auratrex 5mg tablet - Methotrexate (5mg) medicine

Auratrex 5mg Tablet (methotrexate): Comprehensive Guide

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🏭 Abbott 📦 Varies by brand 💊 Allopathy 📅 Updated: Oct 29, 2026
⚠️ Hepatotoxicity Risk ⚠️ Nephrotoxicity Risk 🤰 Pregnancy Category Not assigned (former FDA category X). This medicine is contraindicated in pregnancy due to risk of fetal death, birth defects, and miscarriage. 📋 Prescription Required 💊 Generic Available
Medically Reviewed
11 min read
Evidence: Well-established for multiple indications.
Reviewed by
SaathiMed Expert Panel | Oct 29, 2026
🩺
Medically Fact-Checked & Clinically Verified by SaathiMed Clinical Review Board
Clinical Reference Standards: CDSCO (Central Drugs Standard Control Organisation), Indian Pharmacopoeia (IP) & WHO | Last Updated: September 2026

When to Call Your Doctor IMMEDIATELY

  • Fever, chills, or sore throat
  • Easy bruising or bleeding
  • Blood in vomit or stool
  • Yellowing of skin or eyes
  • Shortness of breath or persistent cough
  • Severe abdominal pain
  • Decreased urine output
  • Severe mouth sores
  • Rash with blisters or peeling skin
  • Seizures

If experiencing severe symptoms, call emergency services immediately.

What is auratrex 5mg tablet used for?

This medicine is an oral tablet containing methotrexate 5 mg, used to treat rheumatoid arthritis, psoriasis, and certain cancers. It works by suppressing the immune system and slowing cell division. It must be taken exactly as prescribed, usually once weekly, with regular blood tests to monitor for side effects.

  • Generic Name: Methotrexate
  • Manufacturer: Abbott
  • Form: Allopathy
  • Pregnancy Category: Consult doctor
  • Prescription Required: Yes

🇮🇳 auratrex 5mg tablet के बारे में (Hindi Summary)

उपयोग: यह दवा मेथोट्रेक्सेट 5 मिलीग्राम की गोली है, जिसका उपयोग रूमेटॉयड आर्थराइटिस, सोरायसिस, और कुछ प्रकार के कैंसर के इलाज में किया जाता है। यह शरीर की प्रतिरक्षा प्रणाली को दबाकर सूजन और दर्द को कम करती है। इसे सप्ताह में एक बार डॉक्टर के निर्देशानुसार लेना चाहिए। इस दवा को लेते समय नियमित रूप से खून की जांच करानी चाहिए। गर्भवती महिलाओं और स्तनपान कराने वाली महिलाओं को यह दवा नहीं लेनी चाहिए। शराब का सेवन पूरी तरह से बंद कर दें।

साइड इफेक्ट्स: आम दुष्प्रभावों में मतली, उल्टी, मुंह के छाले, थकान और बालों का पतला होना शामिल है। गंभीर दुष्प्रभावों में अस्थि मज्जा का दबना, लीवर की क्षति, फेफड़ों में सूजन और गुर्दे की क्षति शामिल है। अगर आपको बुखार, आसानी से चोट लगना, खून बहना, पीलिया, या सांस लेने में तकलीफ हो, तो तुरंत डॉक्टर से संपर्क करें।

सुरक्षा सलाह: यह दवा बहुत शक्तिशाली है और इसे केवल डॉक्टर की सलाह से ही लें। इसे सप्ताह में एक बार ही लें, रोज नहीं। शराब का सेवन बिल्कुल न करें। गर्भावस्था से बचने के लिए प्रभावी गर्भनिरोधक उपाय करें। इस दवा को लेते समय कोई भी नया टीका लगवाने से पहले डॉक्टर से सलाह लें। नियमित रक्त परीक्षण कराते रहें। बिना डॉक्टर की सलाह के दवा बंद न करें।

💡 Did You Know? Over 80% of the antiretroviral drugs used globally to combat AIDS are supplied by Indian pharmaceutical companies.

💊 auratrex 5mg tablet Uses & Benefits

[{"condition":"Rheumatoid arthritis","description":"First-line DMARD that reduces joint inflammation, pain, and prevents joint damage.","evidence":"Well-established"},{"condition":"Psoriasis","description":"Used for severe plaque psoriasis and psoriatic arthritis when other treatments fail.","evidence":"Well-established"},{"condition":"Juvenile idiopathic arthritis","description":"Used in children with severe JIA under specialist care.","evidence":"Well-established"},{"condition":"Crohn's disease","description":"Used to maintain remission in some patients.","evidence":"Moderate"},{"condition":"Ectopic pregnancy","description":"Used as a single-dose regimen to terminate early ectopic pregnancy.","evidence":"Well-established"},{"condition":"Certain cancers","description":"Used in combination chemotherapy for breast cancer, leukemia, lymphoma, and others.","evidence":"Well-established"}]

Off-label uses: [{"condition":"Systemic lupus erythematosus","description":"Sometimes used for mild to moderate lupus symptoms.","evidence":"Limited"},{"condition":"Sarcoidosis","description":"May be used for steroid-sparing effect in some cases.","evidence":"Limited"},{"condition":"Myasthenia gravis","description":"Occasionally used as an immunosuppressant.","evidence":"Limited"}]

Primary treatment for: Rheumatoid arthritis

Also treats: Psoriasis, Psoriatic arthritis, Juvenile idiopathic arthritis, Crohn's disease, Ectopic pregnancy, Certain cancers

📋 Drug Information

Generic Name(s)Methotrexate
Brand NameAuraTrex 5mg Tablet
ManufacturerAbbott
Packaging / FormVaries by brand (Allopathy)
Therapeutic ClassANTI NEOPLASTICS
Action ClassAntimetabolite- Methotrexate
Route of AdministrationOral
StorageStore at room temperature between 15°C and 30°C (59°F to 86°F). Protect from light and moisture. Keep in the original container.
Shelf LifeTypically 24 months from the date of manufacture. Check the expiry date on the package.
WHO GuidelineNot established from the available information.
ICMR GuidelineNot established from the available information.

👨‍⚕️ Doctor's Practical Tips

Evidence-based practical advice from experienced clinicians

1
Take this medicine exactly once weekly as prescribed; daily dosing can be fatal.
2
Always take with food to reduce nausea and stomach upset.
3
Folic acid supplementation is often prescribed to reduce side effects; take as directed.
4
Avoid alcohol completely to prevent liver damage.
5
Use effective contraception during treatment and for several months after stopping.
6
Report any signs of infection, bleeding, or unusual fatigue immediately.
7
Keep all appointments for blood tests to monitor for toxicity.
8
Do not receive live vaccines while on this medicine.
9
Inform your doctor before any surgery or dental procedure.
10
Do not share this medicine with anyone else.

🔍 Is This Medicine Right for Your Symptom?

Educational reference. Always consult a doctor for diagnosis.

✅
Chronic joint pain and swelling
This medicine is commonly prescribed for rheumatoid arthritis.
Likely Use
✅
Skin plaques and scaling
Used for severe psoriasis.
Likely Use
❌
Fever
This medicine is not a primary fever reducer.
Not Primary
❌
Acute headache
Not indicated for headache.
Not Primary

🔬 How This Medicine Works (Pharmacology)

Pharmacokinetics

AbsorptionMethotrexate is absorbed from the gastrointestinal tract. Bioavailability varies with dose; at low doses (≤5 mg), it is well absorbed, but at higher doses, absorption may be saturable. Food may delay absorption but does not significantly reduce extent.
DistributionMethotrexate distributes into body tissues, including liver, kidneys, and synovial fluid. It can cross the placenta and is excreted in breast milk. It has a distribution half-life of about 1-2 hours.
Protein BindingApproximately 50% bound to plasma proteins, mainly albumin.
MetabolismMethotrexate is partially metabolized in the liver to polyglutamated forms, which are retained in cells and prolong its effects. It is also converted to 7-hydroxymethotrexate, which is less active.
Half-LifeTerminal half-life is approximately 3-10 hours for low doses, but can be longer (8-15 hours) with high-dose therapy or renal impairment.
ExcretionPrimarily excreted unchanged in urine (80-90%) via glomerular filtration and active tubular secretion. A small amount is excreted in bile and feces.
BioavailabilityApproximately 60-70% for oral doses, but may be lower at higher doses due to saturable absorption.
Onset of ActionClinical effects in rheumatoid arthritis may begin within 3-6 weeks, but full benefit may take 3-6 months.
Peak Plasma Time1-2 hours for oral administration.
Duration of ActionThe anti-inflammatory effect persists for weeks due to intracellular polyglutamation, but the drug's plasma half-life is short.

How It Works

Methotrexate inhibits dihydrofolate reductase (DHFR), preventing the conversion of dihydrofolate to tetrahydrofolate. This depletes folate cofactors needed for purine and pyrimidine synthesis, thereby inhibiting DNA and RNA synthesis. It also increases adenosine levels, which has anti-inflammatory effects. In autoimmune diseases, it suppresses lymphocyte proliferation and cytokine production.

Mechanism Steps

1
Inhibition of DHFR: Methotrexate binds to and inhibits dihydrofolate reductase, blocking folate metabolism.
2
Depletion of tetrahydrofolate: Reduced tetrahydrofolate impairs synthesis of thymidylate and purines.
3
Inhibition of DNA synthesis: Rapidly dividing cells, including immune cells, cannot replicate DNA properly.
4
Increased adenosine: Methotrexate promotes adenosine release, which has anti-inflammatory effects.
5
Immunosuppression: Overall effect is reduced immune response and inflammation in autoimmune diseases.

💡 How to Take auratrex 5mg tablet

Strength: 5 mg immediate-release tablet

1Take this medicine exactly as prescribed, usually once weekly.
2Swallow the tablet whole with a glass of water.
3Take with food to reduce stomach upset.
4Do not crush, chew, or split the tablet unless instructed.
5Take at the same time each week to maintain consistency.
6If you miss a dose, follow the missed dose instructions.
7Do not take extra doses to make up for missed ones.

Dosage Information

Adult DosageThe dose of this medicine must be individualized by a qualified clinician based on the indication, age, weight, renal and hepatic function. For rheumatoid arthritis, a common starting dose is 7.5 mg once weekly, which may be increased gradually to a maximum of 20-25 mg weekly. For psoriasis, similar weekly dosing is used. For cancer, doses are much higher and given in specialized regimens. Folic acid 1 mg daily is often prescribed to reduce side effects. Never take this medicine daily unless specifically instructed for cancer treatment.
Pediatric DosagePediatric dosing is not established from available information. Consult a pediatrician.
Elderly DosageElderly patients may be more sensitive to the effects of this medicine, especially bone marrow suppression and liver toxicity. Doses should be adjusted based on renal function and overall health. Close monitoring is required.
Renal ImpairmentIn patients with renal impairment, dose reduction is necessary. For creatinine clearance less than 60 mL/min, doses should be reduced or avoided. Consult a nephrologist.
Hepatic ImpairmentIn patients with liver disease, this medicine is contraindicated or should be used with extreme caution and reduced doses. Regular liver function monitoring is mandatory.
Maximum Daily DoseFor rheumatoid arthritis, the maximum weekly dose is typically 20-25 mg. For cancer, doses are much higher and determined by oncologist. Never exceed prescribed dose.

Dosage Timeline

🌅 Morning ❌ ☀️ Afternoon ❌ 🌆 Evening ❌ 🌙 Night ❌

🍽️ Food Timing Guide

With food
Take with meals
Reduces stomach upset and nausea.
Alcohol
Avoid completely
Increases risk of liver damage.
Caffeine
Moderate intake
May slightly reduce absorption; separate by 2 hours.

⏰ What to Do If You Miss a Dose

📌 Less than 24 hours have passed since the missed dose
→ Take the missed dose as soon as you remember.
💡 Continue with your regular weekly schedule.
📌 More than 24 hours have passed since the missed dose
→ Skip the missed dose.
💡 Do not double dose. Take your next dose on the scheduled day.

⚠️ Side Effects of auratrex 5mg tablet

✅ Common Side Effects

Nausea (Common (10-20%))
Take with food or split dose; consult doctor if persistent.
Mouth sores (Common (10-15%))
Maintain oral hygiene; folic acid may help; report if severe.
Fatigue (Common (5-10%))
Rest; if persistent, consult doctor.
Hair thinning (Uncommon (1-5%))
Usually reversible; discuss with doctor.

🚨 Serious Side Effects

Bone marrow suppression (Uncommon (1-5%))
Report fever, sore throat, easy bruising, or bleeding immediately.
Liver toxicity (Uncommon (1-5%))
Regular liver function tests; report jaundice or abdominal pain.
Lung inflammation (pneumonitis) (Rare (<1%))
Report new or worsening cough, shortness of breath, or fever.
Kidney damage (Rare (<1%))
Monitor kidney function; report decreased urine output.

⚠️ Rare Side Effects

Severe skin reactions (Stevens-Johnson syndrome)
Seek immediate medical attention for rash, blisters, or peeling skin.
Seizures
Seek emergency care if seizures occur.
Opportunistic infections
Report unusual infections; may need dose adjustment.
Lymphoma
Long-term use may increase risk; report swollen lymph nodes.

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
Corticosteroids Moderate
Penicillins Moderate
Phenytoin Moderate
Theophylline Moderate
Folic acid Minor

🚨 Major Interactions

  • NSAIDs (e.g., ibuprofen, naproxen)
  • Aspirin
  • Probenecid
  • Trimethoprim-sulfamethoxazole
  • Live vaccines

⚡ Moderate Interactions

  • Corticosteroids
  • Penicillins
  • Phenytoin
  • Theophylline

🍷 Alcohol Interaction

Alcohol should be completely avoided while taking this medicine because it significantly increases the risk of liver toxicity and may worsen bone marrow suppression.

🔎 Check Your Other Medicines

Educational tool. Always confirm with your doctor or pharmacist.

🛡️ Safety & Warnings

🚫 Contraindications

["Pregnancy or planning pregnancy","Breastfeeding","Severe liver disease","Severe kidney disease","Blood dyscrasias (e.g., bone marrow suppression)","Active infection","Alcoholism","Hypersensitivity to methotrexate"]

⚠️ Warnings & Precautions

["This medicine is a high-alert medication; dosing errors can be fatal.","Take exactly as prescribed, usually once weekly; daily dosing can cause severe toxicity.","Avoid alcohol completely.","Use effective contraception during treatment and for at least 6 months after stopping (men and women).","Do not receive live vaccines while on this medicine.","Report any signs of infection, bleeding, or liver problems immediately.","Regular blood tests are essential to monitor for toxicity.","Avoid sun exposure; may cause photosensitivity.","Inform your doctor before any surgery or dental procedure.","Do not share this medicine with others."]

🤱 Lactation Safety

This medicine is excreted in breast milk and may harm the nursing infant. Breastfeeding is not recommended during treatment.

💊 Overdose Management

Overdose can cause severe bone marrow suppression, liver and kidney damage. Immediate medical attention is required. Treatment includes administration of leucovorin (folinic acid) as antidote, hydration, and supportive care. Hemodialysis may be considered in severe cases.

⏰ Missed Dose

If you miss a dose, take it as soon as you remember if it is within 24 hours of the scheduled time. If more than 24 hours have passed, skip the missed dose and continue with your regular schedule. Do not double the dose. Consult your doctor if unsure.

Additional Safety Advice

General Safety

This medicine is a high-risk medication requiring regular monitoring. Take it exactly as prescribed, usually once weekly. Do not take extra doses. Avoid alcohol completely, as it increases liver damage risk. Use effective contraception during treatment and for several months after stopping. Do not receive live vaccines while on this medicine. Inform all healthcare providers that you take this medicine before any surgery, dental work, or new prescriptions. Avoid contact with people who have active infections. Wash hands frequently. If you miss a dose, do not double up; follow your doctor's instructions. Keep all follow-up appointments for blood tests.

👴 Special Considerations for Elderly

💡 For Patients Above 65

Elderly patients are at higher risk of bone marrow suppression, liver and kidney toxicity. Doses should be adjusted based on renal function. More frequent monitoring is recommended.

🤰 Pregnancy Planning (TTC)

This medicine is contraindicated in pregnancy and should be stopped at least 3 months before attempting conception for women and 6 months for men. Use effective contraception during treatment. Consult your doctor for preconception counseling.

🏥 Post-Surgery Considerations

Inform your surgeon that you are taking this medicine. It may need to be stopped before surgery due to increased risk of infection and bleeding. Do not restart without your doctor's advice.

🦷 Dental Procedures

Inform your dentist that you are taking this medicine. It may increase risk of bleeding and infection. Your dentist may recommend stopping it temporarily before dental surgery. Do not stop without consulting your prescribing doctor.

💚 Lifestyle Tips for Better Results

🏃
Maintain a healthy weight to reduce joint stress.
🥗
Regular low-impact exercise like swimming or walking.
😴
Practice good posture and joint protection techniques.
💧
Include anti-inflammatory foods in your diet.
🧘
Get adequate sleep and manage stress.
🌞
Avoid smoking, as it can worsen autoimmune diseases.
🚭
Use sunscreen to protect against photosensitivity.

🏋️ Exercise Considerations

Moderate exercise is encouraged, but avoid high-impact activities that stress joints. Consult a physiotherapist for tailored exercises. If you experience increased pain or fatigue, rest and consult your doctor.

🥗 Diet Recommendations

Include omega-3 rich foods like fish and flaxseeds.
Reduce processed and high-sugar foods.
Stay well hydrated.
Eat plenty of fruits and vegetables.
Limit caffeine and avoid alcohol.

💼 Impact on Daily Work & Life

This medicine may cause fatigue or dizziness in some people. Avoid driving or operating heavy machinery until you know how it affects you. Most people can continue their normal work activities with dose adjustments.

🛑 When to Stop This Medicine

Do not stop this medicine without consulting your doctor. Stopping suddenly can cause flare-ups of your condition. Your doctor may stop it if you develop serious side effects, become pregnant, or if your disease goes into remission.

📅 Long-Term Use Effects

Long-term use may increase the risk of liver damage, bone marrow suppression, and rarely, lymphoma. Regular monitoring of blood counts, liver and kidney function is essential. Dose may be adjusted based on response and toxicity. Some patients may require periodic liver biopsies if on long-term therapy with other risk factors.

🌿 Non-Medicine Approaches

These can complement medicine but do not replace prescribed treatment.

Physical therapy

Can complement medicine for chronic pain and improve joint function.

Evidence: Well-established
Biologic DMARDs

Alternatives like adalimumab or etanercept for those who cannot tolerate methotrexate.

Evidence: Well-established
Dietary changes

Anti-inflammatory diet may help reduce symptoms but not a replacement for medicine.

Evidence: Limited

💉 Vaccination Considerations

💉 If You're Getting Vaccinated

Live vaccines should be avoided while on this medicine. Inactivated vaccines are generally safe but may be less effective. 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

✅ DO

Keep out of reach of children

❌ DON'T

Do not use after expiry date

✈️ 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 loss. Store at room temperature and protect from extreme heat or cold. If traveling across time zones, maintain your weekly schedule; consult your doctor if unsure. Declare it at customs if required. Carry enough supply for your trip and a few extra days.

💰 Cost Analysis & Savings

👥 Real Patient Stories

Educational, anonymized scenarios. Individual results may vary.

👤 A 52-year-old woman with rheumatoid arthritis
She started this medicine 7.5 mg once weekly along with folic acid. After 6 weeks, her joint pain and swelling reduced significantly. She experienced mild nausea initially, which improved when she took the tablet with breakfast. Regular blood tests showed no abnormalities.
💡 Lesson: Consistent weekly dosing with food and folic acid improves tolerability and efficacy.
👤 A 38-year-old man with severe psoriasis
He was prescribed this medicine after topical treatments failed. He noticed improvement in skin plaques after 8 weeks. He was advised to avoid alcohol and use sunscreen. He missed a dose once but followed the missed dose instructions and did not double up.
💡 Lesson: Adherence to weekly schedule and sun protection are important for best results.

💬 Questions Patients Often Ask

Q: How long does it take to work?

A: It may take 3-6 weeks to see initial improvement, with full benefits after 3-6 months.

Q: Can I take it daily?

A: No, for arthritis it is taken once weekly. Daily dosing can be fatal.

Q: What should I avoid while taking this medicine?

A: Avoid alcohol, live vaccines, and contact with people who have infections.

Q: Is it safe during pregnancy?

A: No, it is contraindicated in pregnancy as it can cause birth defects and miscarriage.

Q: Do I need to take folic acid?

A: Yes, folic acid is often prescribed to reduce side effects. Take as directed by your doctor.

🤔 Common Patient Concerns

💭 These are the concerns patients most commonly raise

  • Can I take this medicine long-term?
  • Will it affect my kidney function?
  • Can I drive after taking this medicine?
  • Does it interact with my blood pressure medicine?
  • What if I miss a dose?
  • Can I drink alcohol while taking this?
  • Is it safe to take during pregnancy?
  • Do I need to take folic acid with it?
  • How often do I need blood tests?
  • Can I take it with other painkillers?

🔄 Substitutes for auratrex 5mg tablet

View All

Alternative brands with exact same active ingredient:

Medical Note: Always consult your doctor before switching medications.

🛑 Myths vs. Facts

  • Myth: Methotrexate is a chemotherapy drug, so it must be very dangerous.
    Fact: Methotrexate is used in low doses for autoimmune diseases, where it is generally safe and effective when monitored properly.
  • Myth: You can take methotrexate daily like other arthritis medicines.
    Fact: Methotrexate for arthritis is taken once weekly. Daily dosing can be fatal.
  • Myth: Methotrexate causes immediate pain relief.
    Fact: It takes several weeks to months to show full effect; it is not a painkiller.
  • Myth: You can stop methotrexate suddenly without consulting your doctor.
    Fact: Stopping suddenly can cause flare-ups. Always consult your doctor before stopping.

🔄 Alternative Options

Generic Alternatives

  • Methotrexate 5 mg tablet (various manufacturers)

Brand Alternatives

  • Auratrex 5mg tablet
  • Methotrexate 5mg tablet (generic)

📊 Comparison with Similar Medicines

[{"medicine":"Methotrexate","class":"DMARD","frequency":"Once weekly","monitoring":"Regular blood tests"},{"medicine":"Leflunomide","class":"DMARD","frequency":"Once daily","monitoring":"Liver and blood tests"},{"medicine":"Sulfasalazine","class":"DMARD","frequency":"Twice daily","monitoring":"Blood tests"}]

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