Folitrax 20 Tablet (Methotrexate 20mg): Comprehensive Guide
When to Call Your Doctor IMMEDIATELY
- Unusual bleeding or bruising
- Persistent fever or signs of infection
- Shortness of breath or dry cough
- Yellowing of skin or eyes (jaundice)
- Severe abdominal pain or dark urine
- Decreased urine output
- Severe mouth sores or rash
If experiencing severe symptoms, call emergency services immediately.
What is folitrax 20 injection used for?
This medicine contains methotrexate 20 mg, a prescription medicine used to treat rheumatoid arthritis, psoriasis, and certain cancers. It works by reducing inflammation and slowing cell growth. It must be taken exactly as prescribed, with regular blood tests to monitor safety.
- Generic Name: Methotrexate (20mg)
- Manufacturer: Ipca Laboratories Ltd
- Form: Allopathy
- Pregnancy Category: Consult doctor
- Prescription Required: Yes
🇮🇳 folitrax 20 injection के बारे में (Hindi Summary)
उपयोग: यह दवा मेथोट्रेक्सेट 20 मिलीग्राम की गोली है, जिसका उपयोग रूमेटॉयड आर्थराइटिस, सोरायसिस और कुछ प्रकार के कैंसर के इलाज में किया जाता है। यह सूजन को कम करने और कोशिकाओं की वृद्धि को धीमा करने में मदद करती है। यह दवा केवल डॉक्टर के पर्चे पर ही मिलती है और इसे डॉक्टर के बताए अनुसार ही लेना चाहिए।
साइड इफेक्ट्स: आम दुष्प्रभावों में मतली, उल्टी, पेट दर्द, मुँह के छाले, थकान और सिरदर्द शामिल हैं। गंभीर दुष्प्रभावों में लीवर की क्षति, फेफड़ों में सूजन, रक्त कोशिकाओं का कम बनना और गुर्दे की समस्या हो सकती है। यदि आपको असामान्य रक्तस्राव, पीलिया, या सांस लेने में कठिनाई हो, तो तुरंत डॉक्टर से संपर्क करें।
सुरक्षा सलाह: इस दवा को डॉक्टर के बताए अनुसार ही लें। शराब का सेवन बिल्कुल न करें क्योंकि इससे लीवर को नुकसान हो सकता है। गर्भावस्था के दौरान इस दवा का सेवन न करें। नियमित रक्त परीक्षण करवाते रहें। अन्य दवाओं के साथ इसका सेवन करने से पहले डॉक्टर से सलाह लें।
💊 folitrax 20 injection Uses & Benefits
[{"condition":"Rheumatoid arthritis","description":"Used as a first-line disease-modifying antirheumatic drug to reduce joint inflammation, pain, and prevent joint damage.","evidence":"Well-established"},{"condition":"Psoriasis","description":"Helps control severe plaque psoriasis by slowing down the rapid growth of skin cells.","evidence":"Well-established"},{"condition":"Certain cancers (e.g., acute lymphoblastic leukemia, breast cancer, lung cancer)","description":"Used in combination chemotherapy regimens to inhibit cancer cell growth.","evidence":"Well-established"},{"condition":"Juvenile idiopathic arthritis","description":"May be used in children with severe juvenile arthritis to control inflammation and prevent joint damage.","evidence":"Well-established"},{"condition":"Crohn's disease","description":"Sometimes used to maintain remission in Crohn's disease, often in combination with other medicines.","evidence":"Moderate"}]
Off-label uses: [{"condition":"Ectopic pregnancy","description":"Methotrexate may be used off-label to treat early ectopic pregnancy in selected cases.","evidence":"Limited"},{"condition":"Lupus","description":"Occasionally used off-label for systemic lupus erythematosus to reduce steroid requirements.","evidence":"Limited"},{"condition":"Sarcoidosis","description":"May be used off-label for sarcoidosis when other treatments are ineffective or not tolerated.","evidence":"Limited"}]
Primary treatment for: Rheumatoid arthritis
Also treats: Psoriasis, Certain cancers, Juvenile idiopathic arthritis, Crohn's disease
📋 Drug Information
| Generic Name(s) | Methotrexate (20mg) |
| Brand Name | folitrax 20 injection |
| Manufacturer | Ipca Laboratories Ltd |
| Packaging / Form | Varies by brand (Allopathy) |
| Therapeutic Class | ANTI NEOPLASTICS |
| Action Class | Antimetabolite- Methotrexate |
| Route of Administration | Oral |
| Storage | Store at room temperature between 15°C and 30°C (59°F to 86°F). Protect from light and moisture. Keep in the original container, tightly closed. Keep out of reach of children. |
| Shelf Life | Typically 24 months from the date of manufacture, but check the expiry date on the pack. |
| WHO Guideline | Methotrexate is included in the WHO Model List of Essential Medicines for the treatment of rheumatoid arthritis and certain cancers. |
| 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
Methotrexate inhibits the enzyme dihydrofolate reductase (DHFR), which is needed to convert folic acid into its active form, tetrahydrofolate. This leads to decreased synthesis of thymidylate and purines, which are essential for DNA and RNA synthesis. As a result, it slows down the growth of rapidly dividing cells, such as cancer cells and immune cells. In autoimmune diseases, methotrexate also reduces inflammation by increasing adenosine levels and suppressing certain immune pathways.
Mechanism Steps
💡 How to Take folitrax 20 injection
Strength: Immediate-release tablet, 20 mg
Dosage Information
| Adult Dosage | The dose of this medicine is highly individualized and depends on the condition being treated, its severity, and the patient's response. For rheumatoid arthritis, a common starting dose is 7.5 mg to 20 mg once weekly, but doses may be adjusted. For psoriasis, similar weekly doses are used. For cancer, doses are much higher and are given in specialized regimens. Dose must be individualized by a qualified clinician based on indication, age, weight, renal and hepatic function. Never change the dose without medical advice. |
| 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 methotrexate, especially bone marrow suppression and liver toxicity. Doses should be carefully adjusted based on renal and hepatic function. Close monitoring is required. |
| Renal Impairment | In patients with renal impairment, dose reduction is necessary. Methotrexate is contraindicated in severe renal impairment. For mild to moderate impairment, doses should be reduced and monitored closely. Consult a nephrologist or clinical pharmacist for guidance. |
| Hepatic Impairment | In patients with hepatic impairment, methotrexate should be used with caution. Dose reduction may be necessary. It is contraindicated in severe liver disease. Regular liver function tests are essential. |
| Maximum Daily Dose | The maximum dose varies by indication. For autoimmune diseases, doses rarely exceed 25 mg per week. For cancer, doses are determined by the specific protocol. 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 folitrax 20 injection
✅ Common Side Effects
🚨 Serious Side Effects
⚠️ Rare Side Effects
Consult your doctor if you experience any unusual symptoms.
🔬 Drug Interactions
| Drug | Severity | Effect |
|---|---|---|
| NSAIDs | Major | |
| Aspirin | Major | |
| Probenecid | Major | |
| Trimethoprim-sulfamethoxazole | Major | |
| Live vaccines | Major | |
| Penicillins | Moderate | |
| Cephalosporins | Moderate | |
| Phenytoin | Moderate | |
| Theophylline | Moderate | |
| Folic acid | Minor |
🚨 Major Interactions
- NSAIDs (e.g., ibuprofen, naproxen)
- Aspirin and other salicylates
- Probenecid
- Trimethoprim-sulfamethoxazole
- Live vaccines
⚡ Moderate Interactions
- Penicillins
- Cephalosporins
- Phenytoin
- Theophylline
🍷 Alcohol Interaction
Alcohol should be completely avoided while taking this medicine because it increases the risk of liver damage and may worsen other side effects.
🔎 Check Your Other Medicines
Educational tool. Always confirm with your doctor or pharmacist.
🛡️ Safety & Warnings
🚫 Contraindications
["Pregnancy or breastfeeding","Severe liver disease or alcoholism","Severe kidney disease","Blood disorders such as bone marrow hypoplasia or leukopenia","Active infection","Hypersensitivity to methotrexate"]
⚠️ Warnings & Precautions
["Methotrexate should only be used under the supervision of a qualified clinician experienced in its use.","Regular blood tests are mandatory to monitor for liver, kidney, and blood toxicity.","Avoid alcohol completely during treatment.","Use effective contraception during treatment and for a period after stopping.","Do not take live vaccines while on this medicine.","Report any signs of infection, bleeding, or unusual fatigue immediately.","Avoid NSAIDs and aspirin unless specifically approved by your doctor.","Folic acid supplementation may be prescribed to reduce side effects; take only as directed."]
🤱 Lactation Safety
Methotrexate is excreted in breast milk and may harm a nursing infant. Breastfeeding is not recommended during treatment.
💊 Overdose Management
Overdose of methotrexate can cause severe bone marrow suppression, liver damage, and kidney failure. If overdose is suspected, seek emergency medical attention immediately. Treatment may include administration of leucovorin (folinic acid) and supportive care. Do not attempt to self-treat.
⏰ Missed Dose
If you miss a dose, take it as soon as you remember if it is within a few hours of the scheduled time. 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. Consult your doctor if you are unsure.
Additional Safety Advice
Take this medicine exactly as prescribed by your doctor. Do not change the dose or stop taking it without medical advice. Avoid alcohol completely while on this medicine, as it increases the risk of liver damage. Use effective contraception during treatment and for a period after stopping, as methotrexate can harm an unborn baby. Inform your doctor about all other medicines, vitamins, and herbal supplements you are taking. Regular blood tests to check your liver, kidney, and blood counts are mandatory. Do not take additional folic acid unless your doctor prescribes it. If you miss a dose, follow your doctor's instructions; do not double the dose.
👴 Special Considerations for Elderly
💡 For Patients Above 65
Elderly patients are at higher risk of bone marrow suppression, liver toxicity, and kidney problems. Doses should be carefully adjusted, and monitoring should be more frequent.
🤰 Pregnancy Planning (TTC)
This medicine is contraindicated in pregnancy. Women should use effective contraception during treatment and for at least 6 months after stopping. Men should use contraception for at least 3 months after treatment. Consult your doctor if you are planning pregnancy.
🏥 Post-Surgery Considerations
This medicine may affect wound healing and increase the risk of infection. Inform your surgeon that you are taking this medicine. It may need to be temporarily stopped before surgery.
🦷 Dental Procedures
Inform your dentist that you are taking this medicine, as it may affect healing and increase the risk of infection. Your dentist may recommend postponing non-urgent procedures.
💚 Lifestyle Tips for Better Results
🏋️ Exercise Considerations
While taking this medicine, you may experience fatigue or muscle weakness. Avoid strenuous exercise until you know how the medicine affects you. Low-impact exercises are generally safe and beneficial.
🥗 Diet Recommendations
💼 Impact on Daily Work & Life
This medicine may cause fatigue or dizziness in some people. If you experience these, avoid driving or operating heavy machinery until you know how it affects you. Most people can continue their normal activities with dose adjustments.
🛑 When to Stop This Medicine
Do not stop taking this medicine without consulting your doctor. Stopping suddenly can cause a flare of your condition. Your doctor may stop it if you develop serious side effects or if it is no longer effective.
📅 Long-Term Use Effects
Long-term use of this medicine may increase the risk of liver damage, bone marrow suppression, and lung problems. Regular monitoring through blood tests is essential. Your doctor may adjust the dose or recommend folic acid supplements to reduce side effects. Long-term use should be periodically reassessed for benefits and risks.
🌿 Non-Medicine Approaches
These can complement medicine but do not replace prescribed treatment.
Can complement medicine for chronic pain and improve joint function.
Evidence: Well-establishedAlternative for rheumatoid arthritis if methotrexate is ineffective or not tolerated.
Evidence: Well-established💉 Vaccination Considerations
💉 If You're Getting Vaccinated
Live vaccines should be avoided while taking this medicine. Inactivated vaccines are generally safe, but the immune response may be reduced. Consult your doctor before any vaccination.
📦 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
Carry this medicine in its original packaging with a copy of your prescription. Keep it in your hand luggage to avoid temperature extremes. If traveling across time zones, consult your doctor about adjusting the dosing schedule. Ensure you have enough supply for the entire trip. Check customs regulations for carrying prescription medicines.
💰 Cost Analysis & Savings
👥 Real Patient Stories
Educational, anonymized scenarios. Individual results may vary.
💬 Questions Patients Often Ask
A: For autoimmune conditions, it may take 3 to 6 weeks to notice improvement, with full benefits after 3 to 6 months. For cancer, effects depend on the specific regimen.
A: Some painkillers like NSAIDs can interact with this medicine and increase the risk of side effects. Always consult your doctor before taking any other medicine.
A: If you miss a dose, take it as soon as you remember if it is within a few hours. If it is almost time for your next dose, skip the missed dose. Do not double dose.
🤔 Common Patient Concerns
🔄 Substitutes for folitrax 20 injection
View AllAlternative brands with exact same active ingredient:
-
meditrex 20mg tabletOverseas Healthcare Pvt Ltd ₹154.84 7.4% CHEAPER
-
folitrax 20 tabletIpca Laboratories Ltd ₹346.90 107.5% COSTLIER
-
mtxe 20 tabletAnkaa Pharmaceutical ₹430.00 157.2% COSTLIER
Medical Note: Always consult your doctor before switching medications.
🛑 Myths vs. Facts
- Myth: Methotrexate is a chemotherapy drug, so it is only for cancer.
Fact: Methotrexate is used at much lower doses for autoimmune diseases like rheumatoid arthritis and psoriasis, where it acts as a DMARD. - Myth: You can stop methotrexate once you feel better.
Fact: Methotrexate controls symptoms but does not cure the disease. Stopping suddenly can cause a flare. Always consult your doctor before stopping. - Myth: Methotrexate is safe to take during pregnancy.
Fact: Methotrexate is contraindicated in pregnancy as it can cause birth defects and miscarriage.
🔄 Alternative Options
Generic Alternatives
- Methotrexate 20 mg tablet (various manufacturers)
Brand Alternatives
- Folitrax 20 Tablet