Zidicef Injection 1 gm/vial contains Ceftazidime Pentahydrate, a third-generation cephalosporin antibiotic used for the treatment of serious bacterial infections. It is widely used in hospital settings for infections caused by susceptible Gram-negative organisms, including Pseudomonas aeruginosa. Zidicef works by inhibiting bacterial cell wall synthesis, leading to bacterial cell death and effective infection control.

This higher-strength formulation is suitable for moderate to severe infections requiring intensive antibiotic therapy.

রেজিস্টার্ড চিকিৎসকের পরামর্শ অনুযায়ী ঔষধ সেবন করুন

Indications

Zidicef Injection 1 gm/vial is indicated for:

• Severe lower respiratory tract infections (pneumonia, bronchitis)
• Complicated urinary tract infections
• Skin and soft tissue infections
• Bone and joint infections
• Intra-abdominal infections (often in combination therapy)
• Septicemia (bloodstream infections)
• Meningitis caused by susceptible organisms

Mechanism of Action

Ceftazidime is a beta-lactam antibiotic that inhibits bacterial cell wall synthesis by binding to penicillin-binding proteins (PBPs). This prevents the formation of a stable peptidoglycan layer, which is essential for bacterial survival. As a result, the bacterial cell wall weakens and the organism undergoes lysis and death.

It is especially effective against Gram-negative bacteria, including Pseudomonas species.

Dosage and Administration

• Administered via intravenous (IV) or intramuscular (IM) injection under medical supervision
• Dosage is determined based on infection severity, patient age, and renal function
• The vial must be reconstituted with a suitable sterile diluent before administration
• Dose adjustment is required in patients with renal impairment
• Duration of therapy depends on clinical response and infection type

Side Effects

Common side effects may include:

• Pain or inflammation at injection site
• Diarrhea
• Rash
• Nausea and vomiting

Serious side effects may include:

• Severe allergic reactions (anaphylaxis)
• Clostridioides difficile-associated diarrhea
• Blood disorders (leukopenia, thrombocytopenia)
• Seizures (rare, especially in patients with kidney impairment)

Seek immediate medical attention if severe adverse effects occur.

Precautions and Warnings

• Use cautiously in patients with known penicillin or cephalosporin allergy
• Regular monitoring of kidney function is recommended
• Long-term use may lead to superinfection or antibiotic resistance
• Monitor blood counts during therapy
• Use during pregnancy and breastfeeding only if clearly necessary

Drug Interactions

Zidicef Injection may interact with:

• Aminoglycosides (increased risk of kidney toxicity)
• Loop diuretics
• Chloramphenicol (may reduce effectiveness)
• Anticoagulants (increased bleeding risk)

Always inform your healthcare provider about all medicines being taken.

রেজিস্টার্ড চিকিৎসকের পরামর্শ অনুযায়ী ঔষধ সেবন করুন

Storage

• Store below 30°C in a cool, dry place
• Protect from light and moisture
• Use reconstituted solution immediately or as directed
• Keep out of reach of children

Conclusion

Zidicef Injection 1 gm/vial (Ceftazidime Pentahydrate) is a potent broad-spectrum cephalosporin antibiotic used for the treatment of severe bacterial infections. When administered under proper medical supervision, it provides reliable and effective infection control, especially in critical care settings.