Artiflo 2 Tablet (acenocoumarol 2 Mg): Complete Medicine Guide
Clinical Reference Standards: CDSCO (Central Drugs Standard Control Organisation), Indian Pharmacopoeia (IP) & WHO | Last Updated: September 2026
When to Call Your Doctor IMMEDIATELY
- Vomiting blood or material that looks like coffee grounds
- Black, tarry, or bloody stools
- Red or brown urine
- Severe headache, confusion, or sudden weakness on one side of the body
- Difficulty breathing or chest pain
- Sudden severe abdominal pain or back pain
- Unusual bleeding from gums, nose, or cuts that does not stop
- Painful red or purple skin patches that turn black
- Yellowing of the skin or eyes
- Swelling of the face, lips, or throat
If experiencing severe symptoms, call emergency services immediately.
What is nimalin 2mg tablet used for?
This medicine contains acenocoumarol 2 mg, an oral anticoagulant that prevents blood clots. It is used for conditions like deep vein thrombosis, pulmonary embolism, atrial fibrillation, and mechanical heart valves. It requires regular INR blood tests and has many interactions. Never change the dose without your doctor's advice.
- Generic Name: Acenocoumarol (2mg)
- Manufacturer: Shinto Organics (P) Limited
- Form: Allopathy
- Pregnancy Category: Consult doctor
- Prescription Required: Yes
🇮🇳 nimalin 2mg tablet के बारे में (Hindi Summary)
उपयोग: यह दवा एसेनोकौमारोल 2 मिलीग्राम की एक गोली है जो खून को पतला करने के लिए दी जाती है। इसे खून के थक्के बनने से रोकने के लिए इस्तेमाल किया जाता है। डॉक्टर इस दवा को पैरों की गहरी नसों में थक्का (डीवीटी), फेफड़ों में थक्का (पीई), दिल की अनियमित धड़कन (एट्रियल फिब्रिलेशन), और कृत्रिम हृदय वाल्व वाले मरीजों में स्ट्रोक से बचाव के लिए लिखते हैं। यह दवा खून को पतला करके थक्का बनने की प्रक्रिया को धीमा कर देती है। इसे लेने से पहले और बाद में आईएनआर जांच कराना बहुत जरूरी है। यह दवा गर्भवती महिलाओं, गंभीर जिगर या गुर्दे की बीमारी वालों, और जिन्हें खून बहने की समस्या है, उनके लिए नहीं है। इस दवा को डॉक्टर की सलाह के बिना शुरू या बंद न करें।
साइड इफेक्ट्स: इस दवा का सबसे आम दुष्प्रभाव खून बहना है, जैसे आसानी से नील पड़ना, नाक से खून आना, मसूड़ों से खून आना, या छोटे कट से ज्यादा देर तक खून बहना। कुछ लोगों को जी मिचलाना, उल्टी, दस्त, या पेट में हल्की तकलीफ हो सकती है। कभी-कभी त्वचा पर दाने, खुजली, बाल झड़ना, या पैर की उंगलियों का नीला-बैंगनी होना भी हो सकता है। गंभीर खून बहना पेट, आंत, या दिमाग में हो सकता है, खासकर अगर आईएनआर बहुत ज्यादा हो। बहुत कम मामलों में त्वचा का काला पड़ना या गंभीर एलर्जी हो सकती है। अगर आपको काला मल, खून की उल्टी, तेज सिरदर्द, या अचानक कमजोरी महसूस हो, तो तुरंत डॉक्टर के पास जाएं।
सुरक्षा सलाह: इस दवा को हमेशा डॉक्टर के बताए अनुसार ही लें। अपनी मर्जी से डोज न बदलें, चाहे आप अच्छा महसूस करें। आईएनआर जांच के लिए समय पर ब्लड टेस्ट कराएं। अपने सभी डॉक्टरों, दंत चिकित्सकों, और फार्मासिस्ट को बताएं कि आप यह दवा ले रहे हैं। शराब से बचें या बहुत कम मात्रा में लें। विटामिन के वाले खाद्य पदार्थ जैसे पालक, ब्रोकली, और केल का सेवन एक समान मात्रा में करें, अचानक न बढ़ाएं न घटाएं। नरम टूथब्रश और इलेक्ट्रिक रेजर का इस्तेमाल करें। खेल-कूद और चोट लगने वाली गतिविधियों से बचें। बिना डॉक्टर की सलाह के कोई भी नई दवा, जड़ी-बूटी, या सप्लीमेंट न लें। अगर खून बहने के कोई भी गंभीर लक्षण दिखें, तो तुरंत अस्पताल जाएं।
💊 nimalin 2mg tablet Uses & Benefits
[{"condition":"Deep vein thrombosis (DVT)","description":"Used to treat and prevent blood clots in the deep veins of the legs, which can travel to the lungs.","evidence":"Well-established"},{"condition":"Pulmonary embolism (PE)","description":"Used to treat and prevent blood clots in the lungs after initial treatment with heparin.","evidence":"Well-established"},{"condition":"Atrial fibrillation","description":"Reduces the risk of stroke in people with irregular heart rhythm called atrial fibrillation.","evidence":"Well-established"},{"condition":"Mechanical heart valves","description":"Prevents clot formation on artificial heart valves, which can cause stroke or valve blockage.","evidence":"Well-established"},{"condition":"Post-operative thromboprophylaxis","description":"Used after certain surgeries, especially orthopedic procedures, to prevent clot formation.","evidence":"Well-established"},{"condition":"Inherited thrombophilia","description":"Used in people with inherited clotting disorders to prevent recurrent clots.","evidence":"Established"}]
Off-label uses: [{"condition":"Antiphospholipid syndrome","description":"Sometimes used in patients with antiphospholipid syndrome who cannot take other anticoagulants.","evidence":"Limited"},{"condition":"Cerebral venous sinus thrombosis","description":"May be used after initial heparin therapy in some patients with this rare type of stroke.","evidence":"Limited"}]
Primary treatment for: Thromboembolic disorders
Also treats: Atrial fibrillation, Deep vein thrombosis, Pulmonary embolism, Mechanical heart valves, Stroke prevention
📋 Drug Information
| Generic Name(s) | Acenocoumarol (2mg) |
| Brand Name | nimalin 2mg tablet |
| Manufacturer | Shinto Organics (P) Limited |
| Packaging / Form | Varies by brand (Allopathy) |
| Therapeutic Class | CARDIAC |
| Action Class | Vitamin K antagonists |
| Route of Administration | Oral |
| Storage | Store this medicine at room temperature between 15°C and 30°C (59°F to 86°F). Keep it in the original container, tightly closed, and protect it from light and moisture. Do not store it in the bathroom. Keep all medicines out of the reach of children and pets. |
| Shelf Life | The shelf life of this medicine is typically 24 months from the date of manufacture. Check the expiry date on the pack before use. Do not use the medicine after the expiry date. |
| WHO Guideline | The World Health Organization includes vitamin K antagonists like acenocoumarol in its essential medicines list for the treatment and prevention of thromboembolic disorders. However, specific recommendations for acenocoumarol may vary by country and clinical setting. Always follow your local guidelines and your doctor's advice. |
| ICMR Guideline | The Indian Council of Medical Research has published guidelines on the use of anticoagulants in various conditions. Acenocoumarol is used in India for similar indications as other vitamin K antagonists. The choice of anticoagulant depends on the patient's condition, availability, and monitoring facilities. Consult your doctor for personalized advice. |
👨⚕️ 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
This medicine is a vitamin K antagonist. It blocks the enzyme vitamin K epoxide reductase, which recycles vitamin K in the liver. Without enough active vitamin K, the liver cannot make fully functional clotting factors II, VII, IX, and X, as well as the natural anticoagulant proteins C and S. This leads to prolonged clotting time and reduced clot formation. The effect is not immediate because the already circulating clotting factors must first break down. This is why another faster-acting anticoagulant is often used at the start of treatment.
Mechanism Steps
💡 How to Take nimalin 2mg tablet
Strength: This medicine is available as an immediate-release tablet containing 2 mg of acenocoumarol. It is taken by mouth.
Dosage Information
| Adult Dosage | The dose of this medicine must be individualized by a qualified clinician based on the indication, your INR response, age, weight, liver function, kidney function, and other medicines you take. A common starting dose for adults is 2 mg to 4 mg once daily on the first day, followed by adjustment based on INR. Maintenance doses usually range from 1 mg to 8 mg daily, but some patients need higher or lower doses. The target INR is usually 2.0 to 3.0 for most conditions, and 2.5 to 3.5 for mechanical heart valves. Never change your dose without your doctor's instruction. Regular INR monitoring is essential to keep the dose safe and effective. |
| 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 and may need lower doses. They also have a higher risk of bleeding, especially if they have other medical conditions or take multiple medicines. Close monitoring of INR and signs of bleeding is recommended. The dose must be individualized by a qualified clinician. |
| Renal Impairment | In patients with mild to moderate kidney impairment, no specific dose adjustment is usually needed, but INR should be monitored closely. In severe kidney impairment, the effect of this medicine may be prolonged, and the risk of bleeding may be higher. The dose must be individualized by a qualified clinician based on kidney function and INR response. |
| Hepatic Impairment | In patients with mild to moderate liver impairment, the dose may need to be reduced because the liver metabolizes this medicine and makes clotting factors. In severe liver disease, this medicine is contraindicated. The dose must be individualized by a qualified clinician based on liver function and INR response. |
| Maximum Daily Dose | The maximum daily dose of this medicine is not fixed and depends on the individual patient's INR response. Doses above 10 mg per day are rarely needed. The dose must be individualized by a qualified clinician. Never exceed the dose prescribed by your doctor. |
Dosage Timeline
🍽️ Food Timing Guide
⏰ What to Do If You Miss a Dose
⚠️ Side Effects of nimalin 2mg tablet
✅ Common Side Effects
🚨 Serious Side Effects
⚠️ Rare Side Effects
Consult your doctor if you experience any unusual symptoms.
🔬 Drug Interactions
| Drug | Severity | Effect |
|---|---|---|
| Warfarin | Major | |
| Aspirin | Major | |
| Ibuprofen | Major | |
| Fluconazole | Major | |
| Rifampicin | Major | |
| Amiodarone | Major | |
| Clopidogrel | Major | |
| Erythromycin | Major | |
| Acetaminophen (regular high doses) | Moderate | |
| Omeprazole | Moderate |
🚨 Major Interactions
- Warfarin
- Nonsteroidal anti-inflammatory drugs (NSAIDs) such as aspirin, ibuprofen, and naproxen
- Antiplatelet drugs such as clopidogrel, prasugrel, and ticagrelor
- Azole antifungals such as fluconazole, ketoconazole, and itraconazole
- Macrolide antibiotics such as erythromycin and clarithromycin
- Rifampicin
- Amiodarone
- Thyroid hormones
⚡ Moderate Interactions
- Acetaminophen (paracetamol)
- Corticosteroids
- Tramadol
- Selective serotonin reuptake inhibitors (SSRIs)
- Omeprazole and other proton pump inhibitors
- Statins
🍷 Alcohol Interaction
Alcohol can interact with this medicine in complex ways. Occasional light drinking may not cause problems, but heavy or binge drinking can increase the effect of this medicine and raise the risk of serious bleeding. Alcohol can also damage the liver, which may change how this medicine is metabolized. It is safest to avoid alcohol or limit it to very small amounts after discussing with your doctor. If you drink alcohol regularly, tell your doctor so that your INR can be monitored more closely.
🔎 Check Your Other Medicines
Educational tool. Always confirm with your doctor or pharmacist.
🛡️ Safety & Warnings
🚫 Contraindications
["Active bleeding or high risk of bleeding","Severe liver disease or cirrhosis","Severe kidney disease","Uncontrolled severe high blood pressure","Recent major surgery or trauma","Pregnancy (except in women with mechanical heart valves where the benefit may outweigh the risk, as decided by a specialist)","Known hypersensitivity to acenocoumarol or any component of the tablet","Hemorrhagic stroke or recent brain surgery","Bleeding disorders such as hemophilia","Severe thrombocytopenia (low platelet count)","Uncontrolled alcohol abuse"]
⚠️ Warnings & Precautions
["This medicine has a narrow therapeutic index, meaning small changes in dose or interactions can cause serious bleeding or clotting. Regular INR monitoring is essential.","Many medicines, including over-the-counter drugs and herbal supplements, can interact with this medicine. Always check with your doctor or pharmacist before taking anything new.","Avoid activities that can cause injury or bleeding, such as contact sports.","Use a soft toothbrush and an electric razor to reduce bleeding from gums and cuts.","Tell all healthcare providers, including dentists, that you are taking this medicine.","Carry a medical alert card or wear a bracelet stating that you take an anticoagulant.","Do not start or stop any medicine without consulting your doctor.","Keep your diet consistent, especially regarding vitamin K rich foods.","Avoid alcohol or limit it strictly.","If you miss a dose, do not double the next dose. Follow your doctor's instructions.","Seek immediate medical help for any sign of serious bleeding.","This medicine can cause skin necrosis, especially in the first few days of treatment. Report any painful skin changes immediately."]
🤱 Lactation Safety
This medicine passes into breast milk in small amounts. It is generally considered compatible with breastfeeding because the amount is small and not likely to cause bleeding in the infant. However, the baby should be monitored for unusual bruising or bleeding. Consult your doctor before breastfeeding while taking this medicine.
💊 Overdose Management
Overdose of this medicine can cause serious bleeding. If you suspect an overdose, seek emergency medical care immediately. Treatment may include stopping the medicine, giving vitamin K to reverse its effect, and if bleeding is severe, giving fresh frozen plasma or prothrombin complex concentrate. The doctor will monitor your INR and vital signs closely. Do not try to treat an overdose at home.
⏰ Missed Dose
If you miss a dose of this medicine, take it as soon as you remember on the same day. If it is almost time for your next dose, skip the missed dose and continue with your regular schedule. Do not take a double dose to make up for a missed one. If you are unsure what to do, contact your doctor or pharmacist. Missing doses can change your INR and affect the medicine's effectiveness.
Additional Safety Advice
Always take this medicine exactly as prescribed by your doctor. Do not change the dose on your own, even if you feel well, because the dose is adjusted based on your INR blood test results. Keep all your blood test appointments, especially in the first few weeks of treatment and after any dose change. Tell every doctor, dentist, or pharmacist who treats you that you are taking this medicine, because it interacts with many other medicines. Avoid alcohol or limit it strictly, as alcohol can change how this medicine works and increase bleeding risk. Eat a consistent amount of vitamin K rich foods such as spinach, broccoli, and kale, rather than suddenly increasing or decreasing them. Use a soft toothbrush and an electric razor to reduce bleeding from gums and cuts. Avoid contact sports and activities that can cause injury. Do not take aspirin, ibuprofen, or other pain relievers without checking with your doctor first. If you miss a dose, follow your doctor's instructions and never double the dose. Carry a medical alert card or wear a bracelet stating that you take an anticoagulant. Seek immediate medical help for any sign of serious bleeding, such as vomiting blood, black stools, severe headache, or difficulty breathing.
👴 Special Considerations for Elderly
💡 For Patients Above 65
Elderly patients are more sensitive to the effects of this medicine and have a higher risk of bleeding, especially if they have other medical conditions, take multiple medicines, or have kidney or liver impairment. The dose should be individualized, and INR should be monitored closely. Elderly patients should also take precautions to prevent falls, such as using handrails and avoiding slippery surfaces. Regular review of all medicines is important to avoid interactions.
🤰 Pregnancy Planning (TTC)
This medicine is contraindicated during pregnancy because it can cause birth defects and bleeding in the baby. If you are planning to become pregnant, talk to your doctor before conception. They will switch you to a safer anticoagulant, usually low molecular weight heparin, which does not cross the placenta. Do not become pregnant while taking this medicine without consulting your doctor. Use effective contraception while on this medicine unless your doctor advises otherwise.
🏥 Post-Surgery Considerations
After surgery, this medicine may be used to prevent blood clots, especially after orthopedic procedures. Your doctor will determine the dose and duration based on the type of surgery and your risk factors. You may need bridging therapy with heparin until the INR is in the target range. Monitor your surgical wound for bleeding or bruising. Follow your surgeon's instructions for activity and wound care. Inform your surgeon and anesthesiologist that you take this medicine before any surgery.
🦷 Dental Procedures
Before any dental procedure, inform your dentist that you take this medicine. Most minor dental work, such as fillings and cleanings, can be done safely without stopping the medicine. For more invasive procedures, your dentist may consult with your doctor to check your INR and decide if any dose adjustment is needed. Your dentist may use local measures to control bleeding, such as pressure packs or sutures. Do not stop taking this medicine without your doctor's advice.
💚 Lifestyle Tips for Better Results
🏋️ Exercise Considerations
While taking this medicine, you should avoid contact sports and activities that carry a high risk of injury or bleeding, such as football, boxing, martial arts, and skiing. Low-impact exercises like walking, swimming, and cycling are generally safe and encouraged. If you experience any bleeding or bruising during exercise, stop and consult your doctor. Always wear protective gear if you participate in any risky activity.
🥗 Diet Recommendations
💼 Impact on Daily Work & Life
This medicine generally does not affect your ability to work or drive, but you should be cautious if you experience dizziness, weakness, or bleeding. If your job involves operating heavy machinery or requires intense physical activity, discuss with your doctor. You may need to take time off for INR monitoring appointments, especially at the start of treatment. Inform your employer about your condition and the medicine you take, especially if your workplace has safety risks. Carry your medical alert card at all times.
🛑 When to Stop This Medicine
You should never stop taking this medicine on your own. Stopping suddenly can increase the risk of blood clots, which can be life-threatening. Your doctor will decide when and how to stop based on your condition, INR results, and overall health. If you experience serious bleeding or other severe side effects, seek immediate medical attention; your doctor may temporarily stop the medicine and give you treatment to reverse its effect. Always consult your doctor before making any changes.
📅 Long-Term Use Effects
Long-term use of this medicine is generally safe when monitored properly, but it carries a persistent risk of bleeding. Regular INR monitoring is essential to keep the dose in the therapeutic range. Over time, you may need dose adjustments due to changes in diet, other medicines, or health conditions. Long-term use can also lead to bone loss and an increased risk of fractures, so adequate calcium and vitamin D intake is important. Rarely, long-term use can cause skin necrosis or purple toe syndrome. Your doctor will periodically review the need for continued treatment and may switch you to a newer anticoagulant if appropriate.
🌿 Non-Medicine Approaches
These can complement medicine but do not replace prescribed treatment.
Medicines like rivaroxaban, apixaban, and dabigatran do not require routine INR monitoring and have fewer food interactions.
Evidence: Well-establishedGiven by injection, often used during pregnancy or when oral anticoagulants are not suitable.
Evidence: Well-establishedIntermittent pneumatic compression can help prevent clots in people who cannot take anticoagulants.
Evidence: EstablishedRegular exercise, weight management, and avoiding prolonged immobility can reduce clot risk.
Evidence: Well-established💉 Vaccination Considerations
💉 If You're Getting Vaccinated
There are no specific vaccine interactions with this medicine. However, intramuscular injections, including some vaccines, can cause bleeding in people taking anticoagulants. If you need a vaccine, inform the healthcare provider that you take this medicine. They may use a smaller needle and apply pressure to the injection site for longer. In general, vaccines are safe and recommended, but the route of administration may need to be adjusted.
📦 Storage Guide
✅ DO
Store at room temperature between 15°C and 30°C
❌ DON'T
Do not refrigerate unless specified
✅ DO
Keep in the original container, tightly closed
❌ DON'T
Do not transfer to unmarked containers
✅ DO
Protect from light and moisture
❌ DON'T
Do not store in the bathroom
✅ DO
Keep out of reach of children and pets
❌ DON'T
Do not use after the expiry date
✈️ Traveling with This Medicine
When traveling, carry this medicine in its original packaging with the prescription label clearly visible. Bring enough supply for the entire trip plus extra in case of delays. Carry a copy of your prescription and a medical alert card stating that you take an anticoagulant. If crossing time zones, ask your doctor how to adjust the timing of your dose. Store the medicine at room temperature and protect it from extreme heat or cold. Keep it in your carry-on luggage, not in checked baggage. Before traveling, locate a medical facility at your destination where you can get an INR test if needed. Avoid prolonged sitting during travel; stretch your legs and stay hydrated to reduce clot risk.
💰 Cost Analysis & Savings
👥 Real Patient Stories
Educational, anonymized scenarios. Individual results may vary.
💬 Questions Patients Often Ask
A: This medicine starts working within 24 to 36 hours, but the full effect takes 3 to 5 days. Your doctor will monitor your INR to adjust the dose.
A: Yes, you can take it with or without food. However, keep your vitamin K intake consistent and avoid sudden changes in diet.
A: If you remember within 12 hours of your scheduled dose, take it as soon as you remember. If more than 12 hours have passed, skip the missed dose and take your next dose at the regular time. Do not double dose.
A: It is best to avoid alcohol or limit it strictly. Heavy drinking can increase the risk of bleeding and affect your INR.
A: You will need frequent INR tests at the start of treatment, sometimes daily or every few days. Once stable, tests are usually every 4 to 12 weeks.
A: Signs include vomiting blood, black or bloody stools, red or brown urine, severe headache, confusion, and unusual bruising. Seek emergency help immediately if you notice these.
A: Many medicines interact with this medicine. Always check with your doctor or pharmacist before taking any new medicine, including over-the-counter drugs and herbal supplements.
A: No, this medicine is contraindicated in pregnancy because it can harm the baby. Safer alternatives are available. If you are pregnant or planning pregnancy, talk to your doctor immediately.
🤔 Common Patient Concerns
🔄 Substitutes for nimalin 2mg tablet
View AllAlternative brands with exact same active ingredient:
-
nicoz 2mg tabletAjanta Pharma Ltd ₹36.52 70.3% CHEAPER
-
Nistrom 2mg TabletNeiss Labs Pvt Ltd ₹36.56 70.3% CHEAPER
-
acethromb 2mg tabletSuvik Hitek Pvt Ltd ₹43.02 65% CHEAPER
-
cenorol 2mg tabletEast West Pharma ₹49.95 59.4% CHEAPER
-
aceno 2mg tabletZydus Cadila ₹86.00 30.1% CHEAPER
Medical Note: Always consult your doctor before switching medications.
🛑 Myths vs. Facts
- Myth: Acenocoumarol is a painkiller.
Fact: Acenocoumarol is an anticoagulant, not a painkiller. It prevents blood clots but does not relieve pain. - Myth: I can stop taking acenocoumarol once I feel better.
Fact: You must not stop taking this medicine without your doctor's advice. Stopping suddenly can increase the risk of blood clots. - Myth: I can eat as much spinach and broccoli as I want.
Fact: Vitamin K rich foods can reduce the effect of this medicine. You should keep your intake consistent and not make sudden changes. - Myth: Acenocoumarol is safe to take during pregnancy.
Fact: Acenocoumarol is contraindicated in pregnancy because it can harm the baby. Safer alternatives are available. - Myth: I don't need blood tests if I feel fine.
Fact: Regular INR blood tests are essential to ensure the dose is safe and effective, even if you feel well.
🔄 Alternative Options
Generic Alternatives
- Acenocoumarol 2 mg tablet
Brand Alternatives
- Artiflo 2 Tablet
- Acitrom 2 Tablet
- Sintrom 2 Tablet