Description
Penro (500mg) Injection contains Meropenem, a broad-spectrum carbapenem antibiotic used to treat severe and resistant bacterial infections. It works by stopping bacterial cell wall formation, ultimately killing the bacteria.
It is generally used in hospitals for serious infections such as pneumonia, sepsis, meningitis, complicated urinary tract infections, and intra-abdominal infections.
Ingredients
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Active Ingredient: Meropenem (500mg)
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Inactive Ingredients: Sodium carbonate, sterile water for reconstitution
Drug Class
Dosage Form
Uses
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Severe pneumonia (including hospital-acquired)
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Intra-abdominal infections
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Complicated urinary tract infections
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Meningitis (bacterial)
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Sepsis and bloodstream infections
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Skin and soft tissue infections
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Gynecological infections
Dosage
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Adults: 500mg to 1g IV every 8 hours (depending on infection severity)
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Meningitis: Higher doses may be prescribed
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Children: Dose depends on body weight and severity of infection
⚠️ Dosage must be determined by a doctor.
In Case of Overdose
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Symptoms: Seizures, nausea, vomiting, confusion
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Seek immediate emergency medical attention
Missed Dose
How To Use
When Not to Use
Side Effects
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Common: Diarrhea, nausea, vomiting, rash, pain at injection site
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Less common: Headache, abdominal pain, dizziness
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Rare but serious: Seizures, allergic reactions, liver enzyme disturbances
Precautions & Warnings
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Adjust dose in kidney impairment patients
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Monitor liver and kidney function during prolonged treatment
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May trigger seizures in patients with brain conditions
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Use in pregnancy and breastfeeding only under medical supervision
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Long-term use may increase risk of fungal or bacterial secondary infections
Drug Interactions
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Reduces blood levels of valproic acid (increasing seizure risk)
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Probenecid (can raise Meropenem levels)
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Use with caution alongside other antibiotics or seizure medications
Storage/Disposal
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Store below 25°C, away from moisture and light
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Reconstituted solution should be used immediately or within recommended time
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Dispose of leftover vials as per hospital/medical waste guidelines
Control Drug
Quick Tips
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Effective only for bacterial infections, not viral infections like flu
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Inform your doctor about any seizure history
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Stay hydrated during treatment
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Complete the full prescribed course for best results