images are for illustration only and may not reflect the exact product you receive. Brand-name medications may look different depending on their country of origin—Canadian versions, for example, often include a "PR" symbol on the packaging. Rest assured, the medication, dosage, and active ingredients will be exactly as prescribed. Canada Pharmacy Store is committed to your health and safety, and we work only with licensed pharmacies to ensure you receive trusted, high-quality medication every time.
Description
General Medication Fact Sheet for Revia
| Field | Information |
|---|---|
| Medication Name | Revia |
| Generic Name | Naltrexone |
| Boxed/Label Warning | Risk of hepatocellular injury (liver damage), particularly with excessive dosages or pre-existing liver conditions. Warn patients of this risk and monitor liver function tests. |
| Purpose | Treatment of alcohol dependence and opioid dependence. |
| Mechanism of Action | Opioid receptor antagonist; blocks the effects of opioid medications and reduces the craving for alcohol. |
| Dosage Forms | Oral tablets |
| Available Strengths | 50 mg |
| Dosage Frequency | Usually once daily, or as directed by a healthcare provider. |
| Common Side Effects | Nausea, vomiting, headache, anxiety, insomnia. |
| Serious Side Effects | Liver damage, depression, suicidal thoughts, allergic reactions. |
| Drug Interactions | Opioid medications, cough and cold remedies containing opioids. |
| Important Notes | Patients must be opioid-free for at least 7-10 days before starting naltrexone to avoid acute withdrawal symptoms. Monitor liver function. |
| Storage | Store at room temperature away from moisture and light. |
| Missed Dose | Take as soon as you remember unless it is almost time for your next dose. Do not double the dose. |
| Alternatives | Acamprosate, Disulfiram, Vivitrol (naltrexone extended-release injectable suspension), Campral |
Revia Alternatives
| Medication | Mechanism of Action | Notes |
|---|---|---|
| Acamprosate (Campral) | NMDA receptor antagonist and GABA receptor modulator | Used to maintain abstinence from alcohol; works differently than naltrexone. |
| Disulfiram (Antabuse) | Aldehyde dehydrogenase inhibitor | Causes unpleasant effects (nausea, vomiting, headache) when alcohol is consumed, discouraging drinking. |
| Vivitrol (naltrexone extended-release injectable suspension) | Opioid receptor antagonist | Long-acting injectable form of naltrexone, administered once a month. |
| Campral | Glutamate modulator | Helps to reduce alcohol cravings by normalizing brain activity disrupted by chronic alcohol use. |
Revia Side Effects
| Common Side Effects | Serious Side Effects |
|---|---|
| Nausea | Liver damage |
| Headache | Depression |
| Anxiety | Suicidal thoughts |
| Insomnia | Allergic reactions (rash, itching, swelling, difficulty breathing) |
| Vomiting | Acute opioid withdrawal (if opioids are used while taking naltrexone) |
Revia Dosage Guide
| Condition | Starting Dose | Maintenance Dose | Administration Notes |
|---|---|---|---|
| Alcohol Dependence | 25 mg | 50 mg once daily | Ensure patient is opioid-free before starting. |
| Opioid Dependence | 25 mg | 50 mg once daily | Confirm opioid-free status with a naloxone challenge test. |
Why Americans Buy Revia from Canada Pharmacy Store?
Why Americans Buy Revia from Canada Pharmacy Store?
Americans have trouble affording Revia due to numerous factors—but at Canada Pharmacy Store, we offer a safe, affordable alternative. That’s why thousands of Americans trust us to fill their prescriptions with real savings and real service.
Big Savings on U.S. Medications
Our customers save up to 80% on their Revia prescriptions compared to U.S. pharmacy prices by ordering through licensed Canadian and international pharmacies.
Free Prescription Transfers
We make it easy! Our pharmacy team can transfer your Revia prescriptions directly from your doctor or local pharmacy – completely free of charge.
Direct Access to Experts
Our licensed pharmacists are available to support you, answer your questions, and help ensure you’re confident in your treatment.
Referral Discounts
Spread the word—when you refer friends or family, you both save. It’s our way of saying thanks.
Discreet U.S. Shipping
All orders are packaged discreetly and shipped securely to your U.S. address, with your privacy and safety as top priorities.
Trusted by Americans Nationwide
With years of experience and verified medication sources, we’ve become a go-to solution for Americans looking to cut costs without compromising care.
How to Order Revia Online
How to Order Revia Online
Step 1
Select Your Prescribed Revia Dosage
Choose the strength and quantity as directed by your healthcare provider and add it to your cart.
Step 2
Proceed Through Secure Checkout
Follow the steps to complete your order and provide necessary shipping and payment details.
Step 3
Upload Your Revia Prescription
Submit a prescription from a licensed U.S. healthcare provider that matches your order.
At Canada Pharmacy Store, patient safety comes first. We strictly comply with prescription regulations and do not ship any medication without a valid, verifiable prescription. Orders may be declined if a prescription appears falsified or altered in any way. We take these precautions to protect your health and ensure lawful, responsible practices.
Guarantee
Our Guarantee When You Buy Revia Through Canada Pharmacy Store
At Canada Pharmacy Store, your safety and satisfaction are our top priorities. We supply only authentic, high-quality medications by working exclusively with licensed Canadian pharmacies and trusted international partners. Every order is filled in accordance with strict regulatory standards and includes medication that’s fully approved by Health Canada or other recognized health authorities such as the MHRA (UK), HSA (Singapore), and the Pharmacy Board of Mauritius.
The Revia you receive is the same active medication as what’s available in the U.S.—the only difference is the packaging, which reflects its country of origin. Our licensed healthcare professionals review each order carefully to ensure it matches your prescription exactly.
To get Revia at a lower price, simply place your order above or give us a call at 1-888-903-2240
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