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Merowin 500mg Injection
Last updated on 31 Mar 2026 | 09:31 AM (IST)
₹289
MRP: ₹577.5
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Introduction
Merowin 500mg Injection is an antibiotic medication in the carbapenems category, containing the active ingredient Meropenem. It is used to treat various bacterial infections caused by susceptible organisms. This injection also treats skin, lung, urine, and gynecological infections. Mostly, it can be used during the prevention of surgical site infections.
This drug is mainly contraindicated in individuals with known hypersensitivity or allergic reactions to other beta-lactam antibiotics, such as penicillins or cephalosporins. If you have experienced severe diarrhea after taking other antibiotics, it is important to inform your physician. Merowin 500mg Injection can reduce the serum concentrations of valproic acid, a medication used to treat seizures and certain mental health conditions. It can lead to decreased effectiveness of valproic acid. If you take valproic acid, your healthcare provider may need to adjust the dose or consider alternative treatments.
Before starting treatment with Merowin 500mg Injection, it's necessary to inform your physician about any pre-existing medical conditions you have, such as epilepsy (seizures), kidney or liver problems, or if you are on a salt-controlled diet. During treatment, your doctor may recommend blood tests to monitor your blood cell count and kidney function. If you suspect pregnancy or plan to have a baby, inform your doctor about all the medications you have been taking recently, including herbal and supplements. Merowin 500mg substitute Meronem 500mg, Merocid 500mg, or Meropen 500mg, as they all contain Meropenem 500mg, but only under a doctor’s supervision. Merowin 500mg Injection price varies by retailer and location. You can buy Merowin 500mg online at various platforms like MrMed for Affordable Prices.
Uses
Merowin 500mg uses to treat,
Bacterial infections
Skin infections
Pneumonia
Urinary Tract infections
Acute pelvic infections
Prophylaxis of surgical site infections
How Merowin 500mg Injection Works
Merowin 500mg Injection works by inhibiting the growth of bacteria and preventing them from multiplying. It does this by interfering with the bacterial cell wall synthesis, which is essential for survival.
Interaction of Merowin 500mg Injection with other drugs
Inform your physician about all your medicines, including prescription, over-the-counter, nutritional or vitamin supplements, and herbal products. Certain medications like valproic acid, probenecid, and oral anticoagulant agents may interact with Merowin 500mg Injection and reduce effectiveness by causing undesirable side effects.
Storage Conditions
Store Merowin 500mg Injection in a temperature at (25°C - 30°C).
Do not freeze.
How to Use Merowin 500mg Injection
Merowin 500mg Injection will be administered to you by a healthcare professional in a hospital setting. It is usually administered as an intravenous injection into a vein. Your doctor will decide the Merowin 500mg dosage, route of administration, and frequency based on your disease condition and other factors.
Safety Advice for Merowin 500mg Injection
Breast Feeding
Taking Merowin 500mg Injection during breastfeeding is unsafe because it tends to get excreted in human milk.
Alcohol
It is unknown whether consuming alcohol interacts with Merowin 500mg Injection. Please consult your doctor for more advice.
Liver
Merowin 500mg Injection should be cautiously administered in patients with severe liver diseases. Dose adjustments are necessary. Inform your doctor if you have liver issues before initiating the therapy.
Lungs
Merowin 500mg Injection is safe when administered in patients with lung disease. No dose adjustments are necessary.
Driving
There may not be specific studies on the effect of Merowin 500mg Injection on the ability to drive or operate machinery. Consult your doctor for more advice.
Pregnancy
If you are pregnant, suspecting, or planning for the pregnancy, report to your doctor before starting the treatment with Merowin 500mg Injection. Consult your doctor for more advice.
Side Effects
Merowin 500mg side effects are unwanted symptoms caused by medicines. Even though all drugs cause side effects, not everyone gets them.
Serious
Severe allergic reactions (severe itching, rash, swelling of face, lips, or tongue, trouble breathing or wheezing)
Common
Stomach pain
Diarrhea
Headache
Nausea
vomiting
Constipation
Skin rash, itching
Anemia
Expert tips
Responsible Use: Overuse or misuse of antibiotics can lead to antibiotic resistance; use Merowin 500mg Injection only as prescribed by your doctor.
Medical Supervision: Attend all follow-up appointments with your healthcare provider to monitor your progress and discuss any questions about your treatment.
Possible Side Effects: Although generally well-tolerated, Merowin 500mg Injection may cause side effects like severe diarrhea, rash, or breathing difficulty—report these to your doctor immediately.
Dosage Adherence: Do not skip or alter doses, as missed doses can reduce the drug’s effectiveness and increase the risk of bacterial resistance.
Treatment Completion: Always complete the full course of antibiotics as directed by your doctor, even if symptoms improve early.
FAQs about Merowin 500mg Injection
Q1.
What is the actual mechanism of Merowin 500mg Injection?
Merowin 500mg Injection works by inhibiting the growth of bacteria and preventing them from multiplying. It does this by interfering with bacterial cell wall synthesis, which is necessary for their survival.
Q2.
Are there any special precautions or warnings associated with Merowin 500mg Injection?
Certain precautions and warnings exist to consider that Merowin 500mg Injection is excreted mainly through the kidneys. Dose adjustment may be necessary for patients with impaired kidney function, and careful monitoring is recommended.
Q3.
What conditions are commonly treated with Merowin 500mg Injection?
Merowin 500mg Injection treats infections caused by susceptible bacteria, including complicated intra-abdominal infections, skin structure infections, community-acquired pneumonia, and urinary tract infections.
Q4.
Whether Merowin 500mg Injection cause diarrhea?
If you experience diarrhea during the treatment with Merowin 500mg Injection, staying hydrated by drinking plenty of fluids is important. Your doctor may use over-the-counter or prescription medications to help manage your diarrhea. If your diarrhea is severe, you should contact your doctor.
Q5.
What are the common side effects of Merowin 500mg Injection?
Common side effects of Merowin 500mg Injection may include diarrhea, nausea, headache, rash, itching, or pain at the injection site. Serious allergic reactions are rare but possible. It's important to seek medical emergency if you experience severe side effects.
Fact Box
Molecule name: | Meropenem |
Therapeutic class: | Antibiotics |
Pharmacological class: | Carbapenems |
Indications: | 1. Bacterial infections 2. Skin infections 3. Pneumonia 4. Urinary Tract infections 5. Acute pelvic infections 6. Prophylaxis of surgical site infections |
References
- Milpharm Limited, Electronic medicines compendium (EMC), [Revised on January 2023] [ Accessed on 13th July 2023], https://www.medicines.org.uk/emc/files/pil.5067.pdf
- AstraZeneca Pharmaceuticals LP, US FDA, [Revised on Dec 2016] [ Accessed on 13th July 2023], https://www.accessdata.fda.gov/drugsatfda_docs/label/2016/050706s037lbl.pdf
- Goodman & Gilman's, The Pharmacological Basis of Therapeutics, Penicillins, and other beta-lactam antibiotics, 12th edition, 2011, 1500.
- KD Tripathi, Essentials of Medical Pharmacology, Betalactam antibiotics, 7th edition, 2013, 731.
Disclaimer
MrMed’s primary intention is to ensure that its consumers get information that is reviewed by experts, accurate and trustworthy. The information and contents of this website are for informational purposes only. They are not intended to be a substitute for professional medical advice, diagnosis, or treatment. Please seek the advice of your doctor and discuss all your queries related to any disease or medicine. Do not disregard professional medical advice or delay in seeking it because of something you have read on MrMed. Our mission is to support, not replace, the doctor-patient relationship.
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Author Details

Written By
Dr. B. Deiva
Pharm D

Reviewed By
Dr. Tejashwin Adiga
MBBS
Last updated : 31 Mar 2026 | 09:31 AM (IST)

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