revispas drop - Simethicone (NA) medicine

Disof Drop: Comprehensive Guide to Uses, Dosage, and Safety

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🏭 Ravenbhel Pharmaceuticals Pvt Ltd 📦 Varies by brand 💊 Allopathy 📅 Updated: Oct 22, 2026
🤰 Pregnancy Category Simethicone is considered safe for use during pregnancy. No harmful effects have been reported. However, consult your doctor before use. 📋 Prescription Required 💊 Generic Available
Medically Reviewed
11 min read
Evidence: Moderate for flatulence; limited for infant colic.
Reviewed by
SaathiMed Expert Panel | Oct 22, 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

  • Severe abdominal pain
  • Blood in stool or vomit
  • Signs of allergic reaction (rash, swelling, difficulty breathing)
  • Persistent vomiting
  • No improvement after several days of use

If experiencing severe symptoms, call emergency services immediately.

What is revispas drop used for?

This medicine contains simethicone, an antiflatulent that relieves gas and bloating by breaking down gas bubbles in the digestive tract. It is used for flatulence, infant colic, and before certain medical procedures.

  • Generic Name: Simethicone (NA)
  • Manufacturer: Ravenbhel Pharmaceuticals Pvt Ltd
  • Form: Allopathy
  • Pregnancy Category: Consult doctor
  • Prescription Required: Yes

🇮🇳 revispas drop के बारे में (Hindi Summary)

उपयोग: यह दवा सिमेथिकोन पर आधारित है और पेट की गैस, सूजन और अपच में राहत देती है। यह शिशुओं में पेट दर्द और कोलिक के लिए भी उपयोग की जाती है। यह गैस के बुलबुले को तोड़कर बाहर निकालने में मदद करती है।

साइड इफेक्ट्स: इस दवा के सामान्य दुष्प्रभावों में हल्का पेट दर्द, जी मिचलाना या दस्त शामिल हो सकते हैं। गंभीर दुष्प्रभाव दुर्लभ हैं, लेकिन एलर्जी होने पर तुरंत डॉक्टर से संपर्क करें।

सुरक्षा सलाह: इस दवा का उपयोग डॉक्टर के निर्देशानुसार ही करें। बोतल को अच्छी तरह हिलाएं और ड्रॉपर से सही मात्रा निकालें। गैस बनाने वाले खाद्य पदार्थों से बचें। यदि लक्षण बने रहें तो डॉक्टर से मिलें।

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

💊 revispas drop Uses & Benefits

[{"condition":"Flatulence","description":"Relieves excessive gas in the digestive tract, reducing bloating and abdominal discomfort.","evidence":"Well-established"},{"condition":"Infant colic","description":"Helps alleviate gas-related colic symptoms in infants, though evidence is mixed.","evidence":"Limited"},{"condition":"Pre-procedural gas reduction","description":"Used before abdominal imaging or endoscopy to reduce gas shadows and improve visualization.","evidence":"Well-established"},{"condition":"Post-operative bloating","description":"May help relieve abdominal distension after surgery.","evidence":"Limited"}]

Off-label uses: [{"condition":"Functional dyspepsia","description":"Sometimes used to relieve bloating associated with functional dyspepsia.","evidence":"Limited"},{"condition":"Irritable bowel syndrome (IBS)","description":"May be used as an adjunct to reduce gas-related symptoms in IBS.","evidence":"Limited"}]

Primary treatment for: Flatulence

Also treats: Infant colic, Functional dyspepsia, Irritable bowel syndrome

📋 Drug Information

Generic Name(s)Simethicone (NA)
Brand Namerevispas drop
ManufacturerRavenbhel Pharmaceuticals Pvt Ltd
Packaging / FormVaries by brand (Allopathy)
Therapeutic ClassGASTRO INTESTINAL
Action ClassAnti-foaming agent
Route of AdministrationOral
StorageStore at room temperature (15-30°C) in a dry place, away from direct sunlight. Keep the bottle tightly closed.
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
Shake the bottle well before each use to ensure proper mixing.
2
Measure the dose accurately using the dropper provided.
3
Administer after meals and at bedtime for best results.
4
Avoid giving this medicine to infants without consulting a pediatrician.
5
If symptoms persist for more than a few days, consult your doctor.
6
Keep the bottle tightly closed and store at room temperature.

🔍 Is This Medicine Right for Your Symptom?

Educational reference. Always consult a doctor for diagnosis.

✅
Bloating and gas
This medicine is commonly used for this symptom.
Likely Use
✅
Infant colic
May be used under medical supervision.
Likely Use
❌
Fever
This medicine is not a fever reducer.
Not Primary

🔬 How This Medicine Works (Pharmacology)

Pharmacokinetics

AbsorptionSimethicone is not absorbed from the gastrointestinal tract. It acts locally in the gut lumen.
DistributionNot established from the available information.
Protein BindingNot established from the available information.
MetabolismSimethicone is chemically inert and is not metabolized in the body.
Half-LifeNot established from the available information.
ExcretionSimethicone is excreted unchanged in the feces.
BioavailabilityNot established from the available information.
Onset of ActionOnset of action is typically within minutes to hours after oral administration, depending on the severity of gas.
Peak Plasma TimeNot applicable as simethicone is not absorbed.
Duration of ActionThe effect lasts until the gas is expelled, usually a few hours.

How It Works

Simethicone is a non-absorbed, inert silicone polymer that acts as a surfactant. It reduces the surface tension of gas bubbles in the gastrointestinal tract, causing them to merge into larger bubbles that are easier to pass. This medicine does not reduce the amount of gas produced but facilitates its expulsion.

Mechanism Steps

1
Surfactant action: Simethicone lowers the surface tension of gas bubbles in the stomach and intestines.
2
Bubble coalescence: Small bubbles merge into larger bubbles due to reduced surface tension.
3
Gas expulsion: The larger bubbles are more easily expelled through belching or passing flatus.

💡 How to Take revispas drop

Strength: Oral drops, strength not specified.

1Shake the bottle well before use.
2Use the dropper provided to measure the prescribed dose.
3Place the drops directly into the mouth or mix with a small amount of water or milk.
4Take after meals and at bedtime as directed by your doctor.
5Wash the dropper after each use and close the bottle tightly.

Dosage Information

Adult DosageThe usual adult dose of this medicine is 20-40 mg (0.5-1 mL) taken orally after meals and at bedtime as needed. For pre-procedural use, higher doses may be prescribed. The dose must be individualized by a qualified clinician based on the indication, age, weight, and clinical response. Do not exceed the recommended dose without medical advice.
Pediatric DosagePediatric dosing is not established from available information. Consult a pediatrician for appropriate dosing in children.
Elderly DosageNo specific dose adjustments are required for elderly patients. However, individualization by a clinician is recommended.
Renal ImpairmentNo dose adjustment needed as simethicone is not absorbed and excreted unchanged in feces.
Hepatic ImpairmentNo dose adjustment needed as simethicone is not metabolized by the liver.
Maximum Daily DoseThe maximum daily dose for adults is generally not to exceed 500 mg, but this must be confirmed by a clinician.

Dosage Timeline

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

🍽️ Food Timing Guide

With food
Take after meals
Enhances relief from post-meal bloating.
Gas-producing foods (beans, cabbage, etc.)
Limit intake
May reduce the effectiveness of the medicine.

⏰ 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 revispas drop

✅ Common Side Effects

Mild abdominal discomfort (Common (1-10%))
Usually resolves on its own. If persistent, consult your doctor.
Nausea (Common (1-10%))
Take with food to reduce nausea. Consult doctor if it continues.
Diarrhea (Uncommon (0.1-1%))
Stay hydrated. If diarrhea persists, seek medical advice.

🚨 Serious Side Effects

Allergic reaction (rash, itching, swelling, difficulty breathing) (Rare (<0.1%))
Seek immediate medical attention if you experience any signs of a severe allergic reaction.

⚠️ Rare Side Effects

Anaphylaxis
Call emergency services immediately.

Consult your doctor if you experience any unusual symptoms.

🛡️ Safety & Warnings

🚫 Contraindications

["Known hypersensitivity to simethicone or any component of the formulation.","Intestinal obstruction or perforation."]

⚠️ Warnings & Precautions

["Do not use for prolonged periods without medical advice.","If symptoms persist or worsen, consult a doctor.","Keep out of reach of children.","Use with caution in patients with severe abdominal pain of unknown cause."]

🤱 Lactation Safety

Simethicone is not absorbed systemically and is considered safe during breastfeeding. Consult your doctor for guidance.

💊 Overdose Management

Simethicone is not absorbed and overdose is unlikely to cause serious effects. In case of accidental overdose, seek medical attention if any unusual symptoms occur.

⏰ 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.

Additional Safety Advice

General Safety

Use this medicine exactly as directed by your doctor. Do not exceed the recommended dose. Shake the bottle well before each use. Measure the dose carefully using the dropper provided. Avoid eating gas-producing foods while taking this medicine. If symptoms persist or worsen after several days, consult your doctor. Keep out of reach of children. Inform your doctor if you are pregnant, planning to become pregnant, or breastfeeding. Do not use this medicine after the expiry date.

👴 Special Considerations for Elderly

💡 For Patients Above 65

No specific precautions for elderly patients. Use as directed by your doctor.

🤰 Pregnancy Planning (TTC)

Simethicone is considered safe for use while trying to conceive. Consult your doctor for personalized advice.

🏥 Post-Surgery Considerations

This medicine may be used to relieve post-operative bloating. Follow your surgeon's instructions.

🦷 Dental Procedures

No specific considerations for dental procedures. Inform your dentist about all medications you are taking.

💚 Lifestyle Tips for Better Results

🏃
Eat smaller, more frequent meals to reduce gas.
🥗
Avoid chewing gum and drinking through straws.
😴
Limit carbonated drinks and gas-producing foods.
💧
Exercise regularly to promote healthy digestion.
🧘
Manage stress as it can affect digestion.

🏋️ Exercise Considerations

No specific exercise restrictions while taking this medicine. However, if you have abdominal discomfort, avoid strenuous activities until you feel better.

🥗 Diet Recommendations

Avoid gas-producing foods like beans, lentils, and cabbage.
Eat slowly and chew food thoroughly.
Stay hydrated by drinking plenty of water.
Limit carbonated beverages.

💼 Impact on Daily Work & Life

This medicine does not cause drowsiness or impair driving. You can continue your normal activities.

🛑 When to Stop This Medicine

Stop taking this medicine and consult your doctor if symptoms persist or worsen after several days of use, or if you experience any allergic reactions.

📅 Long-Term Use Effects

Long-term use of this medicine is generally safe as it is not absorbed. However, if symptoms persist, consult a doctor to rule out underlying conditions. No specific monitoring is required for long-term use.

🌿 Non-Medicine Approaches

These can complement medicine but do not replace prescribed treatment.

Dietary changes

Avoiding gas-producing foods can reduce symptoms.

Evidence: Well-established
Probiotics

May help balance gut bacteria and reduce gas.

Evidence: Limited

💉 Vaccination Considerations

💉 If You're Getting Vaccinated

No known interactions with vaccines.

📦 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 the prescription label intact. Bring a copy of your prescription in case of customs checks. Store at room temperature and protect from direct sunlight. If traveling across time zones, continue your regular dosing schedule as advised by your doctor.

💰 Cost Analysis & Savings

👥 Real Patient Stories

Educational, anonymized scenarios. Individual results may vary.

👤 A 30-year-old woman with frequent bloating after meals
She started taking this medicine as prescribed by her doctor. Within a few days, she noticed significant relief from bloating and discomfort. She found that taking it after meals was most effective.
💡 Lesson: Taking this medicine after meals can enhance its effectiveness for post-meal bloating.
👤 A 2-month-old infant with colic and excessive gas
The pediatrician recommended this medicine for the infant's colic. The parents administered the drops before feeding as directed. The baby's crying episodes decreased, and they passed gas more easily.
💡 Lesson: This medicine can be helpful for infant colic when used under medical supervision.

💬 Questions Patients Often Ask

Q: How long does it take to work?

A: This medicine typically starts working within minutes to hours after taking it.

Q: Is it safe for pregnant women?

A: Simethicone is considered safe during pregnancy, but consult your doctor before use.

Q: Can I give it to my baby?

A: Consult a pediatrician for appropriate dosing and safety in infants.

🤔 Common Patient Concerns

💭 These are the concerns patients most commonly raise

  • Can I take this medicine long-term?
  • Is it safe for infants?
  • Does it interact with other medicines?
  • What if I miss a dose?
  • Can I take it with alcohol?

🔄 Substitutes for revispas drop

View All

Alternative brands with exact same active ingredient:

Medical Note: Always consult your doctor before switching medications.

🛑 Myths vs. Facts

  • Myth: This medicine reduces gas production.
    Fact: This medicine does not reduce gas production; it helps expel existing gas by merging bubbles.
  • Myth: This medicine can be used for any stomach pain.
    Fact: This medicine is specifically for gas-related symptoms and not for other types of abdominal pain.

🔄 Alternative Options

Generic Alternatives

  • Simethicone oral drops

📊 Comparison with Similar Medicines

[{"medicine":"Simethicone","class":"Antiflatulent","main_use":"Gas and bloating","onset":"Rapid"},{"medicine":"Activated charcoal","class":"Adsorbent","main_use":"Gas and poisoning","onset":"Rapid"}]

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