mebirin tablet - Mebeverine (135mg) medicine

Morease Tablet (Mebeverine 135mg): Complete Guide to Uses, Dosage, and Safety

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🏭 Zeelab Pharmacy Pvt Ltd 📦 Varies by brand 💊 Allopathy 📅 Updated: Oct 24, 2026
📋 Prescription Required 💊 Generic Available
Medically Reviewed
11 min read
Evidence: Moderate to well-established for IBS and functional bowel disorders.
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

  • Blood in stool or black, tarry stools
  • Severe or worsening abdominal pain
  • Chest pain, palpitations, or difficulty breathing
  • Swelling of face, lips, or throat
  • Yellowing of skin or eyes (jaundice)
  • Difficulty passing urine
  • Severe dizziness or fainting

If experiencing severe symptoms, call emergency services immediately.

What is mebirin tablet used for?

This medicine is an antispasmodic used to relieve abdominal pain and cramps in irritable bowel syndrome (IBS). It works by relaxing the muscles in the gut. The usual dose is 135 mg three times a day before meals.

  • Generic Name: Mebeverine (135mg)
  • Manufacturer: Zeelab Pharmacy Pvt Ltd
  • Form: Allopathy
  • Pregnancy Category: Consult doctor
  • Prescription Required: Yes

🇮🇳 mebirin tablet के बारे में (Hindi Summary)

उपयोग: यह दवा पेट की ऐंठन, दर्द और असुविधा को कम करने के लिए इस्तेमाल की जाती है, खासकर इरिटेबल बाउल सिंड्रोम (IBS) में। यह आंतों की मांसपेशियों को आराम देकर काम करती है।

साइड इफेक्ट्स: आम दुष्प्रभावों में मतली, चक्कर आना, सिरदर्द और मुंह सूखना शामिल हैं। गंभीर दुष्प्रभाव दुर्लभ हैं, लेकिन एलर्जी, दिल की धड़कन में बदलाव या गंभीर पेट दर्द हो तो तुरंत डॉक्टर से मिलें।

सुरक्षा सलाह: इस दवा को लेने से पहले अपने डॉक्टर को अपनी सभी स्वास्थ्य समस्याओं और दवाओं के बारे में बताएं। गर्भावस्था या स्तनपान के दौरान डॉक्टर से सलाह लें। शराब न पिएं। चक्कर आ सकते हैं, इसलिए वाहन चलाने से बचें।

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

💊 mebirin tablet Uses & Benefits

  • [{"condition":"Irritable Bowel Syndrome (IBS)","description":"Relieves abdominal pain, cramps, bloating, and discomfort associated with IBS.
  • It helps normalize bowel habits but is not a cure.","evidence":"Well-established"},{"condition":"Functional Bowel Disorders","description":"Used to treat abdominal cramps and pain in conditions where no organic cause is found.","evidence":"Moderate"},{"condition":"Gastrointestinal Spasms","description":"Helps relax smooth muscles in the gut to relieve spasm-related pain.","evidence":"Well-established"}]

Off-label uses: [{"condition":"Biliary Dyskinesia","description":"Sometimes used to relieve pain from biliary tract spasms, but evidence is limited.","evidence":"Limited"},{"condition":"Ureteric Spasms","description":"Occasionally used for ureteric colic, but not a standard treatment.","evidence":"Limited"}]

Primary treatment for: Irritable Bowel Syndrome (IBS)

Also treats: Functional Bowel Disorders, Gastrointestinal Spasms

📋 Drug Information

Generic Name(s)Mebeverine (135mg)
Brand Namemebirin tablet
ManufacturerZeelab Pharmacy Pvt Ltd
Packaging / FormVaries by brand (Allopathy)
Therapeutic ClassGASTRO INTESTINAL
Action ClassAnti-spasmodics (IBD)
Route of AdministrationOral
StorageStore at room temperature (15-30°C) in a dry place, away from direct sunlight and moisture. Keep out of reach of children.
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 20 minutes before meals for best results.
2
If you experience nausea, take it with a small snack.
3
Avoid alcohol as it can increase dizziness and drowsiness.
4
Do not exceed the prescribed dose; more is not better.
5
Keep a symptom diary to track your IBS triggers and treatment response.
6
Consult your doctor if symptoms do not improve within 2 weeks.

🔍 Is This Medicine Right for Your Symptom?

Educational reference. Always consult a doctor for diagnosis.

✅
Abdominal cramps
This medicine is commonly prescribed for this.
Likely Use
✅
Bloating
May help relieve bloating associated with IBS.
Likely Use
❌
Fever
This medicine is not a fever reducer.
Not Primary
❌
Headache
This medicine is not for headaches; it may cause headache as a side effect.
Not Primary

🔬 How This Medicine Works (Pharmacology)

Pharmacokinetics

AbsorptionThis medicine is rapidly and completely absorbed from the gastrointestinal tract after oral administration. However, it undergoes extensive first-pass metabolism in the liver, which reduces its systemic bioavailability.
DistributionNot established from the available information.
Protein BindingNot established from the available information.
MetabolismThis medicine is extensively metabolized in the liver, primarily by hydrolysis and oxidation. One of its main metabolites, mebeverine acid, is pharmacologically inactive.
Half-LifeThe elimination half-life of this medicine is approximately 1 to 2 hours.
ExcretionThis medicine and its metabolites are mainly excreted in the urine, with a small amount excreted in feces.
BioavailabilityNot established from the available information.
Onset of ActionThe onset of action is typically within 1 to 2 hours after oral administration.
Peak Plasma TimePeak plasma concentrations are usually reached within 1 to 3 hours after taking this medicine.
Duration of ActionThe duration of action is approximately 4 to 6 hours, so it is usually taken multiple times a day.

How It Works

This medicine works by directly relaxing the smooth muscle cells in the gastrointestinal tract. It achieves this by blocking sodium channels in the muscle cell membrane, which prevents the influx of sodium ions and thereby reduces muscle contraction. Additionally, it may affect calcium movement, further contributing to muscle relaxation. This action is selective for the gut, so it does not cause widespread muscle relaxation or affect the heart muscle at therapeutic doses. By relaxing the gut muscles, it relieves spasms and the associated pain and discomfort.

Mechanism Steps

1
Sodium Channel Blockade: This medicine blocks sodium channels in the smooth muscle cell membrane, preventing sodium from entering the cell.
2
Reduced Muscle Excitability: The blockade of sodium channels reduces the excitability of the smooth muscle cells, making them less likely to contract.
3
Calcium Modulation: It may also interfere with calcium movement within the muscle cell, further reducing contraction.
4
Muscle Relaxation: The combined effect leads to relaxation of the gastrointestinal smooth muscle, relieving spasms and pain.

💡 How to Take mebirin tablet

Strength: Mebeverine 135 mg immediate-release tablet

1Swallow the tablet whole with a glass of water.
2Do not crush, chew, or break the tablet.
3Take it 20 minutes before meals for best effect.
4If you have a sensitive stomach, you may take it with food.
5Follow the dosage schedule prescribed by your doctor.

Dosage Information

Adult DosageThe usual adult dose of this medicine is one 135 mg tablet taken three times a day, preferably 20 minutes before meals. However, the dose may be adjusted by your doctor based on your condition and response. Dose must be individualized by a qualified clinician based on indication, age, weight, renal and hepatic function. Do not exceed the recommended dose.
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. Use with caution and follow your doctor's advice.
Renal ImpairmentNo specific dose adjustment is recommended for patients with renal impairment, but use with caution.
Hepatic ImpairmentNo specific dose adjustment is recommended for patients with hepatic impairment, but use with caution.
Maximum Daily DoseThe maximum recommended daily dose is 405 mg (three 135 mg tablets).

Dosage Timeline

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

🍽️ Food Timing Guide

With or without food
Take 20 minutes before meals
Optimal absorption and effect on gut spasms.
Alcohol
Avoid
May increase drowsiness and dizziness.

⏰ 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 mebirin tablet

✅ Common Side Effects

Nausea (Common (1-10%))
Take with food to reduce nausea. If it persists, consult your doctor.
Dizziness (Common (1-10%))
Avoid driving or operating machinery until you know how it affects you. Lie down if dizzy.
Headache (Common (1-10%))
Rest and stay hydrated. If headache is severe or persistent, consult your doctor.
Dry Mouth (Common (1-10%))
Sip water frequently or chew sugar-free gum. Consult doctor if it becomes bothersome.

🚨 Serious Side Effects

Allergic Reactions (rash, itching, swelling, difficulty breathing) (Rare (<0.1%))
Seek immediate medical attention if you experience any signs of a severe allergic reaction.
Palpitations or Irregular Heartbeat (Rare (<0.1%))
Contact your doctor immediately if you notice changes in your heart rate or rhythm.
Severe Abdominal Pain (Rare (<0.1%))
Stop the medicine and seek medical advice promptly.

⚠️ Rare Side Effects

Low Blood Pressure
Seek medical attention if you feel faint or dizzy.
Urinary Retention
Consult a doctor if you have difficulty passing urine.

Consult your doctor if you experience any unusual symptoms.

🔬 Drug Interactions

Drug Severity Effect
Anticholinergic drugs Moderate
Beta-blockers Moderate
Alcohol Minor

⚡ Moderate Interactions

  • Anticholinergic drugs (e.g., atropine, hyoscyamine)
  • Beta-blockers (e.g., propranolol)

🍷 Alcohol Interaction

Alcohol may increase the central nervous system side effects of this medicine, such as dizziness and drowsiness. It is advisable to avoid alcohol while taking this medicine.

🔎 Check Your Other Medicines

Educational tool. Always confirm with your doctor or pharmacist.

🛡️ Safety & Warnings

🚫 Contraindications

["Known hypersensitivity to Mebeverine or any component of the tablet","Paralytic ileus (intestinal obstruction)","Severe heart block or arrhythmias","Children under 12 years of age (unless prescribed)"]

⚠️ Warnings & Precautions

["Use with caution in patients with heart block or arrhythmias.","May cause dizziness; avoid driving or operating machinery until you know how it affects you.","Avoid alcohol while taking this medicine.","Consult your doctor if symptoms persist or worsen.","Do not exceed the recommended dose.","Inform your doctor if you are pregnant, planning to become pregnant, or breastfeeding."]

🤱 Lactation Safety

It is not known whether this medicine passes into breast milk. Consult your doctor before breastfeeding.

💊 Overdose Management

Overdose may cause severe anticholinergic symptoms such as blurred vision, dry mouth, difficulty urinating, and rapid heartbeat. In case of overdose, seek immediate medical attention. Treatment is supportive and symptomatic.

⏰ 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 double the dose to catch up.

Additional Safety Advice

General Safety

Before taking this medicine, inform your doctor if you have any heart conditions, especially heart block or arrhythmias, as this medicine may affect heart rhythm. Also, tell your doctor if you are pregnant, planning to become pregnant, or breastfeeding. This medicine may cause dizziness; avoid driving or operating heavy machinery until you know how it affects you. Do not drink alcohol while taking this medicine, as it may increase drowsiness and dizziness. Take this medicine exactly as prescribed. Do not crush or chew the tablet; swallow it whole with a glass of water. If you miss a dose, take it as soon as you remember, but skip it if it's almost time for your next dose. Do not double the dose. Keep this medicine out of reach of children. Store it at room temperature, away from moisture and direct sunlight. Do not use it after the expiry date.

👴 Special Considerations for Elderly

💡 For Patients Above 65

Elderly patients may be more sensitive to the side effects of this medicine, especially dizziness and low blood pressure. Use with caution and monitor closely.

🤰 Pregnancy Planning (TTC)

If you are planning to become pregnant, consult your doctor before taking this medicine. The safety of this medicine during pregnancy is not well established.

🏥 Post-Surgery Considerations

Inform your surgeon and anesthesiologist that you are taking this medicine before any surgery. It may interact with certain anesthetic agents.

🦷 Dental Procedures

Inform your dentist that you are taking this medicine before any dental procedure. It is generally safe, but your dentist should be aware of all medications you take.

💚 Lifestyle Tips for Better Results

🏃
Maintain a healthy weight to reduce pressure on your abdomen.
🥗
Regular low-impact exercise like walking or swimming can help reduce stress and improve gut motility.
😴
Practice stress-reduction techniques such as yoga or meditation, as stress can trigger IBS symptoms.
💧
Eat smaller, more frequent meals instead of large ones.
🧘
Keep a food diary to identify trigger foods.
🌞
Get adequate sleep to support overall gut health.

🏋️ Exercise Considerations

This medicine may cause dizziness. Avoid strenuous exercise or activities that require balance until you know how it affects you. If you feel dizzy during exercise, stop and rest.

🥗 Diet Recommendations

Include fiber-rich foods like fruits, vegetables, and whole grains.
Avoid trigger foods such as spicy, fatty, or processed foods.
Stay well hydrated by drinking plenty of water.
Limit caffeine and carbonated drinks.
Consider a low-FODMAP diet if recommended by your doctor.

💼 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 should not significantly impact your ability to work if you are not experiencing side effects.

🛑 When to Stop This Medicine

Do not stop taking this medicine without consulting your doctor. If you experience severe side effects or your symptoms worsen, contact your doctor immediately. Your doctor will advise you on whether to stop or adjust the dose.

📅 Long-Term Use Effects

Long-term use of this medicine is generally considered safe when taken as prescribed. However, regular monitoring by your doctor is recommended to ensure it remains effective and to check for any rare side effects. It is not habit-forming. If you have been taking it for a long time, do not stop suddenly without consulting your doctor.

🌿 Non-Medicine Approaches

These can complement medicine but do not replace prescribed treatment.

Dietary changes (low-FODMAP diet)

Can help reduce IBS symptoms by eliminating trigger foods.

Evidence: Well-established
Stress management

Techniques like yoga, meditation, and counseling can help manage stress-related IBS symptoms.

Evidence: Moderate
Probiotics

May help restore healthy gut bacteria and reduce symptoms.

Evidence: Limited

💉 Vaccination Considerations

💉 If You're Getting Vaccinated

There are no known interactions between this medicine and vaccines. You can receive vaccinations as usual.

📦 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, carry this medicine in its original packaging along with a copy of your prescription. Store it in a cool, dry place away from direct sunlight. If crossing time zones, continue taking it at your usual times as much as possible, but do not double doses. Check local customs regulations for carrying prescription medicines.

💰 Cost Analysis & Savings

👥 Real Patient Stories

Educational, anonymized scenarios. Individual results may vary.

👤 A 35-year-old woman with IBS-D
She had frequent abdominal cramps and diarrhea, especially before work. Her doctor prescribed this medicine three times a day before meals. After two weeks, her cramps reduced significantly, and she felt more confident going out. She also started a low-FODMAP diet, which helped further.
💡 Lesson: This medicine can effectively reduce IBS cramps when taken regularly before meals, and combining it with dietary changes improves outcomes.
👤 A 50-year-old man with chronic abdominal pain
He had been suffering from vague abdominal pain for months. After tests ruled out other conditions, he was diagnosed with functional bowel disorder and started on this medicine. He noticed improvement within a few days but experienced mild dizziness initially. It subsided after a week. He was advised to avoid driving until the dizziness passed.
💡 Lesson: Side effects like dizziness are usually temporary, but caution is needed until you know how the medicine affects you.

💬 Questions Patients Often Ask

Q: How long does it take to work?

A: This medicine usually starts working within 1 to 2 hours after taking a dose. However, you may need to take it regularly for a few days to notice a significant improvement in your symptoms.

Q: Can I take it with other medicines?

A: It can interact with certain medicines like anticholinergics and beta-blockers. Always inform your doctor about all medicines you are taking.

Q: Is it safe during pregnancy?

A: The safety of this medicine during pregnancy is not well established. Consult your doctor before taking it if you are pregnant or planning to become pregnant.

Q: What are the common side effects?

A: Common side effects include nausea, dizziness, headache, and dry mouth. These are usually mild and temporary.

Q: Can I drink alcohol while taking it?

A: It is advisable to avoid alcohol as it may increase drowsiness and dizziness.

🤔 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 mebirin 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 a painkiller for any type of pain.
    Fact: It is specifically for abdominal cramps and pain related to gut spasms, not for general pain.
  • Myth: It can cure IBS permanently.
    Fact: It helps manage symptoms but does not cure IBS. Lifestyle and diet changes are also important.
  • Myth: It is safe to take without a prescription.
    Fact: It is a prescription medicine and should only be taken under a doctor's supervision.

🔄 Alternative Options

Generic Alternatives

  • Mebeverine 135 mg tablet

Brand Alternatives

  • Colospa
  • Mebaspa
  • Duspatalin

📊 Comparison with Similar Medicines

[{"medicine":"Mebeverine","class":"Antispasmodic","main_use":"IBS, gut spasms","common_side_effects":"Nausea, dizziness, headache"},{"medicine":"Dicyclomine","class":"Anticholinergic","main_use":"IBS, gut spasms","common_side_effects":"Dry mouth, constipation, blurred vision"},{"medicine":"Peppermint oil","class":"Natural antispasmodic","main_use":"IBS, bloating","common_side_effects":"Heartburn, nausea"}]

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