Iminem Injection (250 mg + 250 mg) is a combination antibiotic formulation containing Imipenem 250 mg and Cilastatin 250 mg per vial. Imipenem is a broad-spectrum carbapenem antibiotic that is effective against a wide range of gram-positive, gram-negative, and anaerobic bacteria. Cilastatin is a renal dehydropeptidase-I inhibitor that prevents the breakdown of Imipenem in the kidneys, enhancing its therapeutic effect and reducing potential nephrotoxicity. This combination is particularly valuable in treating severe, complicated, or hospital-acquired infections where conventional antibiotics may be insufficient.

Iminem is widely used in clinical practice due to its potent antibacterial activity and reliable pharmacokinetics. It is especially important for patients with complicated urinary tract infections, intra-abdominal infections, respiratory tract infections, skin and soft tissue infections, septicemia, and other serious bacterial infections. Its injectable form ensures rapid absorption and a fast onset of action, making it suitable for acute and emergency situations.

রেজিস্টার্ড চিকিৎসকের পরামর্শ অনুযায়ী ঔষধ সেবন করুন

Composition

• Imipenem 250 mg – broad-spectrum carbapenem antibiotic
• Cilastatin 250 mg – renal dehydropeptidase inhibitor
• Dosage Form: Injectable powder for reconstitution

Indications

Iminem Injection (250 mg + 250 mg) is indicated for:

• Complicated urinary tract infections, including pyelonephritis
• Intra-abdominal infections, including peritonitis and abscesses
• Severe lower and upper respiratory tract infections, including hospital-acquired pneumonia
• Skin and soft tissue infections
• Septicemia and bloodstream infections
• Mixed infections caused by both aerobic and anaerobic bacteria

This makes it a highly versatile and effective treatment option for various moderate to severe infections.

Mechanism of Action

• Imipenem: Acts by binding to bacterial penicillin-binding proteins, inhibiting cell wall synthesis, and causing bacterial cell lysis. Its broad-spectrum activity is effective against a wide range of bacterial pathogens, including resistant strains.
• Cilastatin: Protects Imipenem from renal degradation by inhibiting dehydropeptidase-I in the proximal renal tubules. This ensures effective plasma concentrations of Imipenem and minimizes kidney-related side effects.

The combination of these two agents provides sustained and potent antibacterial activity, making Iminem an essential drug for complicated infections.

Dosage and Administration

• Administered by trained healthcare professionals via intravenous (IV) or intramuscular (IM) injection after proper reconstitution.
• Standard adult dosage is usually 250 mg every 6–8 hours, adjusted according to infection severity, renal function, and patient weight.
• Pediatric dosing should be determined by a physician based on age, weight, and infection type.
• Reconstituted solution should be used immediately or stored according to guidelines to maintain potency.

Benefits

• Broad-spectrum coverage against gram-positive, gram-negative, and anaerobic bacteria
• Rapid and effective treatment of serious bacterial infections
• Prevents degradation of Imipenem in the kidneys, increasing efficacy
• Suitable for hospital and emergency use
• Reduces the risk of treatment failure in complicated infections

Possible Side Effects

Common side effects:

• Nausea, vomiting, diarrhea
• Local injection site reactions such as pain or redness
• Headache or dizziness

Rare but serious side effects:

• Allergic reactions including rash, urticaria, or anaphylaxis
• Seizures, especially in patients with preexisting CNS disorders or renal impairment
• Blood abnormalities such as neutropenia or thrombocytopenia

Immediate medical attention should be sought for severe adverse effects.

রেজিস্টার্ড চিকিৎসকের পরামর্শ অনুযায়ী ঔষধ সেবন করুন

Precautions and Warnings

• Use cautiously in patients with renal impairment or seizure disorders
• Monitor renal function during prolonged therapy
• Contraindicated in patients with hypersensitivity to Imipenem, Cilastatin, or other β-lactam antibiotics
• Use under medical supervision in pregnancy and breastfeeding
• Proper reconstitution and aseptic administration are essential

Storage

• Store dry powder below 25–30°C in a cool, dry place
• Protect from light and moisture
• Use reconstituted solution immediately or follow storage guidelines
• Keep out of reach of children.