Almor 1gm Injection (Meropenem): 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
- Difficulty breathing or swelling of the face, lips, or throat
- Severe or bloody diarrhea
- Seizures or unusual confusion
- Rash with blisters or peeling skin
- Yellowing of the eyes or skin
- Decreased urine output or swelling in the legs
- Fever with sore throat or mouth ulcers
If experiencing severe symptoms, call emergency services immediately.
What is mervin injection used for?
This medicine is a strong intravenous antibiotic containing meropenem. It is used in hospitals to treat serious bacterial infections such as pneumonia, meningitis, and abdominal infections. It works by killing bacteria and is given by a healthcare professional.
- Generic Name: Meropenem (1gm)
- Manufacturer: Vinder Pharma
- Form: Allopathy
- Pregnancy Category: Consult doctor
- Prescription Required: Yes
🇮🇳 mervin injection के बारे में (Hindi Summary)
उपयोग: यह दवा मेरोपेनम नामक एक शक्तिशाली एंटीबायोटिक है, जिसे इंजेक्शन के रूप में दिया जाता है। इसका उपयोग अस्पताल में गंभीर बैक्टीरियल संक्रमणों के इलाज के लिए किया जाता है, जैसे कि फेफड़ों का निमोनिया, पेट के अंदर का संक्रमण, मूत्र मार्ग का संक्रमण, त्वचा का गहरा संक्रमण, और मस्तिष्क का संक्रमण (मेनिनजाइटिस)। यह दवा बैक्टीरिया को मारती है और आमतौर पर उन रोगियों को दी जाती है जो गंभीर रूप से बीमार हैं या जिन्हें अन्य एंटीबायोटिक्स से फायदा नहीं हुआ है। यह दवा केवल डॉक्टर या नर्स द्वारा ही दी जानी चाहिए, घर पर खुद से इंजेक्शन न लगाएं।
साइड इफेक्ट्स: इस दवा के आम दुष्प्रभावों में दस्त, जी मिचलाना, उल्टी, सिरदर्द, त्वचा पर चकत्ते और इंजेक्शन लगाने की जगह पर दर्द या सूजन शामिल हैं। ये आमतौर पर हल्के होते हैं और इलाज जारी रखने पर ठीक हो जाते हैं। कभी-कभी गंभीर एलर्जी, दौरे, या आंतों का गंभीर संक्रमण हो सकता है। अगर आपको सांस लेने में तकलीफ, चेहरे या गले में सूजन, गंभीर दस्त, या दौरा पड़े तो तुरंत डॉक्टर को बताएं।
सुरक्षा सलाह: यह दवा केवल अस्पताल या क्लिनिक में प्रशिक्षित स्वास्थ्यकर्मी द्वारा ही दी जानी चाहिए। इसे घर पर खुद से न लगाएं। इलाज से पहले अपने डॉक्टर को अपनी सभी एलर्जी, गुर्दे या लीवर की बीमारी, दौरे की समस्या, और गर्भावस्था या स्तनपान के बारे में बताएं। इलाज के दौरान डॉक्टर समय-समय पर खून की जांच कर सकते हैं। बेहतर महसूस होने पर भी दवा का कोर्स पूरा करें। अगर कोई गंभीर लक्षण दिखे तो तुरंत डॉक्टर से संपर्क करें।
💊 mervin injection Uses & Benefits
[{"condition":"Complicated intra-abdominal infections","description":"Used to treat serious infections inside the abdomen, such as perforated appendicitis or abdominal abscesses, often caused by multiple types of bacteria.","evidence":"Well-established"},{"condition":"Hospital-acquired pneumonia and ventilator-associated pneumonia","description":"Prescribed for severe lung infections that develop during a hospital stay, including those in patients on breathing machines.","evidence":"Well-established"},{"condition":"Complicated urinary tract infections","description":"Used for severe kidney or urinary tract infections that have spread or are resistant to other antibiotics.","evidence":"Well-established"},{"condition":"Complicated skin and soft tissue infections","description":"Treats deep skin infections, including diabetic foot infections and necrotizing soft tissue infections.","evidence":"Well-established"},{"condition":"Bacterial meningitis","description":"Used as a first-line or alternative treatment for bacterial infection of the membranes covering the brain and spinal cord.","evidence":"Well-established"},{"condition":"Febrile neutropenia","description":"Given as empirical therapy to patients with low white blood cell counts and fever, often after chemotherapy.","evidence":"Well-established"}]
Off-label uses: [{"condition":"Nocardiosis","description":"Sometimes used off-label for infections caused by Nocardia species when other treatments are not suitable.","evidence":"Limited"},{"condition":"Melioidosis","description":"May be used off-label for severe melioidosis caused by Burkholderia pseudomallei, especially in the initial intensive phase.","evidence":"Limited"}]
Primary treatment for: Serious bacterial infections
Also treats: Complicated intra-abdominal infections, Hospital-acquired pneumonia, Complicated urinary tract infections, Complicated skin and soft tissue infections, Bacterial meningitis, Febrile neutropenia
📋 Drug Information
| Generic Name(s) | Meropenem (1gm) |
| Brand Name | mervin injection |
| Manufacturer | Vinder Pharma |
| Packaging / Form | Varies by brand (Allopathy) |
| Therapeutic Class | ANTI INFECTIVES |
| Action Class | Cell wall active agent -Carbapenems |
| Route of Administration | Parenteral (intravenous injection or infusion) |
| Storage | Store the unreconstituted powder at room temperature between 20°C and 25°C (68°F to 77°F). Protect from light and moisture. Once reconstituted, the solution should be used immediately or stored as directed by the pharmacist. Do not freeze the reconstituted solution. |
| Shelf Life | The shelf life of the unreconstituted powder is typically 24 to 36 months from the date of manufacture. Check the expiry date on the vial. Once reconstituted, use within the time specified by the manufacturer, usually within 1 hour if kept at room temperature or up to 24 hours if refrigerated. |
| WHO Guideline | The World Health Organization includes meropenem in its Model List of Essential Medicines for the treatment of serious bacterial infections. It is recommended for use in hospitals where resistant bacteria are a concern. Always follow local guidelines and your doctor's advice. |
| ICMR Guideline | The Indian Council of Medical Research (ICMR) recognizes meropenem as an important antibiotic for treating serious infections caused by multidrug-resistant bacteria. It should be used judiciously to prevent further resistance. ICMR guidelines recommend culture and sensitivity testing before use whenever possible. |
👨⚕️ 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 works by killing bacteria. Meropenem enters the bacterial cell and binds to proteins called penicillin-binding proteins, which are essential for building the bacterial cell wall. By blocking these proteins, it prevents the bacteria from forming a strong cell wall, causing the bacterial cell to burst and die. This medicine is stable against many enzymes called beta-lactamases that bacteria produce to resist other antibiotics, which makes it effective against many resistant bacteria.
Mechanism Steps
💡 How to Take mervin injection
Strength: This medicine is supplied as a sterile powder for injection in a 1 gram vial. It must be reconstituted with a suitable diluent before use.
Dosage Information
| Adult Dosage | The dose of this medicine is individualized by a qualified clinician based on the type and severity of infection, the bacteria causing it, and the patient's kidney function. For many serious infections, a common adult dose is 1 gram given intravenously every 8 hours. For meningitis or severe infections, the dose may be increased to 2 grams every 8 hours. In patients with kidney problems, the dose or dosing interval is adjusted. This medicine must always be given by a healthcare professional. Do not attempt to self-administer. |
| Pediatric Dosage | Pediatric dosing is not established from available information. Consult a pediatrician. Doses for children are based on weight and are determined by a pediatrician or pediatric infectious disease specialist. |
| Elderly Dosage | Elderly patients may have reduced kidney function, which can affect how this medicine is removed from the body. The dose may need to be adjusted based on kidney function. Your doctor will monitor your kidney function and adjust the dose accordingly. Elderly patients may also be more prone to seizures and should be monitored closely. |
| Renal Impairment | In patients with kidney problems, the dose of this medicine must be reduced or the dosing interval lengthened. Your doctor will calculate the appropriate dose based on your creatinine clearance. For example, if your creatinine clearance is between 26 and 50 mL/min, the usual dose may be given every 12 hours. If it is between 10 and 25 mL/min, the dose may be given every 12 hours at half the usual dose. If creatinine clearance is less than 10 mL/min, the dose may be given every 24 hours. Patients on dialysis may need a dose after each dialysis session. Always follow your doctor's instructions. |
| Hepatic Impairment | No dose adjustment is needed for patients with liver problems alone. However, if you have both liver and kidney problems, your doctor will adjust the dose based on your kidney function. |
| Maximum Daily Dose | The maximum daily dose is not fixed and depends on the infection and kidney function. In adults with normal kidney function, doses up to 2 grams every 8 hours (6 grams per day) may be used for severe infections like meningitis. Your doctor will determine the safest and most effective dose for you. |
Dosage Timeline
🍽️ Food Timing Guide
⏰ What to Do If You Miss a Dose
⚠️ Side Effects of mervin injection
✅ Common Side Effects
🚨 Serious Side Effects
⚠️ Rare Side Effects
Consult your doctor if you experience any unusual symptoms.
🔬 Drug Interactions
| Drug | Severity | Effect |
|---|---|---|
| Valproic acid | Major | |
| Probenecid | Major | |
| Aminoglycosides | Moderate | |
| Loop diuretics | Moderate | |
| Warfarin | Moderate | |
| Oral contraceptives | Minor | |
| Allopurinol | Minor |
🚨 Major Interactions
- Valproic acid
- Probenecid
⚡ Moderate Interactions
- Aminoglycosides (e.g., gentamicin, amikacin)
- Loop diuretics (e.g., furosemide)
- Warfarin
🍷 Alcohol Interaction
There is no direct interaction between this medicine and alcohol. However, drinking alcohol while you are seriously ill and receiving hospital treatment can worsen your condition, increase dehydration, and interfere with recovery. It is best to avoid alcohol until you have fully recovered and your doctor says it is safe.
🔎 Check Your Other Medicines
Educational tool. Always confirm with your doctor or pharmacist.
🛡️ Safety & Warnings
🚫 Contraindications
["Known severe allergy to meropenem or any other carbapenem antibiotic","Known severe allergy to penicillins or cephalosporins (due to possible cross-reactivity)","History of anaphylaxis to beta-lactam antibiotics"]
⚠️ Warnings & Precautions
["Serious allergic reactions, including anaphylaxis, can occur. Tell your doctor about any allergies before receiving this medicine.","This medicine can cause seizures, especially in patients with kidney problems or central nervous system disorders. Use with caution.","Clostridioides difficile-associated diarrhea can occur during or after treatment. Do not treat diarrhea with anti-motility drugs without consulting a doctor.","Use with caution in patients with liver disease. Monitor liver function.","Dose adjustment is required in patients with kidney problems.","Prolonged use may lead to overgrowth of non-susceptible organisms, including fungi.","This medicine should be used only when a bacterial infection is confirmed or strongly suspected to avoid antibiotic resistance."]
🤱 Lactation Safety
This medicine passes into breast milk in small amounts. It is generally considered safe for breastfeeding mothers, but it may cause diarrhea or yeast infections in the nursing baby. If you are breastfeeding and need this medicine, talk to your doctor. You may need to monitor your baby for any changes and possibly pump and discard breast milk during treatment if advised.
💊 Overdose Management
Overdose with this medicine is unlikely because it is given by healthcare professionals. If an overdose occurs, it may cause nausea, vomiting, diarrhea, and seizures. Treatment is supportive and symptomatic. In patients with kidney problems, hemodialysis can remove this medicine from the blood. Contact a poison control center or emergency department immediately if you suspect an overdose.
⏰ Missed Dose
This medicine is given by a healthcare professional in a hospital or clinic, so a missed dose is unlikely. If you miss an appointment for your dose, contact your doctor or nurse as soon as possible to reschedule. Do not try to give yourself an extra dose to make up for the missed one. Your healthcare team will manage the dosing schedule.
Additional Safety Advice
This medicine must only be given by a trained healthcare professional in a hospital or clinic setting. Never attempt to inject it yourself at home. Before starting treatment, tell your doctor about all your allergies, especially to antibiotics, and about any kidney disease, liver disease, brain or nervous system conditions, or a history of seizures. Also inform your doctor if you are pregnant, planning pregnancy, or breastfeeding. While receiving this medicine, your doctor may order blood tests to check your kidney function, liver function, and blood cell counts. Do not stop treatment early even if you feel better, because incomplete treatment can allow the infection to return and may lead to antibiotic resistance. If you develop severe diarrhea, a rash, swelling, or trouble breathing, seek medical help right away. Keep all follow-up appointments so your doctor can monitor your response to treatment.
👴 Special Considerations for Elderly
💡 For Patients Above 65
Elderly patients are more likely to have reduced kidney function, which can affect how this medicine is removed from the body. The dose may need to be adjusted. Elderly patients are also at higher risk of seizures and should be monitored closely. Tell your doctor about all other medicines you are taking.
🤰 Pregnancy Planning (TTC)
If you are planning to become pregnant, talk to your doctor before starting this medicine. This medicine is generally considered safe in pregnancy when needed for a serious infection, but the decision should be made with your doctor. Use effective contraception if you are taking this medicine and do not wish to become pregnant.
🏥 Post-Surgery Considerations
This medicine is often used after surgery to prevent or treat infections. If you have recently had surgery, tell your surgeon and anesthesiologist about all medicines you are taking. This medicine may interact with other drugs used during surgery. Your doctor will monitor you closely for any signs of infection.
🦷 Dental Procedures
Before any dental procedure, tell your dentist that you are receiving or have recently received this medicine. This medicine is not typically used for dental infections, but it may affect your overall health. Your dentist may need to consult your doctor before performing any procedure.
💚 Lifestyle Tips for Better Results
🏋️ Exercise Considerations
While you are receiving this medicine for a serious infection, you should rest and avoid strenuous exercise. Once you are feeling better and your doctor says it is safe, you can gradually return to your normal activities. Start slowly and stop if you feel tired or short of breath.
🥗 Diet Recommendations
💼 Impact on Daily Work & Life
This medicine is given in a hospital, so you will likely need to take time off work during treatment. You may feel tired and weak for a few days after treatment. Driving and operating heavy machinery should be avoided until you feel fully alert and your doctor says it is safe. Most people can return to work after completing treatment and recovering.
🛑 When to Stop This Medicine
Do not stop this medicine on your own. Your doctor will decide when to stop based on your response to treatment and the type of infection. If you experience severe side effects, your doctor may switch you to a different antibiotic. Always consult your doctor before stopping any medicine.
📅 Long-Term Use Effects
Long-term use of this medicine is not common because it is usually given for a short course. However, prolonged use can increase the risk of antibiotic resistance, fungal infections, and Clostridioides difficile-associated diarrhea. It may also affect blood cell counts and liver enzymes. Your doctor will monitor you with regular blood tests if you need this medicine for a long time.
🌿 Non-Medicine Approaches
These can complement medicine but do not replace prescribed treatment.
Depending on the bacteria causing the infection, other antibiotics such as cephalosporins, fluoroquinolones, or aminoglycosides may be used.
Evidence: Well-establishedFor abscesses or infected collections, surgery may be needed to drain the infection in addition to antibiotics.
Evidence: Well-established💉 Vaccination Considerations
💉 If You're Getting Vaccinated
There are no specific vaccine interactions with this medicine. However, if you are due for any vaccines, tell your doctor. Live vaccines should generally be avoided while you are seriously ill and on antibiotics. Follow your doctor's advice on vaccination timing.
📦 Storage Guide
✅ DO
Store the unreconstituted powder at room temperature (20-25°C)
❌ DON'T
Do not freeze the powder or the reconstituted solution
✅ DO
Keep the vial in its original carton to protect from light
❌ DON'T
Do not use if the powder is discolored or the vial is damaged
✅ DO
Use the reconstituted solution within the time specified by the manufacturer
❌ DON'T
Do not store reconstituted solution for longer than recommended
✈️ Traveling with This Medicine
This medicine is given in a hospital or clinic, so travel is usually not applicable. If you are traveling after treatment, carry a copy of your prescription and medical records. Keep the medicine in its original packaging if you need to carry it. Store it at room temperature and protect it from light and moisture. Check with the airline and customs about carrying injectable medicines. Always carry enough supply and a doctor's note.
💰 Cost Analysis & Savings
👥 Real Patient Stories
Educational, anonymized scenarios. Individual results may vary.
💬 Questions Patients Often Ask
A: You may start to feel better within 2 to 3 days, but it can take longer depending on the infection. It is important to complete the full course prescribed by your doctor.
A: No, you must complete the full course even if you feel better. Stopping early can allow the infection to return and may lead to antibiotic resistance.
A: This medicine can affect kidney function, especially if you already have kidney problems. Your doctor will adjust the dose and monitor your kidney function with blood tests.
A: It is best to avoid alcohol while you are seriously ill and receiving hospital treatment. Alcohol can worsen dehydration and interfere with recovery.
🤔 Common Patient Concerns
🔄 Substitutes for mervin injection
View AllAlternative brands with exact same active ingredient:
-
cbpenem 1gm injectionChandra Bhagat Pharma Pvt Ltd ₹430.31 87.7% CHEAPER
-
menoree 1gm injectionSolace Biotech Ltd ₹443.14 87.3% CHEAPER
-
merotus 1gm injectionTusker Pharma Pvt Ltd ₹478.13 86.3% CHEAPER
-
merocrit 1gm injectionCipla Ltd ₹780.00 77.7% CHEAPER
-
amiot 1gm injectionMars Aventis Lifecare ₹799.00 77.1% CHEAPER
Medical Note: Always consult your doctor before switching medications.
🛑 Myths vs. Facts
- Myth: This medicine can cure any infection.
Fact: This medicine only works against certain bacteria. It is not effective against viruses, fungi, or all types of bacteria. - Myth: You can stop this medicine as soon as you feel better.
Fact: You must complete the full course prescribed by your doctor, even if you feel better, to prevent the infection from returning and to avoid antibiotic resistance. - Myth: This medicine is safe to use without a doctor's supervision.
Fact: This medicine must only be given by a healthcare professional. It can cause serious side effects and should not be self-administered.
🔄 Alternative Options
Generic Alternatives
- Meropenem 1g injection
Brand Alternatives
- Almor 1gm injection