Alcoliv Tablet (Metadoxine 500mg): Complete Guide to Uses, Dosage, and Safety
Clinical Reference Standards: CDSCO (Central Drugs Standard Control Organisation), Indian Pharmacopoeia (IP) & WHO | Last Updated: September 2026
When to Call Your Doctor IMMEDIATELY
- Blood in vomit or stool
- Severe abdominal pain
- Difficulty breathing or swelling of face, lips, or throat
- Yellowing of skin or eyes
- Decreased urine output
- Severe dizziness or fainting
- Persistent nausea and vomiting
If experiencing severe symptoms, call emergency services immediately.
What is alcofast 500mg tablet used for?
Alcoliv tablet contains Metadoxine 500mg, used to treat alcohol-related liver disease and acute alcohol intoxication. It works by speeding up alcohol breakdown and protecting liver cells. It is taken orally, usually 1-2 times daily, and alcohol must be avoided during treatment.
- Generic Name: Metadoxine
- Manufacturer: Zoic Lifesciences
- Form: Allopathy
- Pregnancy Category: Consult doctor
- Prescription Required: Yes
🇮🇳 alcofast 500mg tablet के बारे में (Hindi Summary)
उपयोग: यह दवा मेटाडॉक्सिन 500mg युक्त एक ओरल टैबलेट है, जिसका उपयोग शराब से होने वाली लिवर बीमारी, फैटी लिवर और शराब के नशे को कम करने में किया जाता है। यह लिवर कोशिकाओं की रक्षा करती है और शराब के जहरीले पदार्थ को तेजी से बाहर निकालने में मदद करती है। यह दवा शराब की लत का इलाज नहीं है, बल्कि लिवर की सुरक्षा और सुधार के लिए दी जाती है। इसे डॉक्टर की सलाह के अनुसार ही लें और शराब का सेवन पूरी तरह बंद करें।
साइड इफेक्ट्स: इस दवा के आम दुष्प्रभावों में हल्की मतली, पेट में असहजता, सिरदर्द और चक्कर आना शामिल हैं। ये आमतौर पर अपने आप ठीक हो जाते हैं। गंभीर दुष्प्रभाव दुर्लभ हैं, लेकिन अगर आपको त्वचा पर चकत्ते, खुजली, चेहरे या गले में सूजन, या सांस लेने में कठिनाई हो, तो तुरंत डॉक्टर से संपर्क करें।
सुरक्षा सलाह: इस दवा को डॉक्टर के बताए अनुसार ही लें। अपनी मर्जी से डोज न बढ़ाएं या घटाएं। टैबलेट को पानी के साथ पूरा निगलें, चबाएं नहीं। इसे भोजन के साथ या बिना भोजन के लिया जा सकता है, लेकिन पेट की परेशानी से बचने के लिए भोजन के साथ लेना बेहतर है। इस दवा के सेवन के दौरान शराब का सेवन पूरी तरह बंद कर दें। अगर आपको किडनी या लिवर की बीमारी है, तो डॉक्टर को बताएं। बच्चों से दूर रखें।
💊 alcofast 500mg tablet Uses & Benefits
[{"condition":"Alcohol-related liver disease","description":"Helps improve liver function tests and reduces fatty changes in the liver caused by chronic alcohol use.","evidence":"Moderate"},{"condition":"Acute alcohol intoxication","description":"Accelerates the elimination of alcohol and acetaldehyde from the blood, reducing intoxication symptoms.","evidence":"Moderate"},{"condition":"Non-alcoholic fatty liver disease (NAFLD)","description":"May help reduce liver fat and inflammation as an adjunct to lifestyle changes.","evidence":"Limited"},{"condition":"Chronic hepatitis","description":"Used as supportive therapy to improve liver enzyme levels in some chronic hepatitis patients.","evidence":"Limited"}]
Off-label uses: [{"condition":"Hangover prevention","description":"Sometimes used before or after drinking to reduce hangover symptoms, but this is not an approved indication.","evidence":"Limited"},{"condition":"General liver detox","description":"Marketed for general liver cleansing, but evidence for this use is weak.","evidence":"Insufficient"}]
Primary treatment for: Alcohol-related liver disease
Also treats: Acute alcohol intoxication, Non-alcoholic fatty liver disease, Chronic hepatitis
📋 Drug Information
| Generic Name(s) | Metadoxine |
| Brand Name | Alcoliv Tablet |
| Manufacturer | Zoic Lifesciences |
| Packaging / Form | Varies by brand (Allopathy) |
| Therapeutic Class | NEURO CNS |
| Action Class | Hepatoprotectives |
| Route of Administration | Oral |
| Storage | Store at room temperature (15-30°C) in a cool, dry place. Protect from light and moisture. Keep in the original container. |
| Shelf Life | 24 months from the date of manufacture. |
| WHO Guideline | Not established from the available information. |
| ICMR Guideline | Not established from the available information. |
👨⚕️ Doctor's Practical Tips
Evidence-based practical advice from experienced clinicians
🔍 Is This Medicine Right for Your Symptom?
Educational reference. Always consult a doctor for diagnosis.
🔬 How This Medicine Works (Pharmacology)
Pharmacokinetics
How It Works
Metadoxine works by increasing the activity of aldehyde dehydrogenase, the enzyme that breaks down acetaldehyde, a toxic metabolite of alcohol. It also helps restore glutathione levels in the liver, which protects liver cells from oxidative damage. Additionally, it reduces the accumulation of fat in the liver by improving lipid metabolism. This dual action helps protect the liver and speed up alcohol clearance.
Mechanism Steps
💡 How to Take alcofast 500mg tablet
Strength: Metadoxine 500mg immediate-release tablet
Dosage Information
| Adult Dosage | The usual adult dose of this medicine is 500mg taken orally 1 to 2 times daily, or as directed by your doctor. The dose may be adjusted based on your liver function, kidney function, and the condition being treated. Dose must be individualized by a qualified clinician based on indication, age, weight, renal and hepatic function. Do not self-adjust the dose. |
| Pediatric Dosage | Pediatric dosing is not established from available information. Consult a pediatrician. |
| Elderly Dosage | Elderly patients may be more sensitive to the effects of this medicine. Dose adjustment may be needed based on kidney and liver function. Consult your doctor. |
| Renal Impairment | In patients with kidney impairment, dose reduction may be necessary. Consult your doctor for individualized dosing. |
| Hepatic Impairment | In patients with severe liver impairment, dose adjustment may be needed. Consult your doctor. |
| Maximum Daily Dose | The maximum recommended daily dose is 1000mg, but this may vary based on medical advice. Do not exceed the dose prescribed by your doctor. |
Dosage Timeline
🍽️ Food Timing Guide
⏰ What to Do If You Miss a Dose
⚠️ Side Effects of alcofast 500mg tablet
✅ Common Side Effects
🚨 Serious Side Effects
⚠️ Rare Side Effects
Consult your doctor if you experience any unusual symptoms.
🔬 Drug Interactions
| Drug | Severity | Effect |
|---|---|---|
| Disulfiram | Major | |
| Warfarin | Major | |
| Paracetamol | Moderate | |
| Isoniazid | Moderate | |
| Antacids | Minor |
🚨 Major Interactions
- Disulfiram
- Warfarin
⚡ Moderate Interactions
- Paracetamol
- Isoniazid
🍷 Alcohol Interaction
Alcohol should be strictly avoided while taking this medicine. Drinking alcohol can worsen liver damage, reduce the effectiveness of Metadoxine, and increase the risk of side effects. If you are unable to stop drinking, seek help from a healthcare provider.
🔎 Check Your Other Medicines
Educational tool. Always confirm with your doctor or pharmacist.
🛡️ Safety & Warnings
🚫 Contraindications
["Known hypersensitivity to Metadoxine or any component of the tablet","Severe kidney impairment","Pregnancy and breastfeeding (unless clearly needed and advised by doctor)","Children (safety and efficacy not established)"]
⚠️ Warnings & Precautions
["Do not drive or operate machinery if you feel dizzy after taking this medicine.","Avoid alcohol completely during treatment.","Inform your doctor if you have kidney or liver disease.","Do not exceed the prescribed dose.","Keep out of reach of children.","Use with caution in elderly patients."]
🤱 Lactation Safety
It is not known whether Metadoxine passes into breast milk. Consult your doctor before breastfeeding while on this medicine.
💊 Overdose Management
Overdose of Metadoxine may cause nausea, vomiting, dizziness, and low blood pressure. If you suspect an overdose, seek immediate medical attention. Treatment is supportive and symptomatic. There is no specific antidote.
⏰ Missed Dose
If you miss a dose, take it as soon as you remember. If it is almost time for your next dose, skip the missed dose and continue with your regular schedule. Do not double dose.
Additional Safety Advice
Take this medicine exactly as prescribed by your doctor. Do not increase or decrease the dose on your own. Swallow the tablet whole with a glass of water; do not crush or chew it. It can be taken with or without food, but taking it with food may reduce stomach upset. Avoid alcohol completely while on this medicine, as it can worsen liver damage and reduce the medicine's effectiveness. Inform your doctor if you have kidney disease, liver disease, or any other medical condition. Do not share this medicine with others. Keep it out of reach of children. Store in a cool, dry place away from direct sunlight. If you miss a dose, take it as soon as you remember, but skip it if it is almost time for the next dose. Do not double dose.
👴 Special Considerations for Elderly
💡 For Patients Above 65
Elderly patients may be more sensitive to the effects of this medicine. Dose adjustment may be needed based on kidney and liver function. Regular monitoring is advised.
🤰 Pregnancy Planning (TTC)
If you are planning to become pregnant, consult your doctor before taking this medicine. Safety during pregnancy is not established.
🏥 Post-Surgery Considerations
Inform your surgeon and anesthesiologist that you are taking this medicine before any surgery. It may need to be stopped temporarily.
🦷 Dental Procedures
Inform your dentist that you are taking this medicine before any dental procedure. No specific precautions are known, but it is important for your dentist to be aware.
💚 Lifestyle Tips for Better Results
🏋️ Exercise Considerations
Moderate exercise is generally safe, but avoid strenuous activities if you feel dizzy or fatigued. Listen to your body and rest when needed. Consult your doctor before starting any new exercise routine.
🥗 Diet Recommendations
💼 Impact on Daily Work & Life
This medicine may cause dizziness in some people. Avoid driving or operating heavy machinery until you know how it affects you. It is generally safe to continue your daily activities, but take precautions if you feel unwell.
🛑 When to Stop This Medicine
Do not stop taking this medicine without consulting your doctor. If you experience severe side effects or allergic reactions, stop immediately and seek medical help. Your doctor will advise when it is safe to discontinue based on your condition.
📅 Long-Term Use Effects
Long-term use of this medicine is generally well tolerated. However, periodic monitoring of liver and kidney function is advised. It should be used as part of a comprehensive treatment plan that includes alcohol abstinence and lifestyle changes. Do not use for prolonged periods without medical supervision.
🌿 Non-Medicine Approaches
These can complement medicine but do not replace prescribed treatment.
Essential for long-term recovery from alcohol-related liver disease.
Evidence: Well-establishedDiet, exercise, and weight management can improve liver health.
Evidence: Well-establishedSilymarin or ursodeoxycholic acid may be used in some cases.
Evidence: Moderate💉 Vaccination Considerations
💉 If You're Getting Vaccinated
There are no known interactions between this medicine and vaccines. However, consult your doctor before receiving any vaccine while on this medicine.
📦 Storage Guide
✅ DO
Store at room temperature (15-30°C)
❌ DON'T
Do not refrigerate unless specified
✅ DO
Keep in original container
❌ DON'T
Do not transfer to unmarked containers
✅ DO
Keep away from direct sunlight
❌ DON'T
Do not store in bathroom cabinet
✈️ Traveling with This Medicine
When traveling, carry this medicine in its original packaging with a copy of your prescription. Store it in a cool, dry place away from direct sunlight. If crossing time zones, adjust your dosing schedule gradually under your doctor's guidance. Check local customs regulations for carrying prescription medicines. Always keep enough supply for your trip and carry it in your hand luggage.
💰 Cost Analysis & Savings
👥 Real Patient Stories
Educational, anonymized scenarios. Individual results may vary.
💬 Questions Patients Often Ask
A: This medicine starts working within 30 to 60 minutes for alcohol clearance, but improvement in liver function may take several weeks of regular use.
A: Inform your doctor about all medicines you take, as this medicine can interact with drugs like warfarin, disulfiram, and paracetamol.
A: Safety during pregnancy is not established. Consult your doctor before use.
A: Take it as soon as you remember, but skip if it's almost time for the next dose. Do not double dose.
🤔 Common Patient Concerns
🔄 Substitutes for alcofast 500mg tablet
View AllAlternative brands with exact same active ingredient:
-
metbax tabletSun Pharmaceutical Industries Ltd ₹16.83 87% CHEAPER
-
metadoxil 500mg tabletMicro Labs Ltd ₹144.21 11.8% COSTLIER
-
aeroliv m 500mg tabletAerozest Life Science ₹160.00 24% COSTLIER
-
alcoliv tabletSun Pharmaceutical Industries Ltd ₹182.81 41.7% COSTLIER
-
livodox 500mg tabletIcon Life Sciences ₹182.81 41.7% COSTLIER
Medical Note: Always consult your doctor before switching medications.
🛑 Myths vs. Facts
- Myth: Alcoliv can cure alcohol addiction.
Fact: Alcoliv helps manage liver damage and alcohol intoxication but is not a cure for addiction. Counseling and lifestyle changes are essential. - Myth: You can drink alcohol while taking Alcoliv.
Fact: Alcohol must be completely avoided as it counteracts the medicine and worsens liver damage. - Myth: Alcoliv is a general liver tonic for everyone.
Fact: It is a prescription medicine for specific liver conditions and should only be used under medical supervision.
🔄 Alternative Options
Generic Alternatives
- Metadoxine 500mg tablet
Brand Alternatives
- Alcoliv
- Metadoxine
- Liveril
- Metadoxil