Clarithromycin 300mg Injection: Complete Guide
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 swelling of face, lips, or throat
- Severe or persistent diarrhea
- Yellowing of skin or eyes
- Palpitations or fainting
- Severe abdominal pain
- Blood in stool or vomit
- Decreased urine output
If experiencing severe symptoms, call emergency services immediately.
What is clinbet 300mg capsule used for?
This medicine is a clarithromycin injection used to treat bacterial infections. It works by stopping bacterial growth. It is given intravenously by a healthcare professional.
- Generic Name: Clarithromycin
- Manufacturer: Sarthi Life Sciences
- Form: Allopathy
- Pregnancy Category: Consult doctor
- Prescription Required: Yes
🇮🇳 clinbet 300mg capsule के बारे में (Hindi Summary)
उपयोग: यह दवा क्लैरिथ्रोमाइसिन का इंजेक्शन है, जिसका उपयोग बैक्टीरियल संक्रमणों के इलाज के लिए किया जाता है। यह श्वसन तंत्र, त्वचा और अन्य संक्रमणों में प्रभावी है। यह एच. पाइलोरी के इलाज में भी इस्तेमाल होती है। यह दवा केवल डॉक्टर की सलाह पर ही दी जाती है।
साइड इफेक्ट्स: इस दवा के सामान्य दुष्प्रभावों में मतली, दस्त, पेट दर्द, सिरदर्द और स्वाद में बदलाव शामिल हैं। गंभीर दुष्प्रभाव दुर्लभ हैं, लेकिन एलर्जी, लीवर की समस्या या हृदय गति में बदलाव हो सकते हैं। कोई भी असामान्य लक्षण होने पर तुरंत डॉक्टर से संपर्क करें।
सुरक्षा सलाह: यह दवा केवल योग्य चिकित्सक की देखरेख में ही दी जानी चाहिए। अपनी सभी चिकित्सीय स्थितियों, विशेषकर लीवर, किडनी या हृदय की समस्याओं के बारे में डॉक्टर को बताएं। कुछ दवाओं के साथ इसका गंभीर परस्पर प्रभाव हो सकता है। गर्भावस्था या स्तनपान के दौरान डॉक्टर से सलाह लें। शराब का सेवन न करें।
💊 clinbet 300mg capsule Uses & Benefits
- [{"condition":"Community-acquired pneumonia","description":"Used to treat bacterial pneumonia caused by susceptible organisms.","evidence":"Well-established"},{"condition":"Skin and soft tissue infections","description":"Effective against many bacterial skin infections.","evidence":"Well-established"},{"condition":"Helicobacter pylori eradication","description":"Used in combination with other drugs to treat H.
- pylori infection in peptic ulcer disease.","evidence":"Well-established"},{"condition":"Mycobacterium avium complex (MAC) infection","description":"Used for prevention and treatment of MAC in patients with advanced HIV.","evidence":"Well-established"}]
Off-label uses: [{"condition":"Whooping cough (pertussis)","description":"Sometimes used to treat or prevent pertussis in close contacts.","evidence":"Limited"},{"condition":"Lyme disease","description":"Occasionally used as an alternative in patients allergic to other antibiotics.","evidence":"Limited"}]
Primary treatment for: Bacterial infections
Also treats: Respiratory tract infections, Skin infections, Helicobacter pylori infection, Mycobacterium avium complex infection
📋 Drug Information
| Generic Name(s) | Clarithromycin |
| Brand Name | Acnesol CL Gel |
| Manufacturer | Sarthi Life Sciences |
| Packaging / Form | Varies by brand (Allopathy) |
| Therapeutic Class | ANTI INFECTIVES |
| Action Class | Macrolides |
| Route of Administration | Parenteral (intravenous) |
| Storage | Store at room temperature (15-30°C). Protect from light. Do not freeze. |
| Shelf Life | 24 months from the date of manufacture. |
| WHO Guideline | Clarithromycin is included in WHO essential medicines list for certain indications. Consult current guidelines for specific recommendations. |
| ICMR Guideline | ICMR guidelines recommend clarithromycin for specific infections based on local resistance patterns. Consult latest ICMR guidelines. |
👨⚕️ 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
Clarithromycin inhibits bacterial protein synthesis by binding to the 50S ribosomal subunit, specifically to the 23S rRNA component. This binding blocks the translocation step of peptide chain elongation, preventing the addition of new amino acids to the growing peptide chain. As a result, bacterial growth is halted and the bacteria are eventually killed or their multiplication is suppressed.
Mechanism Steps
💡 How to Take clinbet 300mg capsule
Strength: 300 mg injection
Dosage Information
| Adult Dosage | The usual adult dose of this medicine is 500 mg every 12 hours by intravenous infusion, but the dose and duration depend on the type and severity of infection, renal function, and other factors. Dose must be individualized by a qualified clinician based on indication, age, weight, renal and hepatic function. |
| Pediatric Dosage | Pediatric dosing is not established from available information. Consult a pediatrician. |
| Elderly Dosage | Elderly patients may have reduced renal function and may require dose adjustment. Use with caution and monitor renal function. |
| Renal Impairment | In patients with severe renal impairment (creatinine clearance <30 mL/min), the dose should be reduced by half. Consult your doctor for specific dosing. |
| Hepatic Impairment | No specific dose adjustment is established for hepatic impairment, but use with caution and monitor liver function. |
| Maximum Daily Dose | The maximum recommended daily dose is 1 gram (1000 mg) per day, but this may vary based on indication and clinical judgment. |
Dosage Timeline
🍽️ Food Timing Guide
⏰ What to Do If You Miss a Dose
⚠️ Side Effects of clinbet 300mg capsule
✅ Common Side Effects
🚨 Serious Side Effects
⚠️ Rare Side Effects
Consult your doctor if you experience any unusual symptoms.
🔬 Drug Interactions
| Drug | Severity | Effect |
|---|---|---|
| Cisapride | Major | |
| Pimozide | Major | |
| Ergotamine | Major | |
| Simvastatin | Major | |
| Warfarin | Major | |
| Carbamazepine | Moderate | |
| Cyclosporine | Moderate | |
| Digoxin | Moderate | |
| Fluconazole | Moderate | |
| Rifampicin | Moderate |
🚨 Major Interactions
- Cisapride
- Pimozide
- Ergot alkaloids (e.g., ergotamine, dihydroergotamine)
- HMG-CoA reductase inhibitors (statins) metabolized by CYP3A4 (e.g., simvastatin, lovastatin)
- Warfarin
⚡ Moderate Interactions
- Carbamazepine
- Cyclosporine
- Digoxin
- Fluconazole
- Rifampicin
🍷 Alcohol Interaction
Alcohol may increase the risk of liver toxicity and gastrointestinal side effects. It is advisable to avoid alcohol while receiving this medicine.
🔎 Check Your Other Medicines
Educational tool. Always confirm with your doctor or pharmacist.
🛡️ Safety & Warnings
🚫 Contraindications
["Hypersensitivity to clarithromycin or other macrolides","Concomitant use with cisapride, pimozide, or ergot alkaloids","History of QT prolongation or ventricular arrhythmias","Severe hepatic impairment","Use with caution in patients with myasthenia gravis"]
⚠️ Warnings & Precautions
["Use with caution in patients with liver disease; monitor liver function.","Use with caution in patients with kidney disease; dose adjustment may be needed.","May prolong QT interval; avoid in patients with known QT prolongation.","May cause Clostridium difficile-associated diarrhea; monitor.","Avoid in patients with a history of macrolide-associated hepatotoxicity.","May interact with many drugs; review all medications before use.","Not recommended during pregnancy unless clearly needed.","Use with caution in breastfeeding women."]
🤱 Lactation Safety
Clarithromycin is excreted in breast milk. Use with caution during breastfeeding; consult your doctor.
💊 Overdose Management
Overdose may cause severe gastrointestinal symptoms, liver toxicity, and cardiac arrhythmias. Treatment is supportive and symptomatic. There is no specific antidote. In case of overdose, seek immediate medical attention.
⏰ 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
This medicine should only be used under the supervision of a qualified healthcare professional. Inform your doctor about all your medical conditions, especially liver or kidney problems, heart rhythm disorders, and allergies. Do not use this medicine if you are taking certain medications that can interact dangerously. Avoid alcohol while receiving this medicine. If you are pregnant or breastfeeding, consult your doctor before use. Do not self-administer; this injection must be given by a healthcare professional.
👴 Special Considerations for Elderly
💡 For Patients Above 65
Elderly patients may be more susceptible to side effects, especially QT prolongation and renal impairment. Dose adjustment may be needed based on kidney function.
🤰 Pregnancy Planning (TTC)
If you are planning pregnancy, consult your doctor before using this medicine. Clarithromycin is generally avoided during pregnancy unless clearly needed.
🏥 Post-Surgery Considerations
This medicine may be used to treat or prevent surgical site infections. Follow your surgeon's instructions.
🦷 Dental Procedures
Inform your dentist if you are taking this medicine, as it may interact with certain medications used in dental procedures.
💚 Lifestyle Tips for Better Results
🏋️ Exercise Considerations
Avoid strenuous exercise if you feel weak or fatigued. Listen to your body and rest as needed.
🥗 Diet Recommendations
💼 Impact on Daily Work & Life
This medicine is given intravenously, usually in a hospital or clinic setting. You may need to take time off work for treatment. Driving is not recommended if you feel dizzy or unwell.
🛑 When to Stop This Medicine
Do not stop this medicine without consulting your doctor. Complete the full course as prescribed. If you experience severe side effects, contact your doctor immediately.
📅 Long-Term Use Effects
Long-term use of this medicine may lead to antibiotic resistance and alterations in gut flora. It may also increase the risk of liver toxicity and QT prolongation. Regular monitoring of liver and kidney function is advised for prolonged therapy.
🌿 Non-Medicine Approaches
These can complement medicine but do not replace prescribed treatment.
If you can take oral medication, your doctor may switch you to oral antibiotics.
Evidence: Well-establishedDepending on the infection and resistance patterns, other antibiotics may be used.
Evidence: Well-established💉 Vaccination Considerations
💉 If You're Getting Vaccinated
No specific vaccine interactions are established. However, antibiotics may reduce the effectiveness of live bacterial vaccines. Consult your doctor.
📦 Storage Guide
✅ DO
Store at room temperature (15-30°C)
❌ DON'T
Do not refrigerate or freeze
✅ 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. Store it at room temperature and protect it from light. If you need to cross time zones, consult your doctor about adjusting the dosing schedule. Always declare your medication at customs if required.
💰 Cost Analysis & Savings
👥 Real Patient Stories
Educational, anonymized scenarios. Individual results may vary.
💬 Questions Patients Often Ask
A: You may start feeling better within a few days, but it is important to complete the full course as prescribed.
A: No, you should complete the full course to prevent the infection from returning and to avoid antibiotic resistance.
A: Pediatric dosing is not established from available information. Consult a pediatrician.
🤔 Common Patient Concerns
🔄 Substitutes for clinbet 300mg capsule
View AllAlternative brands with exact same active ingredient:
-
clinton 300mg injectionSympar Life Sciences ₹85.00 74.2% CHEAPER
-
clerome 300mg capsuleZee Laboratories ₹225.00 31.8% CHEAPER
-
clinsep 300 capsuleSepik Life Sciences ₹225.00 31.8% CHEAPER
Medical Note: Always consult your doctor before switching medications.
🛑 Myths vs. Facts
- Myth: This medicine can cure viral infections like the flu.
Fact: This medicine is an antibiotic and only works against bacterial infections. It is ineffective against viruses. - Myth: You can stop taking this medicine once you feel better.
Fact: You must complete the full course as prescribed to prevent recurrence and resistance.
🔄 Alternative Options
Generic Alternatives
- Clarithromycin injection
Brand Alternatives
- Clarithromycin 300mg injection