Gramogyl Plus Tablet: Complete Medicine Guide
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 vomit
- Severe abdominal pain
- Chest pain or difficulty breathing
- Severe headache with visual changes
- Sudden swelling of face, lips, or throat
- Yellowing of skin or eyes
- Decreased urine output
- Seizures or confusion
- Sudden joint pain or swelling
If experiencing severe symptoms, call emergency services immediately.
What is gramogyl plus tablet used for?
This medicine is a combination of tinidazole and norfloxacin used to treat mixed bacterial and protozoal infections, especially gastrointestinal and urinary tract infections. It works by killing anaerobic bacteria, protozoa, and many gram-negative bacteria. It must be taken exactly as prescribed, and alcohol must be strictly avoided.
- Generic Name: Tinidazole (600mg) + Norfloxacin (400mg)
- Manufacturer: Sun Pharmaceutical Industries Ltd
- Form: Allopathy
- Pregnancy Category: Consult doctor
- Prescription Required: Yes
🇮🇳 gramogyl plus tablet के बारे में (Hindi Summary)
उपयोग: यह दवा टिनिडाजोल और नॉरफ्लोक्सासिन का संयोजन है, जिसका उपयोग बैक्टीरिया और प्रोटोज़ोआ से होने वाले मिश्रित संक्रमणों के इलाज के लिए किया जाता है। यह मुख्य रूप से पेट और आंतों के संक्रमण, दस्त, पेचिश, और मूत्र मार्ग के संक्रमण में दी जाती है। यह दवा कीटाणुओं को मारकर संक्रमण को रोकती है। इसे डॉक्टर के निर्देशानुसार ही लें।
साइड इफेक्ट्स: इस दवा के सामान्य दुष्प्रभावों में जी मिचलाना, उल्टी, पेट में असहजता, मुँह में धातु जैसा स्वाद, सिरदर्द, चक्कर आना और भूख में कमी शामिल हैं। कुछ मामलों में दस्त या कब्ज हो सकती है। गंभीर दुष्प्रभाव दुर्लभ हैं, लेकिन एलर्जी, टेंडन टूटना, तंत्रिका समस्याएँ, और दौरे पड़ सकते हैं। कोई भी असामान्य लक्षण होने पर तुरंत डॉक्टर से संपर्क करें।
सुरक्षा सलाह: इस दवा को डॉक्टर के बताए अनुसार ही लें। अपने आप दवा न लें और न ही किसी और को दें। पूरा कोर्स पूरा करें, भले ही आप बेहतर महसूस करें। इलाज के दौरान और आखिरी खुराक के 72 घंटे बाद तक शराब बिल्कुल न लें, क्योंकि इससे गंभीर प्रतिक्रिया हो सकती है। दवा को भोजन के साथ और पानी के साथ लें। एंटासिड, आयरन, या जिंक सप्लीमेंट के साथ 2 घंटे का अंतर रखें। चक्कर आने पर वाहन न चलाएँ। बच्चों, गर्भवती और स्तनपान कराने वाली महिलाओं को यह दवा नहीं देनी चाहिए।
💊 gramogyl plus tablet Uses & Benefits
[{"condition":"Bacterial and protozoal gastrointestinal infections","description":"Used to treat mixed infections of the gut caused by susceptible bacteria and protozoa, including infectious diarrhea and dysentery.","evidence":"Well-established"},{"condition":"Giardiasis","description":"Tinidazole component is effective against Giardia lamblia, and norfloxacin covers secondary bacterial overgrowth.","evidence":"Well-established"},{"condition":"Amoebiasis","description":"Tinidazole treats Entamoeba histolytica infections, while norfloxacin helps with concurrent bacterial infections.","evidence":"Well-established"},{"condition":"Urinary tract infections","description":"Norfloxacin is active against many gram-negative uropathogens; tinidazole adds coverage for anaerobes in complicated cases.","evidence":"Moderate"},{"condition":"Bacterial vaginosis","description":"Tinidazole targets anaerobes like Gardnerella, and norfloxacin may cover other bacteria, though this combination is not first-line.","evidence":"Limited"}]
Off-label uses: [{"condition":"Diverticulitis","description":"Sometimes used off-label for acute diverticulitis when anaerobic and gram-negative coverage is needed.","evidence":"Limited"},{"condition":"Perianal abscess","description":"May be used as adjunctive therapy after drainage, but not standard.","evidence":"Limited"}]
Primary treatment for: Mixed bacterial and protozoal gastrointestinal infections
Also treats: Giardiasis, Amoebiasis, Urinary tract infections, Bacterial vaginosis
📋 Drug Information
| Generic Name(s) | Tinidazole (600mg) + Norfloxacin (400mg) |
| Brand Name | gramogyl plus tablet |
| Manufacturer | Sun Pharmaceutical Industries Ltd |
| Packaging / Form | Varies by brand (Allopathy) |
| Therapeutic Class | GASTRO INTESTINAL |
| Action Class | |
| Route of Administration | Oral |
| Storage | Store at room temperature between 15°C and 30°C (59°F to 86°F). Protect from moisture and direct sunlight. Keep in the original container, tightly closed. Do not refrigerate unless specified by the manufacturer. |
| Shelf Life | 24 months from the date of manufacture. |
| WHO Guideline | Not established from the available information. |
| ICMR Guideline | Not established from the available information. |
👨⚕️ Doctor's Practical Tips
Evidence-based practical advice from experienced clinicians
🔍 Is This Medicine Right for Your Symptom?
Educational reference. Always consult a doctor for diagnosis.
🔬 How This Medicine Works (Pharmacology)
Pharmacokinetics
How It Works
This medicine combines two agents with distinct mechanisms. Tinidazole is a nitroimidazole that enters anaerobic organisms and protozoa, where its nitro group is reduced to reactive intermediates that damage DNA and inhibit nucleic acid synthesis, leading to cell death. Norfloxacin is a fluoroquinolone that inhibits bacterial DNA gyrase and topoisomerase IV, enzymes essential for DNA replication, transcription, repair, and recombination. This dual action provides broad coverage against anaerobic bacteria, protozoa, and many aerobic gram-negative bacteria.
Mechanism Steps
💡 How to Take gramogyl plus tablet
Strength: Each tablet contains Tinidazole 600 mg and Norfloxacin 400 mg. Immediate-release tablet for oral administration.
Dosage Information
| Adult Dosage | The usual adult dose of this medicine is one tablet taken orally twice daily, or as prescribed by your doctor. The exact dose and duration depend on the type and severity of the infection, your kidney and liver function, and your overall health. Dose must be individualized by a qualified clinician based on indication, age, weight, renal and hepatic function. Do not self-adjust the dose. Complete the full course as prescribed. |
| Pediatric Dosage | Pediatric dosing is not established from available information. This medicine is contraindicated in children under 18 years due to the norfloxacin component. Consult a pediatrician for appropriate alternatives. |
| Elderly Dosage | Elderly patients may have reduced kidney function and are at higher risk of side effects, especially tendon rupture, peripheral neuropathy, and CNS effects. Dose adjustment may be necessary based on renal function. Use with caution and monitor closely. |
| Renal Impairment | In patients with renal impairment, dose adjustment is required. For creatinine clearance between 30-60 mL/min, a reduced dose or extended dosing interval may be needed. For creatinine clearance less than 30 mL/min, this medicine is generally not recommended unless the benefit outweighs the risk, and dose must be adjusted. Consult your doctor for personalized dosing. |
| Hepatic Impairment | In patients with mild to moderate hepatic impairment, no specific dose adjustment is usually required, but caution is advised. In severe hepatic impairment, tinidazole metabolism may be prolonged, and dose reduction may be necessary. Monitor liver function closely. Consult your doctor for personalized dosing. |
| Maximum Daily Dose | The maximum recommended daily dose is two tablets (1200 mg tinidazole and 800 mg norfloxacin) per day, unless otherwise directed by a physician. Do not exceed the prescribed dose. |
Dosage Timeline
🍽️ Food Timing Guide
⏰ What to Do If You Miss a Dose
⚠️ Side Effects of gramogyl plus tablet
✅ Common Side Effects
🚨 Serious Side Effects
⚠️ Rare Side Effects
Consult your doctor if you experience any unusual symptoms.
🔬 Drug Interactions
| Drug | Severity | Effect |
|---|---|---|
| Warfarin | Major | |
| Alcohol | Major | |
| Antacids | Major | |
| Theophylline | Major | |
| NSAIDs | Major | |
| Caffeine | Moderate | |
| Cyclosporine | Moderate | |
| Oral hypoglycemics | Moderate | |
| Phenytoin | Moderate | |
| Iron supplements | Minor |
🚨 Major Interactions
- Warfarin
- Alcohol
- Antacids, sucralfate, iron, zinc
- Theophylline
- NSAIDs
⚡ Moderate Interactions
- Caffeine
- Cyclosporine
- Oral hypoglycemics
- Phenytoin
🍷 Alcohol Interaction
Alcohol must be strictly avoided while taking this medicine and for at least 72 hours after the last dose. Tinidazole can cause a disulfiram-like reaction with alcohol, leading to severe nausea, vomiting, flushing, headache, and rapid heartbeat. This reaction can be dangerous and requires immediate medical attention if it occurs.
🔎 Check Your Other Medicines
Educational tool. Always confirm with your doctor or pharmacist.
🛡️ Safety & Warnings
🚫 Contraindications
["Known hypersensitivity to tinidazole, norfloxacin, or other nitroimidazoles or fluoroquinolones.","Children under 18 years of age (due to norfloxacin component).","Pregnancy and breastfeeding.","Myasthenia gravis.","History of tendon disorders or quinolone-associated tendon injury.","Severe renal impairment (creatinine clearance
⚠️ Warnings & Precautions
["Avoid alcohol completely during and for 72 hours after treatment to prevent disulfiram-like reaction.","Take with food and plenty of water to reduce stomach upset.","Do not take antacids, iron, zinc, or sucralfate within 2 hours of this medicine.","May cause dizziness; avoid driving or operating machinery until you know how it affects you.","May cause photosensitivity; avoid prolonged sun exposure and use sunscreen.","Serious tendon effects can occur; stop and seek medical help if you experience joint pain or swelling.","Peripheral neuropathy has been reported; report numbness or tingling to your doctor.","May worsen muscle weakness in patients with myasthenia gravis; avoid use.","Use with caution in patients with epilepsy or CNS disorders; may increase seizure risk.","Complete the full course as prescribed even if symptoms improve."]
🤱 Lactation Safety
This medicine is not recommended during breastfeeding. Both tinidazole and norfloxacin are excreted in breast milk and may cause serious adverse effects in the nursing infant. If treatment is essential, breastfeeding should be interrupted during therapy and for at least 72 hours after the last dose. Consult your doctor for guidance.
💊 Overdose Management
Overdose of this medicine may cause severe nausea, vomiting, dizziness, and potentially seizures or cardiac arrhythmias. If you suspect an overdose, seek immediate medical attention. Treatment is supportive and symptomatic. There is no specific antidote. Gastric lavage may be considered if ingestion is recent. Monitor vital signs, ECG, and electrolytes. Hemodialysis may be considered for norfloxacin removal in severe cases, but tinidazole is not effectively removed by dialysis.
⏰ 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
Take this medicine exactly as prescribed by your doctor. Do not self-medicate or share it with others. Complete the full course even if you feel better after a few doses. Avoid alcohol completely during treatment and for at least 72 hours after the last dose, as it can cause severe nausea, vomiting, flushing, and rapid heartbeat. Take the tablet with food and a full glass of water to reduce stomach upset. Do not crush or chew the tablet; swallow it whole. Inform your doctor if you have kidney or liver problems, heart conditions, or a history of seizures. Avoid driving or operating heavy machinery if you feel dizzy. Do not take antacids, iron, or zinc supplements within 2 hours before or after this medicine, as they can reduce its absorption. If you miss a dose, take it as soon as you remember unless it is almost time for the next dose; do not double the dose. Store at room temperature away from moisture and sunlight. Keep out of reach of children.
👴 Special Considerations for Elderly
💡 For Patients Above 65
Elderly patients are at higher risk of tendon rupture, peripheral neuropathy, and kidney impairment. Dose adjustment may be needed based on renal function. Monitor closely for side effects. Avoid use in patients with myasthenia gravis.
🤰 Pregnancy Planning (TTC)
This medicine is not recommended if you are planning to become pregnant. Both tinidazole and norfloxacin may harm the developing fetus. Use effective contraception during treatment and for at least 72 hours after the last dose. Consult your doctor for alternative treatments if you are trying to conceive.
🏥 Post-Surgery Considerations
This medicine may be used after surgery to prevent or treat mixed infections. However, it can interact with anesthetics and other medications. Inform your surgeon and anesthesiologist about all medicines you are taking. Monitor for bleeding if on anticoagulants.
🦷 Dental Procedures
Inform your dentist if you are taking this medicine before any dental procedure. It may interact with antibiotics or anesthetics used during dental work. Maintain good oral hygiene to prevent infections.
💚 Lifestyle Tips for Better Results
🏋️ Exercise Considerations
This medicine may cause dizziness, fatigue, or tendon pain. Avoid strenuous exercise or heavy lifting during treatment, especially if you experience joint pain or swelling. Light activities like walking are generally safe. If you experience any tendon pain, stop exercising and consult your doctor immediately.
🥗 Diet Recommendations
💼 Impact on Daily Work & Life
This medicine may cause dizziness, fatigue, or difficulty concentrating. Avoid driving or operating heavy machinery until you know how it affects you. It is advisable to take rest if you feel unwell. Inform your employer if you need to take sick leave. Most people can resume normal activities after the infection resolves.
🛑 When to Stop This Medicine
Do not stop taking this medicine without consulting your doctor. Complete the full prescribed course even if you feel better. If you experience serious side effects such as tendon pain, severe allergic reaction, seizures, or signs of liver problems, stop the medicine and seek immediate medical attention. Your doctor may advise stopping if your kidney or liver function worsens.
📅 Long-Term Use Effects
Long-term use of this medicine is not recommended and may increase the risk of antibiotic resistance, tendon damage, peripheral neuropathy, and liver or kidney problems. It should only be used for the prescribed duration. If prolonged therapy is necessary, regular monitoring of liver and kidney function, blood counts, and neurological symptoms is advised. Consult your doctor if you have concerns about long-term effects.
🌿 Non-Medicine Approaches
These can complement medicine but do not replace prescribed treatment.
Can help restore gut flora during and after antibiotic treatment.
Evidence: ModerateEssential for managing dehydration from diarrhea.
Evidence: Well-establishedDepending on culture results, a single antibiotic may be sufficient.
Evidence: Well-established💉 Vaccination Considerations
💉 If You're Getting Vaccinated
This medicine may reduce the effectiveness of live bacterial vaccines like typhoid vaccine. Avoid taking live vaccines during treatment and for at least 3 days after the last dose. Consult your doctor for vaccination timing.
📦 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 with a copy of your prescription. Keep it in your carry-on luggage to avoid temperature extremes. Store at room temperature and protect from moisture. If crossing time zones, adjust dosing times gradually, but maintain even intervals. Avoid alcohol during travel. Check customs regulations for carrying prescription medicines. Carry enough for your entire trip plus extra in case of delays.
💰 Cost Analysis & Savings
👥 Real Patient Stories
Educational, anonymized scenarios. Individual results may vary.
💬 Questions Patients Often Ask
A: You may start feeling better within 24-48 hours, but it is important to complete the full course as prescribed.
A: Yes, take it with food to reduce stomach upset. However, avoid dairy products as they can reduce absorption.
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.
A: No, alcohol must be strictly avoided during treatment and for 72 hours after the last dose, as it can cause a severe reaction.
A: This medicine is not recommended during pregnancy. Consult your doctor for alternative treatments.
🤔 Common Patient Concerns
🔄 Substitutes for gramogyl plus tablet
View AllAlternative brands with exact same active ingredient:
-
Norcip TZ TabletPCI Pharmaceuticals ₹7.41 88.9% CHEAPER
-
bioflox tz 400 mg/600 mg tabletBiochem Pharmaceutical Industries ₹8.64 87% CHEAPER
-
embenor tz 400 mg/600 mg tabletAbbott ₹13.58 79.6% CHEAPER
-
enteroflox t 400 mg/600 mg tabletDeys Medical ₹14.51 78.2% CHEAPER
-
Norfled TZ 400mg/600mg TabletInd Swift Laboratories Ltd ₹14.82 77.7% CHEAPER
Medical Note: Always consult your doctor before switching medications.
🛑 Myths vs. Facts
- Myth: This medicine can be taken for any diarrhea.
Fact: It is only effective for specific bacterial and protozoal infections. Viral diarrhea will not respond. - Myth: You can stop taking it once you feel better.
Fact: You must complete the full course to prevent recurrence and resistance. - Myth: It is safe to drink alcohol while on this medicine.
Fact: Alcohol can cause a severe disulfiram-like reaction and must be avoided. - Myth: This medicine is safe for children.
Fact: It is contraindicated in children under 18 due to the norfloxacin component.
🔄 Alternative Options
Generic Alternatives
- Tinidazole 600 mg + Norfloxacin 400 mg tablet (generic)
Brand Alternatives
- Gramogyl Plus Tablet