Trizidim Injection 250 mg/vial contains Ceftazidime Pentahydrate, a third-generation cephalosporin antibiotic with broad-spectrum activity against Gram-negative and some Gram-positive bacteria. It is formulated for intravenous (IV) or intramuscular (IM) administration, allowing rapid systemic delivery to combat serious bacterial infections.

Ceftazidime, the active ingredient, works by inhibiting bacterial cell wall synthesis, leading to cell death. Trizidim is especially effective against Pseudomonas aeruginosa and other resistant pathogens, making it suitable for hospital-acquired infections, complicated urinary tract infections, respiratory infections, and sepsis.

রেজিস্টার্ড চিকিৎসকের পরামর্শ অনুযায়ী ঔষধ সেবন করুন

Indications

Trizidim Injection 250 mg/vial is indicated for the treatment of:

• Severe bacterial infections: Including respiratory tract infections, urinary tract infections, skin and soft tissue infections, and bone and joint infections

• Sepsis and bacteremia: Effective in systemic infections caused by susceptible organisms

• Intra-abdominal infections: Often used in combination with other antibiotics for complicated cases

• Pseudomonas infections: Particularly useful in immunocompromised patients or hospital-acquired infections

• Prophylaxis in surgery: In certain high-risk procedures, as recommended by a physician

Trizidim is intended for serious infections requiring parenteral administration and should be used based on culture and sensitivity results whenever possible.

Mechanism of Action

Ceftazidime pentahydrate works as a beta-lactam antibiotic:

• Inhibits bacterial cell wall synthesis: Binds to penicillin-binding proteins (PBPs), preventing formation of peptidoglycan cross-links

• Bactericidal effect: Disrupts bacterial cell wall integrity, leading to cell lysis and death

• Broad-spectrum activity: Effective against Gram-negative bacteria including Pseudomonas aeruginosa, Escherichia coli, Klebsiella species, and some Gram-positive bacteria

• Resistance profile: Stable against many beta-lactamases, making it effective in infections resistant to other cephalosporins

This mechanism ensures rapid and effective control of bacterial infections, particularly in hospital settings or severe cases.

Dosage and Administration

• Adult dose: Typically 250 mg to 2 g every 8 to 12 hours, depending on the severity and type of infection

• Pediatric dose: Adjusted according to body weight and infection severity; always follow physician guidance

• Route: Administer intravenously (IV) slowly over 3–5 minutes or via intramuscular (IM) injection after reconstitution

• Reconstitution: Dissolve the vial with sterile water or an appropriate diluent before administration

• Duration: Usually 7–14 days, depending on infection type and patient response; extended therapy may be required in complicated cases

Precautions and Warnings

• Allergic reactions: Avoid in patients with a history of hypersensitivity to cephalosporins or penicillin

• Renal impairment: Dose adjustment is required in patients with kidney dysfunction

• Caution in gastrointestinal disease: Prolonged use may lead to superinfections, including Clostridium difficile-associated diarrhea

• Pregnancy and breastfeeding: Use only if clearly indicated by a physician

• Monitoring: Evaluate for signs of allergic reactions, renal function, and infection response

  রেজিস্টার্ড চিকিৎসকের পরামর্শ অনুযায়ী ঔষধ সেবন করুন

Side Effects

Trizidim Injection is generally well tolerated. Common side effects may include:

• Injection site reactions: pain, redness, or swelling

• Gastrointestinal disturbances: nausea, vomiting, diarrhea

• Hypersensitivity reactions: rash, itching, or urticaria

• Rare: anaphylaxis, nephrotoxicity, hematological changes, or superinfections

Seek immediate medical attention if severe allergic reactions, breathing difficulties, or persistent diarrhea occur.

Storage

Store below 30°C in a cool, dry place, protected from light. Keep out of reach of children. Reconstituted solutions should be used immediately or stored as directed by a healthcare professional.

Trizidim Injection 250 mg/vial provides powerful, fast-acting antibacterial therapy, making it an essential treatment for serious bacterial infections, especially in hospital and emergency settings.