Meropet Injection (Meropenem) – 500mg

Broad-Spectrum Carbapenem Antibiotic for Dogs & Cats

Meropet–500 Injection contains Meropenem, a second-generation carbapenem β-lactam antibiotic, reserved for the treatment of severe, life-threatening and multidrug-resistant bacterial infections in veterinary practice. It is commonly used in sepsis, resistant UTIs, meningitis, and deep tissue infections where other antibiotics fail.

🧬 Composition

Each vial contains:

• Meropenem Trihydrate – 570 mg
  (Equivalent to Meropenem Anhydrous – 500 mg)

💊 Drug Class

Antibiotic | Carbapenem | β-lactam (Reserved Class)

⚙️ Mode of Action

Meropenem inhibits bacterial cell wall synthesis by binding to penicillin-binding proteins (PBPs), leading to cell lysis and bacterial death.
✔ Time-dependent bactericidal activity
✔ Highly stable against most β-lactamases

🧪 Pharmacodynamics

• Broad-spectrum activity against Gram-positive & Gram-negative bacteria

• Rapid tissue and body fluid penetration after IV administration

• Strong efficacy against multidrug-resistant organisms

🔬 Pharmacokinetics

• Short plasma half-life → requires daily administration

• Primarily eliminated via kidneys

• Dose adjustment required in renal impairment

🐾 Indications

Dogs & Cats

• Multidrug-resistant Urinary Tract Infections (UTI)

• Bacteraemia & Sepsis

• Meningitis

• Severe systemic bacterial infections unresponsive to other antibiotics

🧭 Dosage & Administration

Standard Dose:

• 15 mg/kg body weight

• Once daily for 7 days

• Route: IV or SC

Severe Infections (use higher dose):

• 25 mg/kg body weight once daily for:

  • Sepsis

  • Uterine infections

  • Mammary gland infections

  • Severe UTIs

📌 Use strictly under veterinary supervision

💉 Directions for Use

1. Reconstitute 500 mg vial with sterile water for injection

2. Shake gently until fully dissolved

3. Allow solution to stand until clear

4. Final concentration: 50 mg/ml Meropenem

⚠️ Side Effects

Generally well tolerated. Possible side effects include:

• Mild nausea

• Reduced appetite

• Vomiting or diarrhoea

• Slight hair colour change at injection site

🚨 Rare Allergic Reactions:

• Irregular breathing

• Facial swelling

• Rash, hives, itching

• Fever or collapse

➡️ Discontinue immediately and contact a veterinarian

🚫 Caution & Warnings

• Reserved antibiotic – not for empirical therapy

• Use only when culture & sensitivity indicate resistance to other antimicrobials

• Avoid indiscriminate use to prevent antimicrobial resistance

• Use cautiously in renal disease

📦 Storage Instructions

• Store dry powder at 20–25°C

• Use freshly reconstituted solution whenever possible

• Reconstituted solution maintains potency under refrigeration at 4°C

• Keep out of reach of children and pets

🏥 Why Choose Meropet–500?

✔ Powerful carbapenem antibiotic
✔ Effective against resistant & life-threatening infections
✔ Rapid tissue penetration
✔ Trusted in critical care veterinary medicine

Shipping Policy
We offer free standard shipping on orders above ₹1999

• Within 5 km: 20–30 mins delivery

• 5–15 km: 1–2 hours

• 15–30 km: 2–4 hours

• Outside Hyderabad: 3–5 business days

Delivery timelines may vary due to traffic, weather, or other factors. Tracking details will be shared once the order is dispatched.

Returns & Cancellations
Returns are accepted within 2 days of delivery for unused, unopened products in original packaging with proof of purchase.

• Non-returnable items: Opened pet food, perishable products, clearance items, or custom orders.

• Damaged or wrong item? Contact us within 24–48 hours for a free replacement or refund.

• Refunds: Processed in 2–3 business days after we receive the product.

Orders can be canceled before dispatch only.

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