alrof 12.5mg tablet - Rofecoxib (12.5mg) medicine

Alrof 12.5mg Tablet (Rofecoxib): Comprehensive Medicine Guide

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🏭 Albert David Ltd 📦 Varies by brand 💊 Allopathy 📅 Updated: Oct 17, 2026
⚠️ Nephrotoxicity Risk 📋 Prescription Required 💊 Generic Available
Medically Reviewed
11 min read
Evidence: Evidence was well-established for its approved indications, but safety concerns led to withdrawal.
Reviewed by
SaathiMed Expert Panel | Oct 17, 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

  • Chest pain or pressure
  • Shortness of breath
  • Sudden weakness or numbness on one side of the body
  • Difficulty speaking or understanding speech
  • Severe abdominal pain or vomiting blood
  • Black or tarry stools
  • Decreased urine output or swelling in legs
  • Yellowing of skin or eyes
  • Severe allergic reaction with facial swelling

If experiencing severe symptoms, call emergency services immediately.

What is alrof 12.5mg tablet used for?

This medicine is a selective COX-2 inhibitor NSAID used for pain and inflammation in conditions like osteoarthritis and rheumatoid arthritis. It was withdrawn in many countries due to heart risks.

  • Generic Name: Rofecoxib
  • Manufacturer: Albert David Ltd
  • Form: Allopathy
  • Pregnancy Category: Consult doctor
  • Prescription Required: Yes

🇮🇳 alrof 12.5mg tablet के बारे में (Hindi Summary)

उपयोग: यह दवा रोफेकोक्सिब 12.5 मिलीग्राम युक्त एक दर्द निवारक और सूजन कम करने वाली दवा है। इसका उपयोग गठिया (ऑस्टियोआर्थराइटिस और रूमेटॉइड आर्थराइटिस) में जोड़ों के दर्द, सूजन और अकड़न को कम करने के लिए किया जाता है। यह मासिक धर्म के दर्द और अन्य तीव्र दर्द में भी राहत देती है। यह दवा शरीर में सूजन पैदा करने वाले एंजाइम को रोककर काम करती है। हालांकि, दिल की बीमारी, स्ट्रोक, या गंभीर किडनी/लिवर की समस्या वाले लोगों को यह दवा नहीं लेनी चाहिए। कई देशों में इसे दिल के दौरे के खतरे के कारण बाजार से हटा लिया गया है। इसलिए इसे डॉक्टर की सलाह के बिना न लें।

साइड इफेक्ट्स: इस दवा के सामान्य दुष्प्रभावों में सिरदर्द, चक्कर आना, पेट दर्द, मतली और दस्त शामिल हैं। कुछ लोगों में पैरों में सूजन, रक्तचाप में वृद्धि या गले में खराश हो सकती है। गंभीर दुष्प्रभाव दुर्लभ हैं, लेकिन इनमें दिल का दौरा, स्ट्रोक, पेट में रक्तस्राव, किडनी की समस्या और गंभीर एलर्जी प्रतिक्रिया शामिल हो सकती है। यदि आपको सीने में दर्द, सांस लेने में कठिनाई, शरीर के एक तरफ कमजोरी, बोलने में कठिनाई, काला या खूनी मल, खून की उल्टी, या चेहरे/गले में अचानक सूजन हो, तो तुरंत आपातकालीन चिकित्सा सहायता लें।

सुरक्षा सलाह: इस दवा को डॉक्टर के बताए अनुसार ही लें। निर्धारित खुराक से अधिक या लंबे समय तक न लें। इसे भोजन या पानी के साथ लें ताकि पेट में जलन न हो। इस दवा के साथ शराब न लें क्योंकि इससे पेट में रक्तस्राव का खतरा बढ़ सकता है। बिना डॉक्टर की सलाह के अन्य दर्द निवारक दवाएं न लें। यदि आपको दिल की बीमारी, उच्च रक्तचाप, किडनी या लिवर की समस्या है, तो डॉक्टर को बताएं। गर्भावस्था या स्तनपान के दौरान इस दवा का उपयोग न करें। इसे कमरे के तापमान पर, नमी और गर्मी से दूर रखें। बच्चों की पहुंच से दूर रखें।

💡 Did You Know? India has the highest number of USFDA-compliant plants outside the USA.

💊 alrof 12.5mg tablet Uses & Benefits

[{"condition":"Osteoarthritis","description":"Relieves pain and improves joint mobility in knee, hip, and hand osteoarthritis.","evidence":"Well-established"},{"condition":"Rheumatoid arthritis","description":"Reduces joint pain, inflammation" class="semantic-link" title="Medicines for swelling">swelling, and stiffness in rheumatoid arthritis.","evidence":"Well-established"},{"condition":"Acute pain","description":"Used for short-term relief of mild to moderate acute pain, such as musculoskeletal pain.","evidence":"Well-established"},{"condition":"Primary dysmenorrhea","description":"Relieves menstrual cramps and associated pain.","evidence":"Well-established"}]

Off-label uses: [{"condition":"Migraine prophylaxis","description":"Sometimes prescribed off-label to prevent migraines, but evidence is limited.","evidence":"Limited"},{"condition":"Familial adenomatous polyposis","description":"Studied for reducing colorectal polyps in familial adenomatous polyposis, but not standard.","evidence":"Limited"}]

Primary treatment for: Osteoarthritis

Also treats: Rheumatoid arthritis, Acute pain, Primary dysmenorrhea

📋 Drug Information

Generic Name(s)Rofecoxib
Brand NameAlrof
ManufacturerAlbert David Ltd
Packaging / FormVaries by brand (Allopathy)
Therapeutic ClassPAIN ANALGESICS
Action ClassNSAID's -Selective COX-2 Inhibitors
Route of AdministrationOral
StorageStore at room temperature (15-30°C) in a dry place, away from direct sunlight and moisture. Keep in the original container.
Shelf Life24 months from the date of manufacture.
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
Always prescribe the lowest effective dose for the shortest duration.
2
Assess cardiovascular risk before prescribing this medicine.
3
Monitor blood pressure and kidney function regularly during treatment.
4
Avoid concurrent use with other NSAIDs or anticoagulants.
5
Educate patients about the warning signs of heart attack and stroke.
6
Consider alternative pain management options due to safety concerns.

🔍 Is This Medicine Right for Your Symptom?

Educational reference. Always consult a doctor for diagnosis.

✅
Chronic joint pain
This medicine is commonly prescribed for this.
Likely Use
❌
Fever
This medicine is not a primary fever reducer.
Not Primary
✅
Menstrual cramps
This medicine can relieve menstrual pain.
Likely Use
❌
Headache
This medicine is not typically used for headache.
Not Primary

🔬 How This Medicine Works (Pharmacology)

Pharmacokinetics

AbsorptionThis medicine is well absorbed from the gastrointestinal tract after oral administration. The absolute bioavailability is not well established from the available information.
DistributionThis medicine is widely distributed in the body. It is highly protein-bound, primarily to albumin. The volume of distribution is not well established from the available information.
Protein BindingApproximately 87% bound to plasma proteins, mainly albumin.
MetabolismThis medicine is extensively metabolized in the liver, primarily by cytochrome P450 enzymes, including CYP3A4 and CYP2C9. The main metabolites are inactive.
Half-LifeThe elimination half-life is approximately 17 hours.
ExcretionThis medicine is excreted primarily in the urine and faeces as metabolites. About 72% is excreted in urine and 14% in faeces.
BioavailabilityThe oral bioavailability is approximately 93%.
Onset of ActionPain relief typically begins within 1 to 2 hours after oral administration.
Peak Plasma TimePeak plasma concentrations are reached approximately 2 to 4 hours after oral administration.
Duration of ActionThe duration of pain relief is approximately 24 hours, allowing for once-daily dosing.

How It Works

This medicine works by selectively inhibiting the cyclooxygenase-2 (COX-2) enzyme. COX-2 is produced in response to inflammation and is responsible for converting arachidonic acid into prostaglandins, which cause pain, swelling, and fever. By blocking COX-2, this medicine reduces the production of these prostaglandins, leading to relief from pain and inflammation. Unlike non-selective NSAIDs, it does not significantly inhibit COX-1, which is why it was thought to cause fewer stomach ulcers. However, this selectivity may also shift the balance of blood clotting factors, potentially increasing the risk of cardiovascular events.

Mechanism Steps

1
Selective COX-2 binding: This medicine selectively binds to the COX-2 enzyme, which is induced during inflammation.
2
Inhibition of prostaglandin synthesis: By blocking COX-2, it prevents the conversion of arachidonic acid to prostaglandin H2, a precursor of pain and inflammation mediators.
3
Reduction of pain and inflammation: The decreased levels of prostaglandins lead to reduced pain, swelling, and fever.
4
Minimal COX-1 inhibition: Because it does not significantly inhibit COX-1, it has less effect on stomach lining and platelet function compared to non-selective NSAIDs.

💡 How to Take alrof 12.5mg tablet

Strength: 12.5 mg immediate-release tablet

1Take this medicine exactly as prescribed by your doctor.
2Swallow the tablet whole with a glass of water.
3Take it with food or milk to reduce stomach upset.
4Do not crush, chew, or break the tablet unless advised by your doctor.
5Take it at the same time each day to maintain consistent levels.
6Do not take more than the prescribed dose.
7If you miss a dose, follow the missed dose instructions.

Dosage Information

Adult DosageThe usual adult dose of this medicine is 12.5 mg to 25 mg once daily, depending on the condition being treated. For osteoarthritis, the recommended dose is 12.5 mg once daily, which may be increased to 25 mg once daily if needed. For rheumatoid arthritis, the dose is 25 mg once daily. For acute pain, a dose of 25 mg to 50 mg once daily may be used, but the 50 mg dose should not be used for more than 5 days. Dose must be individualized by a qualified clinician based on indication, age, weight, renal and hepatic function.
Pediatric DosagePediatric dosing is not established from available information. Consult a pediatrician.
Elderly DosageElderly patients may be more sensitive to the side effects of this medicine, especially gastrointestinal bleeding and kidney problems. Use the lowest effective dose and monitor closely. Dose must be individualized by a qualified clinician.
Renal ImpairmentIn patients with mild kidney impairment, no dose adjustment is needed. In patients with moderate to severe kidney impairment, this medicine is not recommended. Dose must be individualized by a qualified clinician.
Hepatic ImpairmentIn patients with mild liver impairment, no dose adjustment is needed. In patients with moderate liver impairment, the dose should not exceed 12.5 mg once daily. In patients with severe liver impairment, this medicine is not recommended. Dose must be individualized by a qualified clinician.
Maximum Daily DoseThe maximum recommended daily dose is 25 mg for chronic conditions and 50 mg for acute pain, but the 50 mg dose should not be used for more than 5 days.

Dosage Timeline

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

🍽️ Food Timing Guide

With food
Take with meals
Reduces stomach upset.
Grapefruit
Avoid
May increase drug levels.
Alcohol
Avoid
Increases risk of stomach bleeding and liver effects.

⏰ What to Do If You Miss a Dose

📌 Less than half the dosing interval has passed
→ Take the missed dose as soon as you remember.
💡 Continue with the regular schedule.
📌 More than half the dosing interval has passed
→ Skip the missed dose.
💡 Do not double dose to catch up.

⚠️ Side Effects of alrof 12.5mg tablet

✅ Common Side Effects

Headache (Common (5-10%))
Usually resolves on its own. Consult doctor if persistent or severe.
Dizziness (Common (3-5%))
Avoid driving or operating machinery if affected. Consult doctor if it continues.
Stomach pain (Common (5-10%))
Take with food to reduce discomfort. Consult doctor if severe.
Nausea (Common (3-5%))
Take with food. Consult doctor if persistent.
Diarrhoea (Common (3-5%))
Stay hydrated. Consult doctor if it lasts more than a few days.

🚨 Serious Side Effects

Heart attack (Rare (<0.1%))
Seek emergency medical attention if you experience chest pain, shortness of breath, or pain radiating to the arm or jaw.
Stroke (Rare (<0.1%))
Call emergency services if you notice sudden weakness, numbness, difficulty speaking, or vision changes.
Gastrointestinal bleeding (Rare (<0.1%))
Seek immediate medical help if you notice black or bloody stools, vomiting blood, or severe abdominal pain.
Kidney failure (Rare (<0.1%))
Report decreased urine output, swelling, or fatigue to your doctor immediately.
Severe allergic reaction (Rare (<0.1%))
Get emergency help if you develop rash, itching, swelling of the face or throat, or difficulty breathing.

⚠️ Rare Side Effects

Liver failure
Seek medical attention if you notice yellowing of skin or eyes, dark urine, or severe fatigue.
Severe skin reactions (Stevens-Johnson syndrome)
Stop the medicine and seek immediate medical help if you develop a painful rash, blisters, or peeling skin.
Aseptic meningitis
Report severe headache, stiff neck, fever, or sensitivity to light to your doctor immediately.

Consult your doctor if you experience any unusual symptoms.

🔬 Drug Interactions

Drug Severity Effect
Warfarin Major
ACE inhibitors Major
Diuretics Major
Lithium Major
Methotrexate Major
Corticosteroids Moderate
SSRIs Moderate
Other NSAIDs Moderate
Antacids Minor
Aspirin Minor

🚨 Major Interactions

  • Warfarin
  • ACE inhibitors
  • Diuretics
  • Lithium
  • Methotrexate

⚡ Moderate Interactions

  • Corticosteroids
  • SSRIs
  • Other NSAIDs

🍷 Alcohol Interaction

Avoid alcohol while taking this medicine. Alcohol can increase the risk of stomach bleeding and may worsen liver side effects.

🔎 Check Your Other Medicines

Educational tool. Always confirm with your doctor or pharmacist.

🛡️ Safety & Warnings

🚫 Contraindications

["History of heart attack, stroke, or other cardiovascular disease","Active gastrointestinal bleeding or ulcer","Severe kidney disease","Severe liver disease","Allergy to rofecoxib or other NSAIDs","Pregnancy (especially third trimester)","Breastfeeding"]

⚠️ Warnings & Precautions

["This medicine increases the risk of serious cardiovascular events. Do not use if you have heart disease.","It can cause gastrointestinal bleeding, ulcers, and perforation, which can be fatal. Use with caution in the elderly.","It may cause kidney injury. Monitor kidney function, especially in patients with dehydration or heart failure.","It can cause liver injury. Monitor liver enzymes if used long-term.","It may increase blood pressure. Monitor blood pressure regularly.","Do not use with other NSAIDs or anticoagulants without medical supervision.","It may cause fluid retention and swelling. Use with caution in heart failure.","It is not recommended during pregnancy or breastfeeding."]

🤱 Lactation Safety

Not established from the available information. It is not known if this medicine passes into breast milk. Consult your doctor before breastfeeding.

💊 Overdose Management

If you suspect an overdose, seek emergency medical attention immediately. Symptoms of overdose may include severe stomach pain, vomiting, drowsiness, and difficulty breathing. 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 take a double dose to make up for a missed one.

Additional Safety Advice

General Safety

Take this medicine exactly as prescribed by your doctor. Do not take more than the recommended dose or for longer than advised. Take it with food or a glass of water to reduce stomach upset. Avoid alcohol while taking this medicine because it can increase the risk of stomach bleeding. Do not take other pain relievers or NSAIDs without consulting your doctor, as this can increase the risk of side effects. If you have heart disease, high blood pressure, kidney problems, or liver problems, tell your doctor before taking this medicine. Do not use this medicine if you are pregnant, especially after 30 weeks, or if you are breastfeeding. Keep all follow-up appointments and get any recommended tests done. Store this medicine at room temperature, away from moisture and heat. Keep it out of reach of children.

👴 Special Considerations for Elderly

💡 For Patients Above 65

Elderly patients are at higher risk of gastrointestinal bleeding, kidney problems, and cardiovascular events. Use the lowest effective dose and monitor closely. Avoid use in frail elderly patients if possible.

🤰 Pregnancy Planning (TTC)

This medicine is not recommended during pregnancy or when planning pregnancy. It may harm the fetus, especially in the third trimester. Consult your doctor for alternative pain relief options if you are pregnant or planning to become pregnant.

🏥 Post-Surgery Considerations

This medicine may increase the risk of bleeding and kidney problems after surgery. It should be used with caution in the post-operative period. Consult your surgeon before taking this medicine.

🦷 Dental Procedures

Inform your dentist if you are taking this medicine before any dental procedure, as it may increase the risk of bleeding. Your dentist may advise you to stop it temporarily.

💚 Lifestyle Tips for Better Results

🏃
Maintain a healthy weight to reduce joint stress.
🥗
Regular low-impact exercise like swimming or cycling.
😴
Practice good posture and ergonomics.
💧
Include anti-inflammatory foods in your diet.
🧘
Get adequate sleep to help manage pain.
🌞
Manage stress through relaxation techniques.

🏋️ Exercise Considerations

While taking this medicine, you may experience dizziness or fatigue. Avoid strenuous exercise or activities that require alertness until you know how this medicine affects you. Low-impact exercises are generally safe and beneficial for joint health.

🥗 Diet Recommendations

Include omega-3 rich foods like fish and flaxseeds.
Reduce processed and fried food intake.
Stay well hydrated.
Eat plenty of fruits and vegetables.
Limit alcohol consumption.

💼 Impact on Daily Work & Life

This medicine may cause dizziness or drowsiness in some people. Avoid driving or operating heavy machinery until you know how it affects you. It may also cause stomach upset, so take it with food. Discuss with your doctor if your work involves shift work or high-risk activities.

🛑 When to Stop This Medicine

Do not stop taking this medicine without consulting your doctor. If you experience serious side effects like chest pain, difficulty breathing, or signs of bleeding, stop the medicine and seek immediate medical attention. Your doctor will advise you on when and how to stop safely.

📅 Long-Term Use Effects

Long-term use of this medicine may increase the risk of serious cardiovascular events, gastrointestinal bleeding, kidney problems, and liver injury. Regular monitoring of blood pressure, kidney and liver function is recommended. The lowest effective dose should be used for the shortest duration. Due to these risks, this medicine has been withdrawn in many countries.

🌿 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
Acetaminophen

May be used for mild pain but lacks anti-inflammatory effects.

Evidence: Well-established
Topical NSAIDs

Can provide local pain relief with fewer systemic side effects.

Evidence: Well-established

💉 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 taking 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 with this medicine, carry it in its original packaging along with a copy of your prescription. Keep it in your hand luggage to avoid loss or temperature extremes. Store at room temperature and avoid direct sunlight. If crossing time zones, consult your doctor about dose timing adjustments. Check local customs regulations regarding prescription medicines before travel.

💰 Cost Analysis & Savings

👥 Real Patient Stories

Educational, anonymized scenarios. Individual results may vary.

👤 A 58-year-old man with knee osteoarthritis
He was prescribed this medicine for chronic knee pain. After two weeks, his pain improved significantly, and he could walk more comfortably. However, he experienced mild stomach upset, which was managed by taking the medicine with food. He was advised to monitor his blood pressure, which remained stable. He was educated about the importance of not exceeding the prescribed dose.
💡 Lesson: Taking this medicine with food can reduce stomach upset, and regular monitoring is essential for safe use.
👤 A 45-year-old woman with rheumatoid arthritis
She started this medicine for joint pain and swelling. She noticed improvement in morning stiffness within a few days. However, she developed dizziness, which made her avoid driving for a week. Her doctor adjusted the dose, and the dizziness resolved. She was advised to report any chest pain or shortness of breath immediately.
💡 Lesson: Side effects like dizziness can occur and may require dose adjustment. Always report new symptoms to your doctor.

💬 Questions Patients Often Ask

Q: How long does it take to work?

A: Pain relief typically begins within 1 to 2 hours after taking this medicine, but full anti-inflammatory effects may take a few days.

Q: Can I take this medicine with other painkillers?

A: You should not take this medicine with other NSAIDs or painkillers without consulting your doctor, as it can increase the risk of side effects.

Q: Is this medicine safe for my heart?

A: This medicine can increase the risk of heart attack and stroke. It is not recommended for people with heart disease. Discuss with your doctor.

Q: What should I do if I miss a dose?

A: 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.

Q: Can I stop taking this medicine suddenly?

A: Do not stop taking this medicine without consulting your doctor. Your doctor will advise you on how to stop safely.

🤔 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?

🔄 Substitutes for alrof 12.5mg tablet

View All

Alternative brands with exact same active ingredient:

Medical Note: Always consult your doctor before switching medications.

🛑 Myths vs. Facts

  • Myth: This medicine is safer for the stomach than other painkillers.
    Fact: While it may cause fewer stomach ulcers, it increases the risk of heart attacks and strokes.
  • Myth: This medicine can be taken without a prescription.
    Fact: This medicine is a prescription drug and should only be taken under medical supervision.
  • Myth: This medicine is safe for everyone.
    Fact: It is contraindicated in people with heart disease, kidney disease, and certain other conditions.

🔄 Alternative Options

Generic Alternatives

  • Rofecoxib

Brand Alternatives

  • Alrof 12.5mg Tablet

📊 Comparison with Similar Medicines

[{"medicine":"This medicine","class":"COX-2 inhibitor","cardiovascular_risk":"Increased","gastrointestinal_risk":"Lower than non-selective NSAIDs","availability":"Withdrawn in many countries"},{"medicine":"Celecoxib","class":"COX-2 inhibitor","cardiovascular_risk":"Increased","gastrointestinal_risk":"Lower than non-selective NSAIDs","availability":"Available"},{"medicine":"Ibuprofen","class":"Non-selective NSAID","cardiovascular_risk":"Moderate","gastrointestinal_risk":"Higher","availability":"Available"}]

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