ibudol mr tablet - Chlorzoxazone (250mg) + Tramadol (50mg) medicine

Ibudol MR Tablet: Comprehensive Medicine Guide

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🏭 Stedman Pharmaceuticals Pvt Ltd 📦 Varies by brand 💊 Allopathy 📅 Updated: Oct 24, 2026
⚠️ Hepatotoxicity Risk 🤰 Pregnancy Category Not established from the available information. Use only if clearly needed and prescribed by a doctor. Tramadol may cause neonatal opioid withdrawal syndrome if used near term. 📋 Prescription Required 💊 Generic Available
Medically Reviewed
11 min read
Evidence: Moderate for short-term use in musculoskeletal pain; limited for long-term use.
Reviewed by
SaathiMed Expert Panel | Oct 24, 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

  • Difficulty breathing or slow, shallow breathing
  • Seizures or convulsions
  • Severe drowsiness or confusion
  • Yellowing of skin or eyes, dark urine
  • Severe abdominal pain or vomiting blood
  • Signs of allergic reaction: rash, swelling of face, lips, or throat
  • Chest pain or irregular heartbeat

If experiencing severe symptoms, call emergency services immediately.

What is ibudol mr tablet used for?

This medicine is a combination of chlorzoxazone (a muscle relaxant) and tramadol (an opioid pain reliever) used for short-term relief of moderate to severe musculoskeletal pain with muscle spasm. It is taken orally, usually 1 tablet 2-3 times daily, and should not be used with alcohol or other CNS depressants.

  • Generic Name: Chlorzoxazone (250mg) + Tramadol (50mg)
  • Manufacturer: Stedman Pharmaceuticals Pvt Ltd
  • Form: Allopathy
  • Pregnancy Category: Consult doctor
  • Prescription Required: Yes

🇮🇳 ibudol mr tablet के बारे में (Hindi Summary)

उपयोग: यह दवा क्लोरज़ोक्साज़ोन और ट्रामाडोल का संयोजन है, जिसका उपयोग मांसपेशियों में ऐंठन और मध्यम से गंभीर दर्द के अल्पकालिक उपचार के लिए किया जाता है। यह मांसपेशियों को आराम देती है और दर्द को कम करती है।

साइड इफेक्ट्स: आम दुष्प्रभावों में नींद आना, चक्कर आना, मतली, सूखा मुँह और सिरदर्द शामिल हैं। गंभीर दुष्प्रभावों में सांस लेने में कठिनाई, दौरे, और यकृत की समस्या हो सकती है। किसी भी गंभीर लक्षण पर तुरंत डॉक्टर से संपर्क करें।

सुरक्षा सलाह: इस दवा को डॉक्टर के निर्देशानुसार ही लें। शराब और अन्य नींद लाने वाली दवाओं से बचें। गाड़ी चलाने या मशीन चलाने से बचें जब तक कि आपको पता न चल जाए कि यह दवा आप पर कैसे असर करती है। यकृत या गुर्दे की बीमारी, दौरे, या अवसादरोधी दवाओं के बारे में अपने डॉक्टर को बताएं।

💡 Did You Know? The first generic medicine was introduced in India in 1970 after the Patents Act was amended.

💊 ibudol mr tablet Uses & Benefits

[{"condition":"Acute musculoskeletal pain with muscle spasm","description":"This medicine is used for short-term relief of moderate to severe pain associated with muscle spasm, such as acute low back pain or neck pain.","evidence":"Well-established for short-term use"},{"condition":"Post-traumatic musculoskeletal pain","description":"It may be prescribed after injuries like strains or sprains to relieve pain and associated muscle spasm.","evidence":"Commonly used, evidence from clinical practice"},{"condition":"Post-operative pain with spasm","description":"Sometimes used for short-term management of post-operative pain when muscle spasm is a component.","evidence":"Limited, individualized decision"}]

Off-label uses: [{"condition":"Chronic musculoskeletal pain","description":"Rarely used off-label for chronic pain conditions, but not recommended for long-term use due to dependence and toxicity risks.","evidence":"Limited"},{"condition":"Tension headache with muscle spasm","description":"May be used off-label for tension-type headaches associated with neck muscle spasm, but not first-line.","evidence":"Limited"}]

Primary treatment for: Musculoskeletal pain with muscle spasm

Also treats: Acute low back pain, Neck pain, Post-traumatic pain

📋 Drug Information

Generic Name(s)Chlorzoxazone (250mg) + Tramadol (50mg)
Brand Nameibudol mr tablet
ManufacturerStedman Pharmaceuticals Pvt Ltd
Packaging / FormVaries by brand (Allopathy)
Therapeutic ClassPAIN ANALGESICS
Action Class
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 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
Take this medicine with food to reduce stomach upset.
2
Avoid alcohol and other CNS depressants completely.
3
Do not drive or operate machinery until you know how this medicine affects you.
4
Use the lowest effective dose for the shortest duration possible.
5
Do not stop this medicine suddenly after prolonged use; taper under medical supervision.
6
Report any signs of liver problems, such as yellowing of eyes or skin, immediately.
7
Inform your doctor if you have a history of seizures or are taking antidepressants.

🔍 Is This Medicine Right for Your Symptom?

Educational reference. Always consult a doctor for diagnosis.

✅
Muscle spasm
This medicine is commonly prescribed for this.
Likely Use
✅
Moderate to severe pain
This medicine provides pain relief.
Likely Use
❌
Fever
This medicine is not a primary fever reducer.
Not Primary

🔬 How This Medicine Works (Pharmacology)

Pharmacokinetics

AbsorptionChlorzoxazone is absorbed from the gastrointestinal tract. Tramadol is rapidly and almost completely absorbed after oral administration. Food may slightly delay the absorption of tramadol but does not significantly affect the extent of absorption.
DistributionChlorzoxazone is distributed widely in body tissues. Tramadol has a volume of distribution of approximately 2.5 to 3 L/kg. Both agents cross the placenta and are excreted in breast milk.
Protein BindingChlorzoxazone is approximately 70% bound to plasma proteins. Tramadol is about 20% bound to plasma proteins.
MetabolismChlorzoxazone is extensively metabolized in the liver, primarily by CYP2E1 to 6-hydroxychlorzoxazone. Tramadol is metabolized in the liver by CYP2D6 and CYP3A4 to O-desmethyltramadol, which is an active metabolite with higher opioid receptor affinity.
Half-LifeChlorzoxazone: approximately 1 to 2 hours. Tramadol: approximately 5 to 7 hours. The active metabolite O-desmethyltramadol has a longer half-life.
ExcretionChlorzoxazone metabolites are excreted mainly in urine as glucuronide conjugates. Tramadol and its metabolites are primarily excreted by the kidneys.
BioavailabilityChlorzoxazone: not well established. Tramadol: approximately 75% after oral administration.
Onset of ActionOnset of action is typically within 30 to 60 minutes after oral administration.
Peak Plasma TimeChlorzoxazone: approximately 1 to 2 hours. Tramadol: approximately 2 hours.
Duration of ActionDuration of action is approximately 4 to 6 hours for both components, but may vary.

How It Works

This medicine combines two active ingredients with distinct mechanisms. Chlorzoxazone is a centrally acting skeletal muscle relaxant that primarily inhibits polysynaptic reflex pathways in the spinal cord and brain, reducing muscle spasm without directly affecting the neuromuscular junction. Tramadol is a centrally acting opioid analgesic that binds to mu-opioid receptors and also inhibits the reuptake of norepinephrine and serotonin, which contributes to its analgesic effect. Together, they reduce pain and muscle spasm.

Mechanism Steps

1
Chlorzoxazone acts centrally: Chlorzoxazone inhibits polysynaptic reflex pathways in the spinal cord and brain, leading to reduced muscle spasm.
2
Tramadol binds to opioid receptors: Tramadol binds to mu-opioid receptors in the central nervous system, reducing pain perception.
3
Tramadol inhibits reuptake: Tramadol inhibits the reuptake of norepinephrine and serotonin, enhancing descending pain inhibition.
4
Combined effect: The combination reduces both pain and muscle spasm, breaking the pain-spasm cycle.

💡 How to Take ibudol mr tablet

Strength: Tablet containing Chlorzoxazone 250 mg and Tramadol 50 mg.

1Take this medicine orally with a full glass of water.
2Take it with food or milk to reduce stomach upset.
3Swallow the tablet whole; do not crush, chew, or break it.
4Take it at the same times each day as prescribed.
5Do not take more than the prescribed dose.
6If you miss a dose, follow the missed dose instructions.

Dosage Information

Adult DosageThe usual adult dose is one tablet taken orally two to three times daily, or as directed by your doctor. The dose must be individualized by a qualified clinician based on indication, age, weight, renal and hepatic function, and response to treatment. Do not exceed the prescribed dose. This medicine is intended for short-term use only.
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 drowsiness, dizziness, and respiratory depression. Use with caution and lower initial doses may be considered. Dose must be individualized by a qualified clinician.
Renal ImpairmentIn patients with renal impairment, tramadol clearance is reduced. Dose adjustment may be necessary. Consult your doctor for individualized dosing.
Hepatic ImpairmentIn patients with hepatic impairment, chlorzoxazone and tramadol metabolism may be reduced. Dose adjustment or avoidance may be necessary. Consult your doctor for individualized dosing.
Maximum Daily DoseThe maximum recommended daily dose is 3 tablets (750 mg chlorzoxazone and 150 mg tramadol) per day, but the exact maximum must be determined by your doctor based on your condition.

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 sedation and respiratory depression risk.

⏰ 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 ibudol mr tablet

✅ Common Side Effects

Drowsiness (Common (up to 10%))
Avoid driving or operating machinery. If persistent, consult your doctor.
Dizziness (Common (5-10%))
Rise slowly from sitting or lying position. Avoid alcohol.
Nausea (Common (5-10%))
Take with food. If severe or persistent, consult your doctor.
Dry mouth (Common (5-10%))
Sip water, chew sugar-free gum. Usually temporary.
Headache (Common (5-10%))
Rest, hydrate. If severe, consult your doctor.

🚨 Serious Side Effects

Respiratory depression (Rare (<0.1%))
Seek immediate medical attention if breathing becomes slow or shallow.
Seizures (Rare (<0.1%))
Call emergency services if a seizure occurs.
Serotonin syndrome (Rare (<0.1%))
Seek immediate care for agitation, hallucinations, rapid heart rate, fever, or muscle rigidity.
Severe skin reactions (Very rare (<0.01%))
Stop the medicine and seek immediate care if you develop a rash, blisters, or peeling skin.
Liver toxicity (Rare (<0.1%))
Report yellowing of eyes or skin, dark urine, or severe abdominal pain immediately.

⚠️ Rare Side Effects

Hallucinations
Seek immediate medical attention.
Urinary retention
Consult your doctor if you cannot urinate.
Dependence
Use only as prescribed and for the shortest duration. Do not stop suddenly without medical advice.

Consult your doctor if you experience any unusual symptoms.

🔬 Drug Interactions

Drug Severity Effect
MAO inhibitors Major
CNS depressants Major
SSRIs/SNRIs Major
Warfarin Moderate
CYP2D6 inhibitors Moderate
CYP3A4 inducers Moderate
CYP3A4 inhibitors Moderate
Anticholinergics Minor
Antihypertensives Minor
Alcohol Major

🚨 Major Interactions

  • MAO inhibitors
  • CNS depressants (e.g., alcohol, benzodiazepines, opioids)
  • SSRIs, SNRIs, tricyclic antidepressants
  • Warfarin

⚡ Moderate Interactions

  • CYP2D6 inhibitors (e.g., fluoxetine, paroxetine, quinidine)
  • CYP3A4 inducers (e.g., rifampin, carbamazepine)
  • CYP3A4 inhibitors (e.g., ketoconazole, erythromycin)

🍷 Alcohol Interaction

Alcohol should be completely avoided while taking this medicine because it can increase drowsiness, dizziness, and the risk of respiratory depression, seizures, and liver toxicity.

🔎 Check Your Other Medicines

Educational tool. Always confirm with your doctor or pharmacist.

🛡️ Safety & Warnings

🚫 Contraindications

["Known hypersensitivity to chlorzoxazone, tramadol, or any component of the formulation","Severe liver disease","Severe kidney disease","Uncontrolled epilepsy","Concurrent use of MAO inhibitors","Acute alcohol intoxication","Children under 12 years of age","Pregnancy (unless clearly needed)","Breastfeeding"]

⚠️ Warnings & Precautions

["May cause drowsiness and dizziness; avoid driving or operating machinery until you know how it affects you.","Do not consume alcohol or other CNS depressants.","Use with caution in patients with a history of seizures.","May cause respiratory depression; use with caution in patients with respiratory disease.","Can cause dependence and withdrawal; use for the shortest duration possible.","May increase the risk of serotonin syndrome when used with serotonergic drugs.","Rare cases of severe liver toxicity have been reported with chlorzoxazone.","Do not stop abruptly after prolonged use; taper under medical supervision."]

🤱 Lactation Safety

Tramadol is excreted in breast milk and may cause serious adverse reactions in the nursing infant, including sedation and respiratory depression. Chlorzoxazone is also excreted in breast milk. Breastfeeding is not recommended while taking this medicine.

💊 Overdose Management

Overdose may cause severe drowsiness, respiratory depression, seizures, and cardiac arrest. Seek emergency medical attention immediately. Treatment is supportive and may include naloxone for opioid effects, but naloxone may not fully reverse tramadol toxicity. Monitor vital signs and provide symptomatic care.

⏰ 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 crush, chew, or break the tablet unless your doctor advises otherwise. Avoid alcohol and other central nervous system depressants because they can increase drowsiness and the risk of respiratory depression. Do not drive or operate heavy machinery until you know how this medicine affects you. Inform your doctor if you have liver or kidney disease, a history of seizures, or if you are taking antidepressants, antipsychotics, or other pain medicines. Do not stop this medicine suddenly without consulting your doctor, as withdrawal symptoms may occur. Keep this medicine out of reach of children and store it in a cool, dry place.

👴 Special Considerations for Elderly

💡 For Patients Above 65

Elderly patients are more sensitive to the effects of this medicine, especially drowsiness, dizziness, and respiratory depression. Lower doses may be required, and close monitoring is advised.

🤰 Pregnancy Planning (TTC)

This medicine is not recommended during pregnancy or when planning pregnancy unless clearly needed and prescribed by a doctor. Tramadol may cause harm to the unborn baby. Discuss with your doctor for alternative pain management.

🏥 Post-Surgery Considerations

This medicine may be used for short-term post-operative pain with muscle spasm, but it should be prescribed by a surgeon or anesthesiologist. It can increase the risk of respiratory depression, especially when combined with other sedatives.

🦷 Dental Procedures

Inform your dentist if you are taking this medicine before any dental procedure, as it may interact with anesthetics and other medications used during dental work.

💚 Lifestyle Tips for Better Results

🏃
Maintain a healthy weight to reduce stress on muscles and joints.
🥗
Engage in regular low-impact exercises like walking or swimming.
😴
Practice good posture and ergonomics at work and home.
💧
Include anti-inflammatory foods in your diet, such as fruits and vegetables.
🧘
Get adequate sleep to promote muscle recovery.
🌞
Manage stress through relaxation techniques like deep breathing or meditation.

🏋️ Exercise Considerations

Avoid strenuous exercise or activities that require alertness while taking this medicine, as it can cause drowsiness and dizziness. Consult your doctor before starting any exercise program.

🥗 Diet Recommendations

Include omega-3 rich foods like fish and flaxseeds.
Reduce intake of processed and fried foods.
Stay well hydrated by drinking plenty of water.
Eat a balanced diet rich in fruits and vegetables.

💼 Impact on Daily Work & Life

This medicine can cause drowsiness and dizziness, which may affect your ability to drive, operate machinery, or perform tasks requiring mental alertness. Avoid these activities until you know how the medicine affects you. Inform your employer if your job involves such tasks.

🛑 When to Stop This Medicine

Stop this medicine and consult your doctor immediately if you experience serious side effects such as difficulty breathing, seizures, severe skin rash, or yellowing of eyes or skin. Do not stop abruptly after prolonged use without medical advice.

📅 Long-Term Use Effects

Long-term use of this medicine can lead to dependence, tolerance, and withdrawal symptoms. It may also increase the risk of liver toxicity, respiratory depression, and serotonin syndrome. Regular monitoring of liver and kidney function is advised. Use for the shortest duration possible.

🌿 Non-Medicine Approaches

These can complement medicine but do not replace prescribed treatment.

Physical therapy

Can complement medicine for chronic pain and muscle spasm.

Evidence: Well-established
Heat or cold therapy

May help relieve muscle spasm and pain.

Evidence: Commonly used
Acupuncture

May provide pain relief for some individuals.

Evidence: Limited

💉 Vaccination Considerations

💉 If You're Getting Vaccinated

Not established from the available information. Consult your doctor regarding vaccination timing 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

Carry this medicine in its original packaging with a copy of your prescription. Store it at room temperature and protect it from light and moisture. If traveling across time zones, adjust dosing times gradually under medical advice. Check customs regulations for controlled substances before traveling internationally.

💰 Cost Analysis & Savings

👥 Real Patient Stories

Educational, anonymized scenarios. Individual results may vary.

👤 A 45-year-old office worker with acute low back pain and muscle spasm
Ravi was prescribed this medicine for severe lower back pain and spasm after lifting a heavy object. He took it as directed with food and avoided alcohol. Within two days, his pain and spasm significantly reduced, allowing him to return to light activities. He was advised to use it for only five days and to follow up if pain persisted.
💡 Lesson: Short-term use as prescribed, along with avoiding alcohol, leads to safe and effective relief.
👤 A 60-year-old woman with neck pain and spasm after a fall
Mrs. Sharma was given this medicine for neck pain and muscle spasm. She experienced drowsiness initially, so she avoided driving and took rest. Her symptoms improved over a week, and she was gradually tapered off the medicine. She was monitored for liver function due to her age.
💡 Lesson: Elderly patients may experience more drowsiness and require careful monitoring and dose adjustment.

💬 Questions Patients Often Ask

Q: How long does it take to work?

A: This medicine usually starts working within 30 to 60 minutes after taking it.

Q: Can I take this medicine with food?

A: Yes, taking it with food can help reduce stomach upset.

Q: Is it safe to drive after taking this medicine?

A: No, this medicine can cause drowsiness and dizziness. Avoid driving or operating machinery until you know how it affects you.

Q: Can I stop this medicine suddenly?

A: Do not stop suddenly after prolonged use as it can cause withdrawal symptoms. Consult your doctor for a tapering schedule.

🤔 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?

🛑 Myths vs. Facts

  • Myth: This medicine is safe for long-term use.
    Fact: This medicine is intended for short-term use only. Long-term use can lead to dependence, liver toxicity, and other serious side effects.
  • Myth: It is safe to drink alcohol while taking this medicine.
    Fact: Alcohol increases the risk of severe drowsiness, respiratory depression, and liver damage. It should be avoided completely.
  • Myth: This medicine can be taken without a prescription.
    Fact: This is a prescription-only medicine and must be taken under medical supervision.

🔄 Alternative Options

Generic Alternatives

  • Chlorzoxazone 250 mg + Tramadol 50 mg tablet (generic)

Brand Alternatives

  • Ibudol MR Tablet

📊 Comparison with Similar Medicines

[{"medicine":"Chlorzoxazone + Tramadol","composition":"Chlorzoxazone 250 mg + Tramadol 50 mg","uses":"Musculoskeletal pain with spasm","notes":"Combination provides both muscle relaxation and analgesia."},{"medicine":"Chlorzoxazone + Paracetamol","composition":"Chlorzoxazone 250 mg + Paracetamol 500 mg","uses":"Muscle spasm with mild to moderate pain","notes":"No opioid component; lower risk of dependence."},{"medicine":"Tramadol + Paracetamol","composition":"Tramadol 37.5 mg + Paracetamol 325 mg","uses":"Moderate to severe pain","notes":"No muscle relaxant; used for pain without spasm."}]

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