Betamethasone and Gentamicin Topical Ointment: 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
- Severe allergic reaction with swelling of face, lips, or throat, or difficulty breathing.
- Signs of systemic infection such as high fever, chills, or rapidly spreading redness.
- Severe skin peeling, blistering, or open sores.
- Decreased urine output or hearing changes, which may indicate gentamicin toxicity.
- Unusual weight gain, moon face, or easy bruising, which may indicate corticosteroid excess.
- Worsening of the skin condition despite treatment.
If experiencing severe symptoms, call emergency services immediately.
What is betnederm gm ointment used for?
This medicine is a topical ointment containing betamethasone (a corticosteroid) and gentamicin (an antibiotic). It is used to treat skin conditions where inflammation and bacterial infection are both present, such as infected eczema or dermatitis. Apply a thin film to the affected area as directed by your doctor, usually two to three times daily. Do not use for prolonged periods without medical supervision.
- Generic Name: Betamethasone + Gentamicin
- Manufacturer: Cipla Ltd
- Form: Allopathy
- Pregnancy Category: Consult doctor
- Prescription Required: Yes
🇮🇳 betnederm gm ointment के बारे में (Hindi Summary)
उपयोग: यह दवा एक टॉपिकल ऑइंटमेंट है जिसमें बीटामेथासोन (0.12% w/w) और जेंटामाइसिन (0.1% w/w) होते हैं। यह त्वचा की उन समस्याओं के इलाज के लिए उपयोग की जाती है जिनमें सूजन और बैक्टीरियल संक्रमण दोनों होते हैं, जैसे कि संक्रमित एक्जिमा, डर्मेटाइटिस, या कीड़े के काटने से हुआ संक्रमण। बीटामेथासोन सूजन, लालिमा और खुजली को कम करता है, जबकि जेंटामाइसिन बैक्टीरिया को मारता है। इसे प्रभावित त्वचा पर पतली परत में लगाएं, दिन में दो से तीन बार, या डॉक्टर के निर्देशानुसार। इसे चेहरे, बगल या जांघों के बीच के हिस्से पर बिना डॉक्टर की सलाह के न लगाएं। इसका उपयोग अधिक समय तक न करें क्योंकि इससे त्वचा पतली हो सकती है।
साइड इफेक्ट्स: आम दुष्प्रभावों में लगाने की जगह पर हल्की जलन, खुजली, सूखापन या लालिमा शामिल हैं। ये आमतौर पर अस्थायी होते हैं। लंबे समय तक उपयोग से त्वचा पतली हो सकती है, खिंचाव के निशान पड़ सकते हैं, और बाल बढ़ सकते हैं। कभी-कभी जेंटामाइसिन से एलर्जी हो सकती है या गुर्दे और कान पर असर पड़ सकता है। गंभीर दुष्प्रभाव दुर्लभ हैं, लेकिन यदि चेहरे, होंठ या गले में सूजन, सांस लेने में कठिनाई, या गंभीर दाने हों, तो तुरंत डॉक्टर से मिलें।
सुरक्षा सलाह: इस दवा को केवल प्रभावित त्वचा पर और डॉक्टर के निर्देशानुसार ही लगाएं। लगाने से पहले और बाद में हाथ धोएं। आंखों, मुंह और अन्य श्लेष्मा झिल्ली के संपर्क से बचें। बिना डॉक्टर की सलाह के इसे एयरटाइट ड्रेसिंग से न ढकें। निर्धारित अवधि से अधिक इसका उपयोग न करें। यदि कुछ दिनों में सुधार न हो या स्थिति बिगड़े, तो डॉक्टर से परामर्श करें। इसे दूसरों के साथ साझा न करें। बच्चों की पहुंच से दूर रखें। यदि आप गर्भवती हैं, गर्भधारण की योजना बना रही हैं, या स्तनपान करा रही हैं, तो डॉक्टर को बताएं।
💊 betnederm gm ointment Uses & Benefits
[{"condition":"Infected eczema","description":"This medicine reduces inflammation and treats bacterial infection in eczema lesions that have become infected.","evidence":"Well-established"},{"condition":"Infected dermatitis","description":"Used to control inflammation and bacterial overgrowth in various forms of dermatitis with secondary infection.","evidence":"Well-established"},{"condition":"Infected insect bites","description":"Helps relieve swelling, itching, and prevents infection from scratching.","evidence":"Commonly used"},{"condition":"Infected minor skin injuries","description":"Applied to small cuts or abrasions that show signs of infection and inflammation.","evidence":"Commonly used"}]
Off-label uses: [{"condition":"Infected psoriasis plaques","description":"Sometimes used short-term when psoriasis plaques become secondarily infected, but only under specialist supervision.","evidence":"Limited"}]
Primary treatment for: Infected dermatitis
Also treats: Infected eczema, Infected insect bites, Infected minor skin injuries
📋 Drug Information
| Generic Name(s) | Betamethasone + Gentamicin |
| Brand Name | Azonate G Cream |
| Manufacturer | Cipla Ltd |
| Packaging / Form | Varies by brand (Allopathy) |
| Therapeutic Class | DERMA |
| Action Class | Corticosteroid + Aminoglycoside Antibiotic |
| Route of Administration | Topical |
| Storage | Store at room temperature (15-30°C). Protect from light and moisture. Keep the tube tightly closed when not in use. |
| 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 a corticosteroid and an aminoglycoside antibiotic. Betamethasone binds to glucocorticoid receptors in the skin cells, leading to reduced production of inflammatory mediators such as prostaglandins and leukotrienes. This results in decreased redness, swelling, itching, and pain. Gentamicin works by binding to the bacterial 30S ribosomal subunit, causing misreading of messenger RNA and inhibiting protein synthesis. This leads to bacterial cell death. The combination addresses both the inflammatory component and the bacterial infection.
Mechanism Steps
💡 How to Take betnederm gm ointment
Strength: Ointment containing betamethasone 0.12% w/w and gentamicin 0.1% w/w.
Dosage Information
| Adult Dosage | Apply a thin film of this medicine to the affected area of skin two to three times daily, or as directed by your doctor. The frequency and duration of treatment depend on the condition being treated and your response to therapy. Do not use for more than two weeks without medical advice. Dose must be individualized by a qualified clinician based on indication, age, and severity of the condition. |
| Pediatric Dosage | Pediatric dosing is not established from available information. Consult a pediatrician. Children may absorb more corticosteroid through the skin and are at higher risk of systemic effects. Use only under medical supervision. |
| Elderly Dosage | Elderly patients may be more susceptible to the effects of corticosteroids. Use with caution and for the shortest duration necessary. Consult a doctor for appropriate dosing. |
| Renal Impairment | No specific dose adjustment for topical use is established. However, if used over large areas or on broken skin, systemic absorption of gentamicin may occur, and caution is advised in patients with renal impairment. Consult a doctor. |
| Hepatic Impairment | No specific dose adjustment for topical use is established. Betamethasone is metabolized in the liver, so use with caution in severe hepatic impairment. Consult a doctor. |
| Maximum Daily Dose | Not established from the available information. Use only as prescribed by a doctor. |
Dosage Timeline
⏰ What to Do If You Miss a Dose
⚠️ Side Effects of betnederm gm ointment
✅ Common Side Effects
🚨 Serious Side Effects
⚠️ Rare Side Effects
Consult your doctor if you experience any unusual symptoms.
🔬 Drug Interactions
| Drug | Severity | Effect |
|---|---|---|
| Other topical corticosteroids | Major | |
| Nephrotoxic drugs | Major | |
| CYP3A4 inhibitors | Moderate | |
| Live vaccines | Moderate |
🚨 Major Interactions
- Other topical corticosteroids
- Nephrotoxic or ototoxic drugs (e.g., amphotericin B, loop diuretics, other aminoglycosides)
⚡ Moderate Interactions
- CYP3A4 inhibitors (e.g., ketoconazole, ritonavir)
- Live vaccines
🍷 Alcohol Interaction
No direct interaction is expected with topical use. However, alcohol may worsen certain skin conditions or increase bleeding risk if you have other medical issues. Consult your doctor for personalized advice.
🔎 Check Your Other Medicines
Educational tool. Always confirm with your doctor or pharmacist.
🛡️ Safety & Warnings
🚫 Contraindications
["Known hypersensitivity to betamethasone, gentamicin, or any component of the formulation.","Untreated viral skin infections (e.g., herpes simplex, chickenpox).","Fungal skin infections (e.g., ringworm, athlete's foot).","Tuberculous skin infections.","Acne vulgaris, rosacea, and perioral dermatitis.","Use on the face, groin, or axillae unless directed by a doctor."]
⚠️ Warnings & Precautions
["For external use only. Do not ingest.","Avoid contact with eyes, lips, and mucous membranes.","Do not use on large areas of the body or for prolonged periods without medical supervision.","Do not use under occlusive dressings unless directed by a doctor.","If irritation or allergic reaction occurs, discontinue use and consult a doctor.","Prolonged use may lead to overgrowth of non-susceptible organisms, including fungi.","Use with caution in children, as they may absorb proportionally more corticosteroid.","Consult a doctor if condition worsens or does not improve within a few days."]
🤱 Lactation Safety
It is not known whether betamethasone and gentamicin are excreted in human milk after topical application. Systemically absorbed corticosteroids can appear in breast milk. Use with caution during breastfeeding. Avoid applying to the breast area to prevent infant exposure. Consult your doctor.
💊 Overdose Management
Overdose from topical application is unlikely. If excessive amounts are applied or ingested, seek medical attention. Symptoms of corticosteroid overdose may include weakness, fatigue, and low blood pressure. Gentamicin overdose may cause kidney or ear damage. Treatment is supportive and symptomatic.
⏰ Missed Dose
If you miss a dose, apply 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 apply a double dose to make up for a missed one.
Additional Safety Advice
Apply this medicine only to the affected skin area and only as prescribed by your doctor. Wash your hands thoroughly before and after applying, unless your hands are the treated area. Do not cover the treated area with airtight dressings unless your doctor tells you to, as this can increase absorption and side effects. Avoid contact with the eyes, mouth, and other mucous membranes. If accidental contact occurs, rinse thoroughly with water. Do not use this medicine for longer than the recommended duration. If your condition does not improve within a few days or worsens, consult your doctor. Do not share this medicine with others, even if they have similar symptoms. Keep out of reach of children. Inform your doctor if you are pregnant, planning to become pregnant, or breastfeeding. Do not use this medicine on large areas of broken skin without medical advice.
👴 Special Considerations for Elderly
💡 For Patients Above 65
Elderly patients may have thinner skin and are more prone to corticosteroid side effects such as skin thinning and bruising. Use with caution and for the shortest duration necessary. Monitor for signs of systemic effects.
🤰 Pregnancy Planning (TTC)
If you are planning to become pregnant, consult your doctor before using this medicine. Topical corticosteroids should be used during pregnancy only if clearly needed. Avoid use over large areas or for prolonged periods.
🏥 Post-Surgery Considerations
Do not apply this medicine to surgical wounds unless specifically directed by your surgeon. It may interfere with wound healing or mask signs of infection. Consult your surgeon before use.
🦷 Dental Procedures
This medicine is for topical skin use and is not expected to affect dental procedures. However, inform your dentist about all medicines you are using.
💚 Lifestyle Tips for Better Results
🏋️ Exercise Considerations
You can continue normal exercise, but avoid activities that cause excessive sweating or friction on the treated area. If the treated area is on a part of the body that is subject to rubbing during exercise, consider covering it lightly or avoiding strenuous activity until it heals.
🥗 Diet Recommendations
💼 Impact on Daily Work & Life
This medicine is applied to the skin and is unlikely to affect your ability to work or drive. However, if you experience any allergic reaction or dizziness, avoid driving or operating machinery until you feel better. If the treated area is on your hands, you may need to wear gloves for certain tasks to avoid spreading the medicine.
🛑 When to Stop This Medicine
Stop using this medicine when the infection and inflammation have resolved, or as directed by your doctor. Do not stop abruptly if you have been using it for a long time without consulting your doctor, as this may cause a flare-up. If you experience any serious side effects, stop immediately and seek medical advice.
📅 Long-Term Use Effects
Long-term use of this medicine can lead to skin atrophy, stretch marks, telangiectasia, and increased hair growth. Systemic absorption over large areas may cause adrenal suppression, Cushing's syndrome, and hyperglycemia. Gentamicin absorption may rarely cause kidney or ear toxicity. Regular monitoring by a doctor is advised if prolonged use is necessary.
🌿 Non-Medicine Approaches
These can complement medicine but do not replace prescribed treatment.
For inflammatory skin conditions without infection, a plain corticosteroid may be sufficient.
Evidence: Well-establishedFor bacterial skin infections without significant inflammation, a topical antibiotic alone may be used.
Evidence: Well-establishedFor widespread or severe infections, oral antibiotics may be needed instead of topical therapy.
Evidence: Well-established💉 Vaccination Considerations
💉 If You're Getting Vaccinated
No specific interaction with vaccines is expected from topical use. However, if you are using this medicine over large areas for a prolonged period, it may suppress the immune system and affect vaccine response. Consult your doctor before receiving any live vaccine.
📦 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 the prescription label intact. Bring a copy of your prescription in case you need to show it at customs or to a healthcare provider. Store it at room temperature and protect it from extreme heat or cold. If you are flying, keep it in your carry-on luggage to avoid temperature fluctuations in checked baggage. Continue your regular application schedule, adjusting for time zone changes only if your doctor advises. Do not leave it in a hot car or in direct sunlight.
💰 Cost Analysis & Savings
👥 Real Patient Stories
Educational, anonymized scenarios. Individual results may vary.
💬 Questions Patients Often Ask
A: You may notice improvement in itching and redness within a few hours to days. The infection should start clearing within a few days. If no improvement after 3-5 days, consult your doctor.
A: No, unless specifically directed by your doctor. The skin on the face is thin and more susceptible to side effects like thinning and stretch marks.
A: If you remember within a short time, apply it as soon as possible. If it is almost time for the next dose, skip the missed dose and continue your regular schedule. Do not double the dose.
A: No, it should only be used for the prescribed duration, usually not more than 2 weeks. Prolonged use can cause skin thinning, stretch marks, and systemic effects.
🤔 Common Patient Concerns
🛑 Myths vs. Facts
- Myth: This medicine can be used for any skin rash.
Fact: This medicine is only for specific skin conditions involving both inflammation and bacterial infection. It is not effective for viral or fungal infections and may worsen them. - Myth: More ointment means faster healing.
Fact: Applying more than a thin film does not speed up healing and may increase the risk of side effects. Use only as directed. - Myth: It is safe to use this medicine for months.
Fact: Prolonged use can cause skin thinning, stretch marks, and systemic effects. Use only for the prescribed duration.
🔄 Alternative Options
Generic Alternatives
- Betamethasone and gentamicin topical ointment (generic)